Re: [O] A proposal (ox-html.el/ox-odt.el)
Carsten, Stefan and others Let me table a proposal. All parties - including me - unequivocally agree that interest of Emacs users should be kept in mind. I want to fork ox-html.el and ox-odt.el (as it stands today in Org repo) to GNU ELPA repo. I request that Emacs maintainers recognize the GNU ELPA version (maintained by me) as the authoritative official versions of these files that gets bundled with SUMO Emacs. Org maintainer can propose to merge fixes to the above files from Org downstream in to upstream Emacs GNU ELPA. I will oblige for an upstream push for most part but will exercise my own discretion on a patch by patch basis. In summary, Jambunathan +---+ | ox-html.el +--- push Emacs maintainer | ox-odt.el| \- | GNU ELPA | \-++ | | \--|| +---+ | lisp/org/ox-html.el| ^ Push | lisp/org/ox-odt.el | ||| |++ || Other org files| +--+-+ /-|| || /--- || | Org repo | / || || /---++ |+-- push || || ++ Org maintainer I have my differences with Bastien. The differences are well-known (but not well-understood) and as far as I am concerned those are ir-reconcilable. I want ox-html.el and ox-odt.el to be available to everyone (including Emacs/Org) but outside of Bastien's control. The above model requires one minor change: Users should be able to download the development versions of packages via a new GNU ELPA-dev. It seems complicated. But captures the disributed nature of Emacs development, IMO. What do you think? Consider it as a thought experiment. It will accommodate my wishes without shortchanging any users. ps: Let us set aside my copyright proposal for a while. Jambunathan K. --
[O] Basic beamer export
Hello,
I am apparently missing something very basic in the setup for beamer
export. I have used http://orgmode.org/worg/exporters/beamer/ox-beamer.html as
a guide and have:
;; Export to Beamer Presentation
(require 'ox-latex)
(add-to-list 'org-latex-classes
'(beamer
\\documentclass\[presentation\]\{beamer\}
(\\section\{%s\} . \\section*\{%s\})
(\\subsection\{%s\} . \\subsection*\{%s\})
(\\subsubsection\{%s\} . \\subsubsection*\{%s\})))
in my .emacs file. As you can see from the attached files, I'm getting
nested items rather than frames in the exported .tex file for the 3rd level
headlines, as I'd expect. I am using Org-mode version 8.0-pre
(release_8.0-pre-33-g5c25ed and emacs 24.2.1.
I've attached the .org file and the .tex file that is generated. I'd
appreciate if someone could point out what I'm missing.
Thanks,
Jerry
beamer_attempt1.org
Description: Binary data
beamer_attempt1.tex
Description: TeX document
Re: [O] [bug] [new exporter] [markdown] Underline exports as HTML
Rick Frankel r...@rickster.com writes: On Tue, Mar 12, 2013 at 12:06:55AM +0100, Bastien wrote: Hi Terry, tftor...@tftorrey.com (T.F. Torrey) writes: I'm not experienced with markdown, but this doesn't look right to me. AFAIK there is no syntax for underlining in Markdown, so underlined text in Org will be exported as plain text in Markdown. I would argue that underlining is a form of emphasis, so the leading and trailing underscores should be passed through verbatim to markdown (which, in markdown syntax is an emphasized span). Yes, I see your point -- it's now the case. Thanks! -- Bastien
Re: [O] org-caldav can't find org-prepare-agenda-buffers
Vincent Beffara vbeff...@ens-lyon.fr writes: ... sorry for replying to myself like this - here is a patch that seems to work: I'm still running into problems even with this patch, but I'm not very sure where they lie. Basically I get some messages about duplicate entries, no org-caldav-results buffer pops up and a subsequent run of org-caldav-sync informs me that the last sync was aborted. For now, I'm back with org-7.9.4: sync works without problem from org-google and google-org. I'll be willing to test any changes updates to org or org-caldav though. Julien.
Re: [O] Basic beamer export
JBash bashve...@gmail.com writes:
Hello,
I am apparently missing something very basic in the setup for beamer
export. I have used
http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide and
have:
;; Export to Beamer Presentation
(require 'ox-latex)
(add-to-list 'org-latex-classes
'(beamer
\\documentclass\[presentation\]\{beamer\}
(\\section\{%s\} . \\section*\{%s\})
(\\subsection\{%s\} . \\subsection*\{%s\})
(\\subsubsection\{%s\} . \\subsubsection*\{%s\})))
in my .emacs file. As you can see from the attached files, I'm getting
nested items rather than frames in the exported .tex file for the 3rd
level headlines, as I'd expect. I am using Org-mode version 8.0-pre
(release_8.0-pre-33-g5c25ed and emacs 24.2.1.
I've attached the .org file and the .tex file that is generated. I'd
appreciate if someone could point out what I'm missing.
Does adding
(require 'ox-beamer) in .emacs help?
atb
Glyn
Re: [O] Basic beamer export
Glyn Millington glyn.milling...@gmail.com writes:
JBash bashve...@gmail.com writes:
Hello,
I am apparently missing something very basic in the setup for beamer
export. I have used
http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide
and have:
;; Export to Beamer Presentation (require 'ox-latex) (add-to-list
org-latex-classes '(beamer
\\documentclass\[presentation\]\{beamer\} (\\section\{%s\}
. \\section*\{%s\}) (\\subsection\{%s\} . \\subsection*\{%s\})
(\\subsubsection\{%s\} . \\subsubsection*\{%s\})))
in my .emacs file. As you can see from the attached files, I'm
getting nested items rather than frames in the exported .tex file
for the 3rd level headlines, as I'd expect. I am using Org-mode
version 8.0-pre (release_8.0-pre-33-g5c25ed and emacs 24.2.1.
I've attached the .org file and the .tex file that is generated. I'd
appreciate if someone could point out what I'm missing.
Does adding
(require 'ox-beamer) in .emacs help?
Following up to myself - sorry
Does this do what you want?
8--8--8--8--8--8--8--8--8--
#+LaTeX_CLASS: beamer
#+LaTeX_CLASS_OPTIONS: [presentation,smaller]
#+BEAMER_THEME: default
#+BEAMER_HEADER: \beamerdefaultoverlayspecification{+-}
#+OPTIONS: H:3 num:t toc:t \n:nil @:t ::t |:t ^:t -:t f:t *:t :t
#+OPTIONS: TeX:t LaTeX:t skip:nil d:(not LOGBOOK) todo:t pri:nil tags:t
* Section One
** Subsection One
*** Slide One
- Bullet One
- Sub-Bullet One
- Sub-Bullet Two
- Bullet Two
- Bullet Three
- Sub-Bullet One
*** Slide Two
- Bullet Two (Slide 2)
- Bullet Three (Slide 2)
** Subsection Two
*** Slide Three
- Bullet one
- Sub-Bullet One
- Bullet two
* Section Two
*** Slide Four
- Bullet One (Slide 4)
*** Slide Five
- Bullet One
8--8--8--8--8--8--8--8--8--
atb
Glyn
Re: [O] org-caldav can't find org-prepare-agenda-buffers
Hi, Yes, I had the very same problem, I had to restart org-caldav from scratch a few times (org-caldav-delete-everything, wait a bit for caches to empty, and then eventually it worked). In the meantime I also tweaked the way org-caldav manages UIDs to exploit the fact that multiply occurring events are now exported multiple times in ox-icalendar, everything works out well if only org-ical is used. One thing remaining, on ical-org sync, there is an issue that makes the next sync erase the event on ical and upload it again, under another id (and with the info not generated by org-caldav missing, of course). I think I know how to fix it, just need to find some time ... I will send what works to the list. (In the meantime, David, don't pull my second pull request, it is not right.) /v -- Vincent Beffara On Tuesday, March 12, 2013 at 07:21 , Julien Cubizolles wrote: Vincent Beffara vbeff...@ens-lyon.fr (mailto:vbeff...@ens-lyon.fr) writes: ... sorry for replying to myself like this - here is a patch that seems to work: I'm still running into problems even with this patch, but I'm not very sure where they lie. Basically I get some messages about duplicate entries, no org-caldav-results buffer pops up and a subsequent run of org-caldav-sync informs me that the last sync was aborted. For now, I'm back with org-7.9.4: sync works without problem from org-google and google-org. I'll be willing to test any changes updates to org or org-caldav though. Julien.
Re: [O] [RFC] Org syntax (draft)
Hi Nicolas, great work! It's fantastic that orgmode now gets a specification. What may help is to document the syntax machine readable and somewhat more formal. This ensures that there are less differences in interpretation and that the specification can be used to generate an orgmode parser directly. An example could be how the ietf specifies things, have a look at https://en.wikipedia.org/wiki/ABNF or EBNF. It's not much difference from what you have done, but it's more unambigous. Thanks for the great work!
Re: [O] Basic beamer export
Hi Glyn,
That does not change my output at all.
In some earlier googleing, I'd found some mention of setting
org-e-latex-classes, but that seems to be now changed to org-latex-classes,
I believe.
Thanks for the suggestion. If you have any more thoughts, please let me
know.
Jerry
On Tue, Mar 12, 2013 at 5:34 AM, Glyn Millington
glyn.milling...@gmail.comwrote:
JBash bashve...@gmail.com writes:
Hello,
I am apparently missing something very basic in the setup for beamer
export. I have used
http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide and
have:
;; Export to Beamer Presentation
(require 'ox-latex)
(add-to-list 'org-latex-classes
'(beamer
\\documentclass\[presentation\]\{beamer\}
(\\section\{%s\} . \\section*\{%s\})
(\\subsection\{%s\} . \\subsection*\{%s\})
(\\subsubsection\{%s\} . \\subsubsection*\{%s\})))
in my .emacs file. As you can see from the attached files, I'm getting
nested items rather than frames in the exported .tex file for the 3rd
level headlines, as I'd expect. I am using Org-mode version 8.0-pre
(release_8.0-pre-33-g5c25ed and emacs 24.2.1.
I've attached the .org file and the .tex file that is generated. I'd
appreciate if someone could point out what I'm missing.
Does adding
(require 'ox-beamer) in .emacs help?
atb
Glyn
Re: [O] Basic beamer export
Glyn,
To clarify, my output does not change by adding ox-beamer in .emacs, or by
adding the beameroverlaydefaultspecification line in the file header.
Jerry
On Tue, Mar 12, 2013 at 6:21 AM, JBash bashve...@gmail.com wrote:
Hi Glyn,
That does not change my output at all.
In some earlier googleing, I'd found some mention of setting
org-e-latex-classes, but that seems to be now changed to org-latex-classes,
I believe.
Thanks for the suggestion. If you have any more thoughts, please let me
know.
Jerry
On Tue, Mar 12, 2013 at 5:34 AM, Glyn Millington
glyn.milling...@gmail.com wrote:
JBash bashve...@gmail.com writes:
Hello,
I am apparently missing something very basic in the setup for beamer
export. I have used
http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide and
have:
;; Export to Beamer Presentation
(require 'ox-latex)
(add-to-list 'org-latex-classes
'(beamer
\\documentclass\[presentation\]\{beamer\}
(\\section\{%s\} . \\section*\{%s\})
(\\subsection\{%s\} . \\subsection*\{%s\})
(\\subsubsection\{%s\} . \\subsubsection*\{%s\})))
in my .emacs file. As you can see from the attached files, I'm getting
nested items rather than frames in the exported .tex file for the 3rd
level headlines, as I'd expect. I am using Org-mode version 8.0-pre
(release_8.0-pre-33-g5c25ed and emacs 24.2.1.
I've attached the .org file and the .tex file that is generated. I'd
appreciate if someone could point out what I'm missing.
Does adding
(require 'ox-beamer) in .emacs help?
atb
Glyn
Re: [O] Different spacing in html output compared to info and pdf
Hi Thomas, the attached (dirty) patch fixes it. It's clearly not the right approach, though. I hope Nicolas can have a look soon, as the problem affect all uses of snippets in macros. Thanks for reporting this, Changes in master Modified lisp/ox-html.el diff --git a/lisp/ox-html.el b/lisp/ox-html.el index 9307081..6750ffc 100644 --- a/lisp/ox-html.el +++ b/lisp/ox-html.el @@ -2024,8 +2024,9 @@ information. Transcode a EXPORT-SNIPPET object from Org to HTML. CONTENTS is nil. INFO is a plist holding contextual information. - (when (eq (org-export-snippet-backend export-snippet) 'html) -(org-element-property :value export-snippet))) + (if (eq (org-export-snippet-backend export-snippet) 'html) + (org-element-property :value export-snippet) +(if ( 0 (org-element-property :post-blank export-snippet)) ))) Export Block Modified lisp/ox-latex.el diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el index fa66bb4..5362edf 100644 --- a/lisp/ox-latex.el +++ b/lisp/ox-latex.el @@ -1337,8 +1337,9 @@ CONTENTS is nil. INFO is a plist holding contextual information. (defun org-latex-export-snippet (export-snippet contents info) Transcode a EXPORT-SNIPPET object from Org to LaTeX. CONTENTS is nil. INFO is a plist holding contextual information. - (when (eq (org-export-snippet-backend export-snippet) 'latex) -(org-element-property :value export-snippet))) + (if (eq (org-export-snippet-backend export-snippet) 'latex) + (org-element-property :value export-snippet) +(if ( 0 (org-element-property :post-blank export-snippet)) ))) Fixed Width -- Bastien
Re: [O] #+BEGIN_SRC problem when exporting
Thanks, I've tried and it works now. Luca On Mon, Mar 11, 2013 at 5:53 PM, Eric Schulte schulte.e...@gmail.com wrote: Luca Ferrari fluca1...@infinito.it writes: Hi all, maybe I'm getting something wrong but when I add to a file the following block: #+BEGIN_SRC shell ![+-] program ![+-] hostname #+END_SRC and do a Latex export I got an unbalanced error. I suspect the problem is tied to the + signs that are within the block. Is there a trick I can use here? I'm using the org mode into Emacs 24.2.1. Thanks, Luca Hi Luca, Your example exports without problem with the latest version of Org-mode. Best, -- Eric Schulte http://cs.unm.edu/~eschulte
Re: [O] Editing folded headlines and ellipses
Hi Darlan, Darlan Cavalcante Moreira darc...@gmail.com writes: That is another nice feature of org-mode I didn't know about. I just documented it in the manual, thanks! I set the variable to 'error now.. Any reason why nil is the default? IMO setting it to non-nil would be too intrusive for most users. -- Bastien
[O] Active timestamp drawer with inactive creation-date
Hi! I actively use timestamps to plan my day. When I have a task, I add a time-stamp to it with C-. Then I plan the task, for example, for tomorrow. I end up with: ** important task 2013-03-13 Wed :PROPERTIES: :CREATED: 2013-03-12 Tue 13:52 :END: The property drawer has an active time-stamp, which in turn appears in my agenda. What I want to end up is, an inactive time-stamp in the drawer: ** important task 2013-03-13 Wed :PROPERTIES: :CREATED: [2013-03-12 Tue 13:52] :END: At the moment I change it by hand, but laziness is the key to progress, so: how do I do this? Thanks, Alex
Re: [O] [New Exporter] deriving from derived backends?
Hi Rick, Rick Frankel r...@rickster.com writes: If i use e.g., s-X or s-x in the exporter menu, in exporter functions, :html-container == div (which is set in the html exporter), and :s5-xoxo-root is nil. Do you have `org-s5-xoxo-root-element' defined somewhere in your file? HTH, -- Bastien
Re: [O] M-q fill-paragraph and timestamps
Hi Russell, Russell Adams rlad...@adamsinfoserv.com writes: Minor question, I frequently use inactive timestamps in org, and noticed that M-q (fill-paragraph) will often combine my timestamp in with the text I'm writing. Is there a method to prevent that? Not unless you use a workaround/hack. Floating timestamps are part of paragraphs, so M-q does the right thing here. IOW, you need want to separate the time-stamp and the paragraph with a blank line. HTH, -- Bastien
Re: [O] Publish setup in file
Hi Julian, Julian Gehring julian.gehr...@gmail.com writes: Is there a way to specify publishing options (e.g. the location) at the level of the file to be published, instead doing this globally in the =.emacs= file? The publication process thinks in terms of projects, not in terms of files, so you need to organize your files and projects in a way that makes :publishing-directory do the right thing. If we alleviate this limitation, we will end up with option keywords like #+HTML_PUB_DIR and #+LaTeX_PUB_DIR which will then override the :publishing-directory option, but this would perhaps be confusing. Best, -- Bastien
Re: [O] Editing folded headlines and ellipses
At Tue, 12 Mar 2013 13:45:27 +0100, Bastien wrote: Hi Darlan, Darlan Cavalcante Moreira darc...@gmail.com writes: That is another nice feature of org-mode I didn't know about. I just documented it in the manual, thanks! I set the variable to 'error now.. Any reason why nil is the default? IMO setting it to non-nil would be too intrusive for most users. That is true, but in this case I think it is a good thing, specially for new users. I have edited some invisible part by mistake in the past, but because I saw my mistake I could undo until the buffer was not marked as modified anymore (I save a lot, therefore this was enough). Nowadays I'm always careful to avoid this, but having org-mode do that for me gives me some piece of mind that I won't mess with my precious org-mode files by mistake.. In my case I don't think I'll ever need to edit invisible text by hand. The only time I edit invisible text is when performing some search and replacement in some region containing folded subtrees (or in the whole buffer), but this works even org-catch-invisible-edits is set to error, which is great for me. I don't know which option would be a better default, but I think nil is not the one (unless there is some performance loss I didn't see due to the check). -- Darlan -- Bastien
Re: [O] Fixing footnote HTML
Hi Samuel, Samuel Wales samolog...@gmail.com writes: For some reason, I am getting no blank lines between footnotes, and no blank lines between paragraphs in multi-paragraph footnotes. Any idea why? Tested in Firefox. This should now be fixed, thanks! -- Bastien
[O] Should org-catch-invisible-edits default to non-nil? (was: Editing folded headlines and ellipses)
Hi Darlan, Mhh... yes, I see. I'm not against changing the default for `org-catch-invisible-edits' but I'd like to know what other contributors think. So here it is: what do you guys think the defauld should be? Thanks, -- Bastien
Re: [O] Should org-catch-invisible-edits default to non-nil? (was: Editing folded headlines and ellipses)
On 12.3.2013, at 15:21, Bastien b...@altern.org wrote: Hi Darlan, Mhh... yes, I see. I'm not against changing the default for `org-catch-invisible-edits' but I'd like to know what other contributors think. So here it is: what do you guys think the defauld should be? I think the default should be nil. Org-mode is also a basic text mode, and I think it should not deviate too much from other modes. I think better advertising this might be all that is needed. - Carsten
Re: [O] Should org-catch-invisible-edits default to non-nil? (was: Editing folded headlines and ellipses)
Dnia 2013-03-12, o godz. 15:21:53 Bastien b...@altern.org napisał(a): Hi Darlan, Mhh... yes, I see. I'm not against changing the default for `org-catch-invisible-edits' but I'd like to know what other contributors think. So here it is: what do you guys think the defauld should be? I'm not (yet?) a contributor, just a simpleton user, but for me: nil is a bad idea here. Thanks, Best, -- Marcin Borkowski http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski Adam Mickiewicz University
Re: [O] Active timestamp drawer with inactive creation-date
Hi Alex, On Tue, Mar 12, 2013 at 01:56:06PM +0100, Alexander Poslavsky wrote: I actively use timestamps to plan my day. When I have a task, I add a time-stamp to it with C-. Then I plan the task, for example, for tomorrow. I end up with: ** important task 2013-03-13 Wed :PROPERTIES: :CREATED: 2013-03-12 Tue 13:52 :END: How do you create the :CREATED: property with the active timestamp? Regards -- Michael Strey www.strey.biz
Re: [O] Should org-catch-invisible-edits default to non-nil? (was: Editing folded headlines and ellipses)
On Tue, Mar 12, 2013 at 03:21:53PM +0100, Bastien wrote: I'm not against changing the default for `org-catch-invisible-edits' but I'd like to know what other contributors think. So here it is: what do you guys think the defauld should be? Although I set it to 'show, I still think the default should be nil. My reasoning is simple; the alternatives are too many and too varied. Cheers, -- Suvayu Open source is the future. It sets us free.
Re: [O] [bug] new beamer exporter always adds default width to graphics
Dear James,
On Tue, Mar 12, 2013 at 9:25 AM, James Harkins jamshar...@gmail.com wrote:
Hi,
Apologies if this was previously reported. I read the digest, so I
might not have seen the most recent e-mails. I took a quick glance at
gmane's archive and didn't readily see anything.
The width attribute for beamer graphics is not handled properly at
present (current master).
The org file contains:
#+BEGIN_CENTER
#+ATTR_LaTeX: :options width=6cm
[[./img/new-version.png]]
#+END_CENTER
In the .tex file, I see:
\begin{center}
\includegraphics[width=6cm,width=.9\linewidth]{./img/new-version.png}
\end{center}
Two widths appear: the one that I wanted, and the default that I was
trying to override. LaTeX obeys the one that I didn't want.
The problem is somewhere between HEAD and this commit (i.e., 8cc6c13
is a good commit; head is bad):
commit 8ee6c13c7fd6eacc2e8c2ace8054f8aac3548966
Author: Bastien Guerry b...@altern.org
Date: Sat Feb 23 13:47:44 2013 +0100
Fix typo: an headline - a headline.
Please fix. Thanks.
hjh
Yes, the same thing happened to me too, and yes, there was a change
recently, and here is a link to the discussion about it:
http://comments.gmane.org/gmane.emacs.orgmode/68011
I believe you can do the following to get what you were expecting:
#+ATTR_LaTeX: :width 6cm
I hope this helps,
--
Jay
Re: [O] Basic beamer export
Hi Jerry, On Tue, Mar 12, 2013 at 02:57:14AM -0400, JBash wrote: Hello, I am apparently missing something very basic in the setup for beamer export. I have used http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide and have: [...] in my .emacs file. As you can see from the attached files, I'm getting nested items rather than frames in the exported .tex file for the 3rd level headlines, as I'd expect. I am using Org-mode version 8.0-pre (release_8.0-pre-33-g5c25ed and emacs 24.2.1. I cannot replicate this problem with your example. I have a few questions though. 1. How do you check your org-version, M-x org-version RET? 2. Is the previously attached result with a minimal org setup? If not, you should try that. 3. On first thought, you have a mixed installation and somehow the old exporter is taking over. I would suggest you go over the mixed installation FAQ on Worg: http://orgmode.org/worg/org-faq.html#mixed-install I suspect (3) because converting headlines to list is an old exporter behaviour. A mixed install can happen if you do not update the load-path early enough in your setup before you start customising org variables. I think the FAQ entry above is not complete since this information is missing, I'll try to update it when I can find the time. Hope this helps, -- Suvayu Open source is the future. It sets us free.
Re: [O] [bug] new beamer exporter always adds default width to graphics
On Tue, Mar 12, 2013 at 10:38:27AM -0400, Jay Kerns wrote:
Dear James,
On Tue, Mar 12, 2013 at 9:25 AM, James Harkins jamshar...@gmail.com wrote:
[...]
The org file contains:
#+BEGIN_CENTER
#+ATTR_LaTeX: :options width=6cm
[[./img/new-version.png]]
#+END_CENTER
In the .tex file, I see:
\begin{center}
\includegraphics[width=6cm,width=.9\linewidth]{./img/new-version.png}
\end{center}
Two widths appear: the one that I wanted, and the default that I was
trying to override. LaTeX obeys the one that I didn't want.
The problem is somewhere between HEAD and this commit (i.e., 8cc6c13
is a good commit; head is bad):
commit 8ee6c13c7fd6eacc2e8c2ace8054f8aac3548966
Author: Bastien Guerry b...@altern.org
Date: Sat Feb 23 13:47:44 2013 +0100
Fix typo: an headline - a headline.
Yes, the same thing happened to me too, and yes, there was a change
recently, and here is a link to the discussion about it:
http://comments.gmane.org/gmane.emacs.orgmode/68011
I believe you can do the following to get what you were expecting:
#+ATTR_LaTeX: :width 6cm
I believe Nicolas mentioned sometime back the :width option is available
only for floats whereas :options is the only way for included graphics
files (because of how LaTeX works). This addition is a bit inconsistent
with that line of thought.
--
Suvayu
Open source is the future. It sets us free.
[O] Repeated tasks, but only for a limited period (of time)
Hi everyone, I've already RTFMed for this, but I still don't see how to do the following. Fact: I can add a repeater to a time stamp (like +1d) in org-mode so that a task shows up in my agenda as an every day item. Question: Can I restrict this repetition to, say, 1 week? For instance, I have a task I have to perform every day this week, /but only for this week/. So if I were to pull up my agenda for this week, I should see the task posted every day of this week, but if I then hit the f key to go forward a week, I should *not* see that task in this (the following) week. This is a not deal-breaker if not possible. I can just get rid if the task at the end of the week (but it's state, of course, that I have to keep in my mind, instead of committing it to the magic of org-mode). Thanks a lot of any help! (My apologies if it's in the manual and I missed it.) Best, --Rick
Re: [O] Create course material with org-mode
Hi Andreas, thanks for the reply. I'm a long time user of babel already. Thus, I am pretty sure it will be part of the solution :) Thanks again for confirmation Torsten On 11 March 2013 12:07, Andreas Röhler andreas.roeh...@easy-emacs.dewrote: Am 11.03.2013 11:52, schrieb Torsten Wagner: Hi Thorsten, thanks for the links. I will look into them. Actually the topic is not exactly OT, I'm looking for a meta-system which helps me to keep all those different things together. Hopefully, in a way which allows me to generate different kind of course material from the same sources. I was wondering, can org-mode be such a meta-system e.g. could I keep materials of a certain topic within a single org-file and use (customized) exporters to create the desired outputs like a interactive HTML version, a printable PDF, exercises and questions for exams? E.g. a file structure like this * Theory text text text ** Interactive example :HTML Bable code ** more theory in detail *** Images ** lecture slides :BEAMER ** Exercises *** Solutions ** Exam questions *** 1 *** 2 *** 3 This file should ideally run through different exporters to generate interactive HTML for a website, printable PDF version, slides for a lecture, exercises with and without solution, exam questions, One task which might require some more attention (and code) would be to compile e.g. the entire script from different source files. Same for an entire exam, a set of exercise, etc. The benefit of an approach like above would be that I can keep all related infos close to each other. It would be much easier to make changes among all different outputs, create new material, etc. Hope this makes my idea more clear. Thanks for helping Torsten On 10 March 2013 00:20, Thorsten Jolitz tjol...@gmail.com wrote: Torsten Wagner torsten.wag...@gmail.com writes: I plan to create new course materials for teaching at university level. slightly OT, but you could have a look at LaTeX package ,-**- | http://www.ctan.org/pkg/**tcolorboxhttp://www.ctan.org/pkg/tcolorbox `-**- and its manual ,-**--** -- | http://mirrors.ctan.org/**macros/latex/contrib/** tcolorbox/tcolorbox.pdfhttp://mirrors.ctan.org/macros/latex/contrib/tcolorbox/tcolorbox.pdf `-**--** -- its well suited for presenting source-code output as well as exercises solutions. -- cheers, Thorsten Hi Thorsten, from what I understand, org-mode is designed for this. Probably org-babel is the point to start, exporting sections with different kind of text/code. http://orgmode.org/worg/org-**contrib/babel/index.htmlhttp://orgmode.org/worg/org-contrib/babel/index.html Should you miss a part, assume there are good chances to get it written after request. Looking forward to see it grow, Andreas
Re: [O] Create course material with org-mode
Hi, yeah, org-mode is extremely flexible. I guess by time one can map all kind of different aspects of teaching to org-mode. I'm a bit concerned about the long-time support. Org-mode is a very active project. I guess I can't assume that I can generate my 5 year old export files without modification with a current release. However, my older colleagues taught me by example, it should be still better compared to any proprietary file. Thanks for the input. Torsten On 11 March 2013 16:40, W. Greenhouse wgreenho...@riseup.net wrote: Hi Torsten, Torsten Wagner torsten.wag...@gmail.com writes: Actually the topic is not exactly OT, I'm looking for a meta-system which helps me to keep all those different things together. Hopefully, in a way which allows me to generate different kind of course material from the same sources. I was wondering, can org-mode be such a meta-system e.g. could I keep materials of a certain topic within a single org-file and use (customized) exporters to create the desired outputs like a interactive HTML version, a printable PDF, exercises and questions for exams? Org should be ideal for this. Each subtree can be configured with its own export settings, so e.g. you can use a different LaTeX style for the lecture slides, exams, and problem sets. Don't forget also that you can measure student progress in this file, too :) Org has a spreadsheet, and you could use it as a grade book if you wish. -- Regards, WGG
Re: [O] Create course material with org-mode
Hi Terry, I second the request. A example file would be great. Esp. how you configured the exporters to export partially and across several files. Did you integrate babel code as well? Would really be glad to hear more. Thanks Torsten On 11 March 2013 21:30, T.F. Torrey tftor...@tftorrey.com wrote: Hello Thorsten, Torsten Wagner torsten.wag...@gmail.com writes: Actually the topic is not exactly OT, I'm looking for a meta-system which helps me to keep all those different things together. Hopefully, in a way which allows me to generate different kind of course material from the same sources. I was wondering, can org-mode be such a meta-system e.g. could I keep materials of a certain topic within a single org-file and use (customized) exporters to create the desired outputs like a interactive HTML version, a printable PDF, exercises and questions for exams? E.g. a file structure like this * Theory text text text ** Interactive example :HTML Bable code ** more theory in detail *** Images ** lecture slides :BEAMER ** Exercises *** Solutions ** Exam questions *** 1 *** 2 *** 3 This is more or less precisely the structure I use for managing my work. I maintain each project as one Org file, keeping together all related text, todo lists, spreadsheets, web pages, letters, and even files like SVG files. This way I can add just one file (per project) to my agenda and not miss any tasks, and backing up my critical work is just a matter of copying my Org files. When needed, I also export the individual nodes as HTML, PDF, OpenDocument, csv, or whatever. This works very well for me, even when I am treating university classes as projects and keeping the syllabus, instruction material, lab material, data, tests, correspondence, and everything else together in one file. This file should ideally run through different exporters to generate interactive HTML for a website, printable PDF version, slides for a lecture, exercises with and without solution, exam questions, One task which might require some more attention (and code) would be to compile e.g. the entire script from different source files. Same for an entire exam, a set of exercise, etc. The benefit of an approach like above would be that I can keep all related infos close to each other. It would be much easier to make changes among all different outputs, create new material, etc. Hope this makes my idea more clear. Thanks for helping Torsten It was this capability of Org that first captured me as a user, and I still know of nothing else with so much accessibility, utility, and power. I'd be happy to give you more information about how to set up an Org file to export to different formats the way I use mine, but really the information is very clear in the manual. And of course, if you have any trouble, the list is really great. All the best, Terry -- T.F. Torrey
Re: [O] inline Babel calls in math environments and table cells
Hello,
I went back and spent some time to rethink how I was approaching my
problem. Instead of inline src blocks like this:
\( SRC_R{blah} \)
or this
| SRC_R{blah} |
or even this
\begin{equation}
SRC_R{blah}
\end{equation}
I could get by doing noweb substitution like this:
#+NAME: foo
#+BEGIN_SRC R
blah
#+END_SRC
then elsewhere
#+BEGIN_SRC latex :noweb yes
Here is a bunch foo() of LaTeX markup
#+END_SRC
This method works. I think it would be cool if it were possible to
evaluate inline src blocks all over the place but on the other hand
there are other tools which might be better suited for that kind of
work. At least for the time being. :-)
--
Jay
Re: [O] Create course material with org-mode
Hi Brian, Hi Torsten, I thought I'd muddy your waters by throwing a contrary voice into the mix :-) N do not destroy my view of a perfect world ;) I've been refining the way I manage my college and uni teaching with org for 5+ years, now. I am making extensive use of the scheduling and TODO functionality. I am not storing course materials in the org files. I found that I could not get by with just one teaching.org file, but instead needed to break out each class into its own org file. With everything in one, even on my pretty beefy box (quad core i7, 8GB RAM) there was too much of a periodic lag when editing the org file for that to be comfortable. On my netbook (which I take to the office as the College insists I need a Windows box on my desk), the lag made working with the file far too painful. I've not tried putting my (extensive) LaTeX beamer slides sources, exams, etc. into the org files, but I fear the lag would again occur. Actually, that might be misunderstood. My aim is not to create a teaching.org file but many org-files, one for each topic. I totally agree a single org-mode file for an entire course would be really fast difficult to maintain. A complete course might consist of many org-files. Splitting the entire lecture in a similar way like an ordinary table of content. However, I would love to keep all infos of a certain topic within a single org-mode file together. Slides, lecture notes, exam questions, exercises, organisation, TODOs, ideas, maybe code, etc. I've been keeping all course related material other than the org files which manage scheduling into a seperate directory under git version control and I link from the org file's scheduled tasks to the relevant course related materials. It seems to be working in that I am halfway through the term and am at most a week behind :-) Having those materials in nested dirs in the filesystem is helpful, too; it allows granular use of things like $git log . and that often gives me a better sense of what I've been up to than would running git log against one monster all in org file. GIT will be definitely part of my toolchain independent of the usage of org-mode. I don't however too much by way of multiple outputs derived from common sources. I let LaTeX beamer's facilities take care of prodicing a display and a downloadable version of my slides. That just needs two short master files which \include the body of the slides. What duplication I have is in things like tests and paper topics when I have multiple sections of the same course in a term, differing only in section numbers and dates. The duplication is a bit inellegant, but it is not extensive enough for me to worry about the overhead of avoiding it. And, disk space is approximately free, at least if one is worried about having duplicates of latex sources that generate a few pages. Actually, that is exactly what I am trying to figure out at the moment. How to generate a entire script or lecture slides from different org-mode files which contain not only one sort buy many different sorts of information. Thanks for the input, I guess we are more on the the same path rather then contrary. ;) Best Torsten
[O] FIX missing case-folding in test-ob-emacs-lisp.el
Running tests from org-mode/testing/README failed due to missing case-folding Downcased result was searched while upcased was inserted Patch attached Error was: Debugger entered--Lisp error: (ert-test-failed ((should (string= #1=: 2 (buffer-substring-no-properties (point-at-bol) (point-at-eol :form (string= #1# 2;;) :value nil)) signal(ert-test-failed (((should (string= #1=: 2 (buffer-substring-no-properties (point-at-bol) (point-at-eol :form (string= #1# 2;;) :value nil))) ert-fail(((should (string= #1=: 2 (buffer-substring-no-properties (point-at-bol) (point-at-eol :form (string= #1# 2;;) :value nil)) (if (unwind-protect (setq value-76 (apply fn-74 args-75)) (setq form-description-78 (nconc (list (quote (should (string= : 2 ... (list :form (cons fn-74 args-75)) (if (eql value-76 (quote ert-form-evaluation-aborted-77)) nil (list :value value-76)) (let ((-explainer- (and ... ...))) (if -explainer- (progn (list :explanation ...)) (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78)) (let (form-description-78) (if (unwind-protect (setq value-76 (apply fn-74 args-75)) (setq form-description-78 (nconc (list (quote (should ...))) (list :form (cons fn-74 args-75)) (if (eql value-76 (quote ert-form-evaluation-aborted-77)) nil (list :value value-76)) (let ((-explainer- ...)) (if -explainer- (progn ...) (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78))) (let ((value-76 (quote ert-form-evaluation-aborted-77))) (let (form-description-78) (if (unwind-protect (setq value-76 (apply fn-74 args-75)) (setq form-description-78 (nconc (list (quote ...)) (list :form (cons fn-74 args-75)) (if (eql value-76 ...) nil (list :value value-76)) (let (...) (if -explainer- ... (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78))) value-76) (let ((fn-74 (function string=)) (args-75 (list . #1=(: 2 (buffer-substring-no-properties (point-at-bol) (point-at-eol)) (let ((value-76 (quote ert-form-evaluation-aborted-77))) (let (form-description-78) (if (unwind-protect (setq value-76 (apply fn-74 args-75)) (setq form-description-78 (nconc (list ...) (list :form ...) (if ... nil ...) (let ... ...))) (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78))) value-76)) (progn (org-babel-next-src-block) (org-ctrl-c-ctrl-c) (re-search-forward results nil t) (forward-line) (let ((fn-74 (function string=)) (args-75 (list . #1=(: 2 (buffer-substring-no-properties (point-at-bol) (point-at-eol)) (let ((value-76 (quote ert-form-evaluation-aborted-77))) (let (form-description-78) (if (unwind-protect (setq value-76 (apply fn-74 args-75)) (setq form-description-78 (nconc ... ... ... ...)) (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78))) value-76))) (setq G39143 (progn (org-babel-next-src-block) (org-ctrl-c-ctrl-c) (re-search-forward results nil t) (forward-line) (let ((fn-74 (function string=)) (args-75 (list . #1=(: 2 (buffer-substring-no-properties ... ...) (let ((value-76 (quote ert-form-evaluation-aborted-77))) (let (form-description-78) (if (unwind-protect (setq value-76 ...) (setq form-description-78 ...) (ert--signal-should-execution form-description-78)) nil (ert-fail form-description-78))) value-76 (let ((kill-buffer-query-functions nil) G39143) (let ((temp-file #1=/tmp/org-test634987c) (temp-buffer (get-buffer-create (generate-new-buffer-name *temp file* (unwind-protect (prog1 (save-current-buffer (set-buffer temp-buffer) (insert \n#+begin_src emacs-lisp :var a=2\n2;;\n#+end_src)) (save-current-buffer (set-buffer temp-buffer) (write-region nil nil temp-file nil 0))) (and (buffer-name temp-buffer) (kill-buffer temp-buffer (find-file #1#) (org-mode) (setq G39143 (progn (org-babel-next-src-block) (org-ctrl-c-ctrl-c) (re-search-forward results nil t) (forward-line) (let ((fn-74 (function string=)) (args-75 (list . #2=(: 2 ... (let ((value-76 (quote ert-form-evaluation-aborted-77))) (let (form-description-78) (if (unwind-protect ... ... ...) nil (ert-fail form-description-78))) value-76 (save-buffer) (kill-buffer (current-buffer)) (delete-file #1#) G39143) eval-buffer(#buffer *load* nil MY-PATH/test-ob-emacs-lisp.el nil t) ; Reading at buffer position 2235 (let ((load-file-name fullname) (set-auto-coding-for-load t) (inhibit-file-name-operation nil)) (save-current-buffer (set-buffer buffer) (set-buffer-multibyte t) (let (deactivate-mark) (insert-file-contents fullname)) (if (and enable-multibyte-characters (or (eq (coding-system-type last-coding-system-used) (quote raw-text (set-buffer-multibyte nil)) (set-buffer-modified-p nil)) (eval-buffer buffer nil (if purify-flag file fullname) nil t)) (unwind-protect (let ((load-file-name fullname) (set-auto-coding-for-load t) (inhibit-file-name-operation nil)) (save-current-buffer (set-buffer buffer)
Re: [O] FIX missing case-folding in test-ob-emacs-lisp.el
Hi Andreas, Andreas Röhler andreas.roeh...@easy-emacs.de writes: Running tests from org-mode/testing/README failed due to missing case-folding Downcased result was searched while upcased was inserted It's weird, the test does not fail for me. Can you let me know how to reproduce it? Patch attached Thanks, let's use this fix if we reproduce the problem. Best, -- Bastien
[O] Meaning of install
Aloha all, Section 1.2 of the Org manual in git is called `Installation', and it includes instructions on three ways `to install Org on top' of the Org that ships with Emacs. Near the bottom of that page, after giving instructions on how to install Org from the git repository, it says that You can also ... install Org with `make install'. This is confusing to a User like me. After having been given instructions on how to install Org: $ cd ~/src/ $ git clone git://orgmode.org/org-mode.git $ make autoloads I now find that I can also install with `make install.' It seems clear to me that `install' is being used in two different senses here. I'd like to disambiguate--can someone suggest a concise way to do this? Thanks, Tom -- Thomas S. Dye http://www.tsdye.com
Re: [O] (no subject) How to sort agenda by timestamps (scheduled/deadline)?
Bastien bzg at altern.org writes: Hi Martin, Martin elwood151 at web.de writes: I'll try to install it, test it and then get back to you with a feedback how it works as soon as I can. Hi Bastien, I now finally installed org-mode 7.9.4 and I tried to use the new sorting features, but it did not work. I changed my sorting strategy to: (setq org-agenda-sorting-strategy (quote ((agenda deadline-up scheduled-up time-up user-defined-up) (todo category-up priority-down effort-up) (tags category-up priority-down effort-up) (search nil And now when trying to display the agenda, I get the following error: Symbol's value as variable is void: deadline-up Did I do something wrong or install the wrong version? Kind regards Martin
Re: [O] FIX missing case-folding in test-ob-emacs-lisp.el
Am 12.03.2013 16:59, schrieb Bastien: Hi Andreas, Andreas Röhler andreas.roeh...@easy-emacs.de writes: Running tests from org-mode/testing/README failed due to missing case-folding Downcased result was searched while upcased was inserted It's weird, the test does not fail for me. Can you let me know how to reproduce it? Called C-c C-c subsequently as told in ~/org-mode/testing/README * Interactive testing from within Emacs Maybe missing spec only affect interactive calls? Patch attached Thanks, let's use this fix if we reproduce the problem. Best,
Re: [O] Create course material with org-mode
Dnia 2013-03-11, o godz. 23:02:46 Marcin Borkowski mb...@wmi.amu.edu.pl napisał(a): Also, here is something which some of you might find interesting: http://acrotex.net/ (tl;dr: it is a LaTeX-based, partly free, partly commercial suite for producing educational materials, among others interactive pdfs, and maintaining exercise databases). Hi again, one more thought: since it seems that there are quite a few people here using LaTeX for educational purposes, I thought you might be interested in ConTeXt (see http://wiki.contextgarden.net/Main_Page). It is also a TeX-based tool, imho better than LaTeX (though definitely less stable - nevertheless, there are people who use it for production purposes - and not only its developers). It was developed as a general-purpose tool (unlike LaTeX, which is still - after 30 years - mainly aimed at academia; LaTeX3 should change it, but it's still far from ready), but with educational documents being an important focus. If anyone is interested, I can write some more about it, especially about its pros and cons as opposed to LaTeX (I've been using both extensively for quite a few years now). Best, -- Marcin Borkowski http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski Adam Mickiewicz University
Re: [O] Repeated tasks, but only for a limited period (of time)
On 12 March 2013 11:06, Rick Hanson cryptor...@gmail.com wrote: Hi everyone, I've already RTFMed for this, but I still don't see how to do the following. Fact: I can add a repeater to a time stamp (like +1d) in org-mode so that a task shows up in my agenda as an every day item. Question: Can I restrict this repetition to, say, 1 week? For instance, I have a task I have to perform every day this week, /but only for this week/. So if I were to pull up my agenda for this week, I should see the task posted every day of this week, but if I then hit the f key to go forward a week, I should *not* see that task in this (the following) week. This is a not deal-breaker if not possible. I can just get rid if the task at the end of the week (but it's state, of course, that I have to keep in my mind, instead of committing it to the magic of org-mode). Thanks a lot of any help! (My apologies if it's in the manual and I missed it.) Best, --Rick Hi Rick, I know of no way to do exactly what you are after. But, for things like that, I make one headline task and then apply M-x org-clone-subtree-with-time-shift to get the desired number of distinct tasks. Perhaps that will suit your needs. Best, Brian vdB
Re: [O] Repeated tasks, but only for a limited period (of time)
Instead of using a repeater you can clone the task. Just create the task the way you like it (with a schedule and a deadline) for the first day and then call 'M-x org-clone-subtree-with-time-shift'. Org-mode will ask you the number of clones it should create and the time shift. Just specify the time shift as '1d' and you are done. -- Darlan At Tue, 12 Mar 2013 11:06:30 -0400, Rick Hanson wrote: [1 text/plain; ISO-8859-1 (7bit)] Hi everyone, I've already RTFMed for this, but I still don't see how to do the following. Fact: I can add a repeater to a time stamp (like +1d) in org-mode so that a task shows up in my agenda as an every day item. Question: Can I restrict this repetition to, say, 1 week? For instance, I have a task I have to perform every day this week, /but only for this week/. So if I were to pull up my agenda for this week, I should see the task posted every day of this week, but if I then hit the f key to go forward a week, I should *not* see that task in this (the following) week. This is a not deal-breaker if not possible. I can just get rid if the task at the end of the week (but it's state, of course, that I have to keep in my mind, instead of committing it to the magic of org-mode). Thanks a lot of any help! (My apologies if it's in the manual and I missed it.) Best, --Rick [2 text/html; ISO-8859-1 (quoted-printable)]
Re: [O] A proposal (ox-html.el/ox-odt.el)
Jambunathan, Jambunathan K kjambunat...@gmail.com writes: People are disregarding my moral rights over my work and pushing me in a corner to act a certain way to serve their own interests. This I feel is plain wrong and an act of snatching or appropriation. Jambunathan K. Moral right and copyright are unrelated concepts. In the jurisdictions that recognize author's moral right or droit moral (much of the EU and other civil-code countries), such right is non-assignable and would not even be affected by the FSF papers. However, in the jurisdictions where copyright is assignable, it has nothing to do with author's moral right. If we're going to discuss moral right in the less legalistic and more broad sense of your rights in an ethical society as a person with agency, I think you're disregarding the rights of prior contributors to the ox-html program, of which you were but one of many. Those contributors did intend the code to become part of Emacs, and, morally as well as legally, you entered into an agreement to further that aim when you decided to work on it. If you really do intend to take your ball and go home, do please call a fork a fork--and also do please recognize that you are the one snatching or appropriating a joint work out of your own sense of pique. I want to fork ox-html.el and ox-odt.el (as it stands today in Org repo) to GNU ELPA repo. I request that Emacs maintainers recognize the GNU ELPA version (maintained by me) as the authoritative official versions of these files that gets bundled with SUMO Emacs. ... Jambunathan +---+ | ox-html.el +--- push Emacs maintainer | ox-odt.el| \- | GNU ELPA | \-++ | | \--|| +---+ | lisp/org/ox-html.el| ^ Push | lisp/org/ox-odt.el | ||| |++ || Other org files| +--+-+ /-|| || /--- || | Org repo | / || || /---++ |+-- push || || ++ Org maintainer This makes no sense at all. It is needless busywork for the Emacs maintainer to integrate code from one particular contributor who is unable to cooperate with the maintainer of the project to which he contributes. It also unnecessarily inconveniences ordinary Emacs/Org users, who would now face a further obstacle to simply using the software. They already have to go elsewhere to get contrib/ programs or to use the latest version of Org; now you want to make it so that even the release version of Org is fractured and schismed. That is totally unacceptable. -- Regards, WGG
Re: [O] FIX missing case-folding in test-ob-emacs-lisp.el
Am 12.03.2013 16:59, schrieb Bastien: Hi Andreas, Andreas Röhler andreas.roeh...@easy-emacs.de writes: Running tests from org-mode/testing/README failed due to missing case-folding Downcased result was searched while upcased was inserted It's weird, the test does not fail for me. Can you let me know how to reproduce it? Patch attached Thanks, let's use this fix if we reproduce the problem. Best, Below the result from Emacs -Q Do you have debug-on-error activated? Cheers ;; Selector: \\(org\\|ob\\) Passed: 117 Failed: 61 (48 unexpected) Total: 178/178 Started at: 2013-03-12 18:08:00+0100 Finished. Finished at: 2013-03-12 18:08:08+0100 ..FFfFFFF.FF...F..F...F.F..FFF..FF...FF..F.F..F..F.FF..FF..F.. F ob-exp/evaluate-all-executables-in-order (void-function org-babel-exp-process-buffer) F ob-exp/export-call-line-information (void-function org-babel-exp-process-buffer) F ob-exp/export-with-header-argument (void-function org-babel-exp-process-buffer) F ob-exp/export-with-name (void-function org-babel-exp-process-buffer) F ob-exp/exports-both Test the :exports both header argument. (void-function org-babel-exp-process-buffer) F ob-exp/exports-inline (void-function org-babel-exp-process-buffer) F ob-exp/mixed-blocks-with-exports-both (void-function org-element-map) F ob-exp/noweb-no-export-and-exports-both (void-function org-babel-exp-process-buffer) F ob-exp/noweb-on-export Noweb header arguments export correctly. (void-function org-element-map) F ob-exp/noweb-on-export-with-exports-results Noweb header arguments export correctly using :exports results. (void-function org-element-map) F ob-exp/noweb-strip-export-ensure-strips (error No org-babel-execute function for sh!) F test-ob-exp/org-babel-exp-src-blocks/w-no-file Testing export from buffers which are not visiting any file. (file-error Cannot open load file ox-html) F test-ob-exp/org-babel-exp-src-blocks/w-no-headers Testing export without any headlines in the Org mode file. (file-error Cannot open load file ox-html) F test-ob-exp/org-babel-exp-src-blocks/w-no-headers2 Testing export without any headlines in the org-mode file. (void-function org-export-to-file) F test-ob-lob/do-not-eval-lob-lines-in-example-blocks-on-export (file-error Cannot open load file ox) F test-ob-lob/export-lob-lines Test the export of a variety of library babel call lines. (void-function org-babel-exp-process-buffer) F test-ob/org-babel-remove-result--results-default Test `org-babel-remove-result' with default :results. (error No org-babel-execute function for sh!) F test-ob/org-babel-results-indented-wrap Ensure that wrapped results are inserted correction when indented. (error No org-babel-execute function for sh!) F test-ob/results-in-narrowed-buffer Test block execution in a narrowed buffer. (ert-test-failed ((should-not (re-search-forward ^#\\+RESULTS: nil t)) :form (re-search-forward ^#\\+RESULTS: nil t) :value 66)) F test-org-babel/combining-scalar-and-raw-result-types (error No org-babel-execute function for sh!) F test-org-babel/inline-src-blocks (error No org-babel-execute function for sh!) F test-org-babel/inline-src_blk-default-results-replace-line-1 (error No org-babel-execute function for sh!) F test-org-babel/just-one-results-block Test that evaluating two times the same code block does not result in a (error No org-babel-execute function for sh!) F test-org-babel/nested-code-block Test nested code blocks inside code blocks don't cause problems. (error No org-babel-execute function for org!) F test-org-babel/partial-nested-code-block Test nested code blocks inside code blocks don't cause problems. (error No org-babel-execute function for org!) F test-org-clock/clocktable Test clocktable specifications. (error Bad timestamp `[nil]'\nError was: (Not a standard Org-mode time string: [nil])) F test-org-footnote/delete Test `org-footnote-delete' specifications. (ert-test-failed ((should (equal Para\n\n\nOutside footnote. (org-test-with-temp-text Para[1]\n\n[1] para1\n\npara2\n\n\nOutside footnote. (org-footnote-delete 1) (org-trim ... :form (equal Para\n\n\nOutside footnote. Para\n\npara2\n\n\nOutside footnote.) :value nil :explanation (arrays-of-different-length 24 31 Para\n\n\nOutside footnote. Para\n\npara2\n\n\nOutside footnote. first-mismatch-at 6))) F test-org-list/to-html Test `org-list-to-html' specifications. (ert-test-failed ((should (equal ul class=\org-ul\\nlia\n/li\n/ul (with-temp-buffer (insert !-- BEGIN RECEIVE ORGLST name --\n!-- END RECEIVE
[O] Word nil appears after figures in HTML export
Starting some time in the last few days, when I export an org file to HTML I find the word nil appearing right after the figure. Here's an example of the HTML code generated: div class=figure pimg src=images/RS_head_cropped.png alt=RS_head_cropped.png//pnil /div Just to be clear, there's no word nil in my org file...
[O] org-attach-expand-link in latex exports (Emacs-24.3)
Hello dear list, I added to org-link-abbrev-alist the list (att . org-attach-expand-link) and it works nicely when I'm opening links (C-c C-o) to images in the attachment directory. But when I try to export the document org-attach-expand-link is not to working. I'm using the org-mode code provided with Emacs-24.3. Where am I wrong or is this functionallity not yet implemented in the latex exporter? Best wishes H. Dieter Wilhelm Darmstadt Germany
Re: [O] Meaning of install
Hello Thomas, On Mar 13 2013, t...@tsdye.com (Thomas S. Dye) wrote: $ cd ~/src/ $ git clone git://orgmode.org/org-mode.git $ make autoloads If user decides to stop at this point he needs to add set paths in `.emacs'. I now find that I can also install with `make install.' Here `make install' installs compiled org into emacs' site-lisp directory, in which case there is no need to set paths in `.emacs'. Thanks., -- ఎందరో మహానుభావులు అందరికి వందనములు. YYR
Re: [O] Meaning of install
Thomas S. Dye writes: Section 1.2 of the Org manual in git is called `Installation', and it includes instructions on three ways `to install Org on top' of the Org that ships with Emacs. Near the bottom of that page, after giving instructions on how to install Org from the git repository, it says that You can also ... install Org with `make install'. This is confusing to a User like me. After having been given instructions on how to install Org: $ cd ~/src/ $ git clone git://orgmode.org/org-mode.git $ make autoloads I now find that I can also install with `make install.' Make a suggestion. When the new build system went live I had adapted the description with explicit instructions for each installation method, which was later simplified (a touch too much for my tastes) by Bastien — which is what you look at now. It actually doesn't even work as documented, I see now. It seems clear to me that `install' is being used in two different senses here. I'd like to disambiguate--can someone suggest a concise way to do this? Using Org from Git can be done in two fundamentally different ways: a) using the worktree directly as your installation, b) using it as the source for an installation in a different place. Installation is used here in the sense that your Emacs runs the installed code. Regards, Achim. -- +[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]+ SD adaptation for Waldorf rackAttack V1.04R1: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada
Re: [O] [New Exporter] deriving from derived backends?
Yes. On Mar 12, 2013, at 9:15 AM, Bastien b...@altern.org wrote: Hi Rick, Rick Frankel r...@rickster.com writes: If i use e.g., s-X or s-x in the exporter menu, in exporter functions, :html-container == div (which is set in the html exporter), and :s5-xoxo-root is nil. Do you have `org-s5-xoxo-root-element' defined somewhere in your file? HTH, -- Bastien
Re: [O] Meaning of install
Aloha Achim and Yagnesh Raghava Yakkala, Achim Gratz strom...@nexgo.de writes: It seems clear to me that `install' is being used in two different senses here. I'd like to disambiguate--can someone suggest a concise way to do this? Using Org from Git can be done in two fundamentally different ways: a) using the worktree directly as your installation, b) using it as the source for an installation in a different place. Installation is used here in the sense that your Emacs runs the installed code. Yes, I think this structure needs to be reflected more clearly in the manual. I'll propose some new language when I get back to this. In the meantime, one more question. What are the considerations for the location of the worktree? If possible, I think it would be a good idea for the manual to make a recommendation for the worktree location and also provide a suitable warning about where *not* to put the worktree, if needed. Thanks for your help. Tom -- Thomas S. Dye http://www.tsdye.com
Re: [O] org-caldav can't find org-prepare-agenda-buffers
Vincent Beffara writes: In the meantime I also tweaked the way org-caldav manages UIDs to exploit the fact that multiply occurring events are now exported multiple times in ox-icalendar, everything works out well if only org-ical is used. One thing remaining, on ical-org sync, there is an issue that makes the next sync erase the event on ical and upload it again, under another id (and with the info not generated by org-caldav missing, of course). I think I know how to fix it, just need to find some time ... I will send what works to the list. (In the meantime, David, don't pull my second pull request, it is not right.) I appreciate your work, of course, but let me add a word of warning. I think if you give up the one-to-one correspondence that one Org event has exactly *one* event in the remote calendar, you are entering a world of pain. Remember that there are three things: new items, changed items and deleted items. Since these can happen on both sides, you have to figure out six different cases which must be handled properly. As you've already experienced, the changes on the calendar side are more difficult. What happens if you delete one of the events that stems from one Org entry? You would first have to figure out which timestamp created it, but how? Timestamps don't have UIDs, only the full entry has one. So you would have to somehow add this information to the event database which gets stored to disk. You might get this to work, but I have a gut feeling that you'll loose robustness. For example, the Google calendar CalDAV interface is pretty slow and not very reliable, so a robust resume functionality is essential. Also, I deliberately shoved conflict handling at the side for the moment, but this is a feature which will have to be added one day, and will complicate things much more. -David
Re: [O] Create course material with org-mode
Hello, On Tue, Mar 12, 2013 at 12:47 PM, Marcin Borkowski mb...@wmi.amu.edu.pl wrote: Dnia 2013-03-11, o godz. 23:02:46 Marcin Borkowski mb...@wmi.amu.edu.pl napisał(a): [snip] Many comments. - You can set up a single org file with tagged headings, like this: * These are my slides :slide: * These are my Lecture Notes :lecture: * Here are Exam questions:exam: * Here be Exercises :exer: * Organisation of everything:organ: - Then when it comes time to export you can do the #+EXCLUDE_TAGS: slide exam exer organ which will export your lecture notes. - Set up a PROPERTY line for each heading to tangle to different places (if desired), like this: * Organisation of everything:organ: :PROPERTIES: :tangle: organ.R :END: - Beamer is a case all its own. It might be easier to have a single big Beamer org file which has all slides and then another org file(s) for everything else. Maybe I'm wrong, though; try it! - Org publishing is very powerful. You can set up assorted publishing projects to do almost /anything/. - I have some example org-publishing setup from some time ago. I haven't updated these to the new exporter but it can at least give you an idea about what used to be possible: https://github.com/gjkerns/config/blob/master/dotemacs.el - Regarding exams/quizzes, at first I used LaTeX, then moved to LyX a long time ago, then managed to get an example Org file working, then it stopped working (and it seemed easier to do with LyX anyway), so I went back to LyX, but now the new exporter is out, so after reading your message I went back to see if I could get the old example working again, and I did! https://github.com/gjkerns/samplequiz - My personal workflow is to put the book in one org file, then lecture notes in another org file, then grades in another org file. YMMV. - The book is a lengthy org file which is still in the much lengthier process of conversion to the new exporter. https://github.com/gjkerns/IPSUR Good luck and best wishes. -- Jay
Re: [O] [bug] new beamer exporter always adds default width to graphics
Hi Suvayu, 2013ko martxoak 12an, Suvayu Ali-k idatzi zuen: I believe Nicolas mentioned sometime back the :width option is available only for floats whereas :options is the only way for included graphics files (because of how LaTeX works). This addition is a bit inconsistent with that line of thought. I helped write this change, so that org could support kinds of graphics where the width is not specified by an options string, but rather by another means. The new syntax is hopefully more consistent in the long run: one uses :width to set the width of anything. Nicolas and I originally discussed a transition period where the default :width would not be inserted, but ultimately we decided to just go ahead with the change. The new exporter is after all not yet stable, though thanks to the fantastic effort of the community it is continually improving. -- Aaron Ecay
Re: [O] Repeated tasks, but only for a limited period (of time)
Based your advices, I used org-clone-subtree-with-time-shift for my application today -- worked like a charm. Thanks to the both of you! Best, --Rick On Tue, Mar 12, 2013 at 12:58 PM, Brian van den Broek brian.van.den.br...@gmail.com wrote: Hi Rick, I know of no way to do exactly what you are after. But, for things like that, I make one headline task and then apply M-x org-clone-subtree-with-time-shift to get the desired number of distinct tasks. Perhaps that will suit your needs. Best, Brian vdB On Tue, Mar 12, 2013 at 1:01 PM, Darlan Cavalcante Moreira darc...@gmail.com wrote: Instead of using a repeater you can clone the task. Just create the task the way you like it (with a schedule and a deadline) for the first day and then call 'M-x org-clone-subtree-with-time-shift'. Org-mode will ask you the number of clones it should create and the time shift. Just specify the time shift as '1d' and you are done. -- Darlan At Tue, 12 Mar 2013 11:06:30 -0400, Rick Hanson wrote: [1 text/plain; ISO-8859-1 (7bit)] Hi everyone, I've already RTFMed for this, but I still don't see how to do the following. Fact: I can add a repeater to a time stamp (like +1d) in org-mode so that a task shows up in my agenda as an every day item. Question: Can I restrict this repetition to, say, 1 week? For instance, I have a task I have to perform every day this week, /but only for this week/. So if I were to pull up my agenda for this week, I should see the task posted every day of this week, but if I then hit the f key to go forward a week, I should *not* see that task in this (the following) week. This is a not deal-breaker if not possible. I can just get rid if the task at the end of the week (but it's state, of course, that I have to keep in my mind, instead of committing it to the magic of org-mode). Thanks a lot of any help! (My apologies if it's in the manual and I missed it.) Best, --Rick [2 text/html; ISO-8859-1 (quoted-printable)]
Re: [O] Meaning of install
Thomas S. Dye t...@tsdye.com wrote: Aloha Achim and Yagnesh Raghava Yakkala, Achim Gratz strom...@nexgo.de writes: It seems clear to me that `install' is being used in two different senses here. I'd like to disambiguate--can someone suggest a concise way to do this? Using Org from Git can be done in two fundamentally different ways: a) using the worktree directly as your installation, b) using it as the source for an installation in a different place. Installation is used here in the sense that your Emacs runs the installed code. Yes, I think this structure needs to be reflected more clearly in the manual. I'll propose some new language when I get back to this. Now that it's available, the make install method should probably be described first in the documentation as the preferred method: it is appropriate for the great majority of cases (Achim would probably say all cases). Using the worktree is for diehard tinkerers, or old farts like me who did it this way long before there was a build system and now don't want to change our ossified ways. In the meantime, one more question. What are the considerations for the location of the worktree? If possible, I think it would be a good idea for the manual to make a recommendation for the worktree location and also provide a suitable warning about where *not* to put the worktree, if needed. Like *any* worktree, It should be under one's home directory. Nick
[O] org-babel: remote execution ?
Hi there, I am trying to get back to orgmode after years ;) I developed my own spartian note-jotting mode for emacs but I do not track my TODOs with that and thus, I am totally dis-org-anized :D I am also an eev-mode fan to do all sort of stuff. Today, I tried to use org-babel for the first time with thing like that: #+begin_src sh echo $ORACLE_SID #+end_src My goal is to execute this block on a remote machine. I RTFM'ed but I could not find where this is described. Is it just possible to do that ? If not, are there any eev+org users here ? Regards Thank you very much for your help. /Xavier
Re: [O] [bug] new beamer exporter always adds default width to graphics
Hi Aaron, On Tue, Mar 12, 2013 at 02:40:55PM -0400, Aaron Ecay wrote: Hi Suvayu, 2013ko martxoak 12an, Suvayu Ali-k idatzi zuen: I believe Nicolas mentioned sometime back the :width option is available only for floats whereas :options is the only way for included graphics files (because of how LaTeX works). This addition is a bit inconsistent with that line of thought. I helped write this change, so that org could support kinds of graphics where the width is not specified by an options string, but rather by another means. The new syntax is hopefully more consistent in the long run: one uses :width to set the width of anything. Nicolas and I originally discussed a transition period where the default :width would not be inserted, but ultimately we decided to just go ahead with the change. The new exporter is after all not yet stable, though thanks to the fantastic effort of the community it is continually improving. That is understandable, but if the aim is to support other kinds of graphics that support :width, I expect the change to not interfere with graphics that do not support it. I think there are two cases here: 1. the author targets the document for a specific backend that does not support :width 2. the author expects to export to multiple backends and wants to be as general as possible so uses and expects :width to work. So now the question is, is it reasonable to expect the author in case (1) is aware of this subtlety and use :width even though her/his backend does not support it, or would it be better to handle these deficient cases specially and help the author by not clobbering their :options argument. I hope I expressed myself clearly. Cheers, -- Suvayu Open source is the future. It sets us free.
Re: [O] Meaning of install
Thomas S. Dye writes: Yes, I think this structure needs to be reflected more clearly in the manual. I'll propose some new language when I get back to this. Please go back in time and look at the earlier version(s). I think there may be some middle ground between what we have now and what we had then. All in all I'd think that it would be enough to tell people how to install from ELPA and from Git (the full install version) and send them to Worg for all the other possibilities. In the meantime, one more question. What are the considerations for the location of the worktree? If possible, I think it would be a good idea for the manual to make a recommendation for the worktree location and also provide a suitable warning about where *not* to put the worktree, if needed. Whereever you find it convenient, which is somewhere in your home directory most likely. About the only place you should not put it is inside Emacs' own directory tree. Regards, Achim. -- +[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]+ Wavetables for the Terratec KOMPLEXER: http://Synth.Stromeko.net/Downloads.html#KomplexerWaves
Re: [O] org-babel: remote execution ?
Xavier Maillard xav...@maillard.im writes: Hi there, I am trying to get back to orgmode after years ;) Welcome back! I developed my own spartian note-jotting mode for emacs but I do not track my TODOs with that and thus, I am totally dis-org-anized :D I am also an eev-mode fan to do all sort of stuff. Today, I tried to use org-babel for the first time with thing like that: #+begin_src sh echo $ORACLE_SID #+end_src My goal is to execute this block on a remote machine. I RTFM'ed but I could not find where this is described. You can use the :dir header argument for remote execution. #+begin_src sh :dir /ssh:tortilla:/tmp/ hostname #+end_src #+RESULTS: : tortilla -- Eric Schulte http://cs.unm.edu/~eschulte
Re: [O] org-babel: remote execution ?
Eric Schulte schulte.e...@gmail.com writes: Xavier Maillard xav...@maillard.im writes: [ SNIP ] Today, I tried to use org-babel for the first time with thing like that: #+begin_src sh echo $ORACLE_SID #+end_src My goal is to execute this block on a remote machine. I RTFM'ed but I could not find where this is described. You can use the :dir header argument for remote execution. #+begin_src sh :dir /ssh:tortilla:/tmp/ hostname #+end_src #+RESULTS: : tortilla Great ! I will try that then. Does it mimic TRAMP syntax thus I could also use also telnet or anything supported by TRAMP ? Thnak you. /Xavier
Re: [O] org-babel: remote execution ?
Xavier Maillard xav...@maillard.im writes: Eric Schulte schulte.e...@gmail.com writes: Xavier Maillard xav...@maillard.im writes: [ SNIP ] Today, I tried to use org-babel for the first time with thing like that: #+begin_src sh echo $ORACLE_SID #+end_src My goal is to execute this block on a remote machine. I RTFM'ed but I could not find where this is described. You can use the :dir header argument for remote execution. #+begin_src sh :dir /ssh:tortilla:/tmp/ hostname #+end_src #+RESULTS: : tortilla Great ! I will try that then. Does it mimic TRAMP syntax thus I could also use also telnet or anything supported by TRAMP ? Yes, In fact it uses tramp. See http://orgmode.org/manual/dir.html. Cheers, Thnak you. /Xavier -- Eric Schulte http://cs.unm.edu/~eschulte
[O] Regression in `fill-paragraph' behavior
A while ago, I reported a bug in `fill-paragraph' when in org-mode which caused filling to behave incorrectly in the presence of leading characters. This comes up when filling paragraphs of email replies, such as #+BEGIN_EXAMPLE Here is some text to be filled to a single line #+END_EXAMPLE In the version of org-mode which comes with Emacs 24.3, running `fill-paragraph' on this yields #+BEGIN_EXAMPLE Here is some text to be filled to a single line #+END_EXAMPLE Whereas filling the same text in `text-mode' results in #+BEGIN_EXAMPLE Here is some text to be filled to a single line #+END_EXAMPLE Notice the lack of the symbol in the `text-mode' fill. Steps to reproduce: 1. Install Emacs 24.3 2. Launch with emacs -Q 3. Create a buffer in `org-mode' 4. Type/yank in the example text from above 5. Press M-q for `fill-paragraph' I probably should have checked this before the release of 24.3. -- Daniel Hackney
[O] [new-exporter] Beamer color theme
How do I change beamer color theme in the new exporter. Vikas
Re: [O] [new-exporter] Beamer color theme
On Wed, Mar 13, 2013 at 07:11:09AM +0530, Vikas Rawal wrote: How do I change beamer color theme in the new exporter. I updated the tutorial. http://orgmode.org/worg/exporters/beamer/ox-beamer.html#config The new exporter is ... well new, when in doubt looking at the source is quite effective. Often you need minimal lisp understanding to follow what is going on. Hope this helps, -- Suvayu Open source is the future. It sets us free.
Re: [O] inline Babel calls in math environments and table cells
Jay Kerns gjkernsysu at gmail.com writes:
Hello,
I went back and spent some time to rethink how I was approaching my
problem. Instead of inline src blocks like this:
\( SRC_R{blah} \)
or this
| SRC_R{blah} |
[deleted noweb stuff]
This method works. I think it would be cool if it were possible to
evaluate inline src blocks all over the place but on the other hand
there are other tools which might be better suited for that kind of
work. At least for the time being.
Jay,
It seems unlikely that inline src blocks will be allowed in table cells.
In org-element.el, there is this in org-element-object-restrictions - the
alist of objects restrictions:
,
| ;; Ignore inline babel call and inline src block as formulas are
| ;; possible. Also ignore line breaks and statistics cookies.
| (table-cell export-snippet footnote-reference latex-or-entity link macro
| radio-target sub/superscript target text-markup timestamp)
`
Another way to get where you want to go is to use the =brew= R package. The
markup is very simple - use %= code % in place of src_R{ code }.
Example:
,
| #+DRAWERS: TABLEDRAWER
|
| * jay's query
| :PROPERTIES:
| :session: *R:2*
| :exports: both
| :END:
|
| #+BEGIN_SRC R :results value
| A - matrix(sample(100, size = 6), nrow = 2)
| #+END_SRC
|
| #+RESULTS:
| | 51 | 77 | 63 |
| | 65 | 20 | 56 |
|
| Put a table with brew markup in an example block in a drawer, so it
| will not appear in the output.
|
| :TABLEDRAWER:
| #+NAME: src-blk-out
| #+BEGIN_EXAMPLE
| | a | b | %= A[1,3] % |
| | c | d | e |
| #+END_EXAMPLE
| :END:
|
| Then use a call to ~brew()~ to run it. Note =:results output raw=
| #+NAME: test-src-blk-out
| #+BEGIN_SRC R :results output raw :var tab=src-blk-out
| require(brew)
| brew(text=tab)
| #+END_SRC
`
With point in or below the headline,
C-c C-e C-s C-b l L
exports the above as
,
| \begin{verbatim}
| A - matrix(sample(100, size = 6), nrow = 2)
| \end{verbatim}
|
| \begin{center}
| \begin{tabular}{rrr}
| 2 16 30\\
| 11 81 86\\
| \end{tabular}
| \end{center}
|
| Put a table with brew markup in an example block in a drawer, so it
| will not appear in the output.
|
| Then use a call to \verb~brew()~ to run it. Note \texttt{:results output raw}
| \label{test-src-blk-out}
| \begin{verbatim}
| require(brew)
| brew(text=tab)
| \end{verbatim}
|
| \begin{center}
| \begin{tabular}{llr}
| a b 30\\
| c d e\\
| \end{tabular}
| \end{center}
`
Re: [O] [bug] new beamer exporter always adds default width to graphics
Hi Suvayu, 2013ko martxoak 12an, Suvayu Ali fatkasuvayu+-ek idatzi zuen: That is understandable, but if the aim is to support other kinds of graphics that support :width, I expect the change to not interfere with graphics that do not support it. I think there are two cases here: 1. the author targets the document for a specific backend that does not support :width 2. the author expects to export to multiple backends and wants to be as general as possible so uses and expects :width to work. :width is an ATTR_LATEX keyword, as is :options. So they only apply to the LaTeX backend – and those which derive from it, such as beamer. If document authors wish to also export to e.g. HTML, they will have to make separate arrangements. So now the question is, is it reasonable to expect the author in case (1) is aware of this subtlety and use :width even though her/his backend does not support it, or would it be better to handle these deficient cases specially and help the author by not clobbering their :options argument. Eliminating subtleties is precisely the point of this change. All(-ish)* backends now use :width. * As far as I’ve checked, HTML(+ derived backends) and LaTeX(+derived backends). If there are any that don’t, they should probably be patched to do so as well. -- Aaron Ecay
Re: [O] inline Babel calls in math environments and table cells
Dear Chuck, On Tue, Mar 12, 2013 at 10:31 PM, Charles Berry ccbe...@ucsd.edu wrote: [snip extended brew example] Whoa. That opens up a lot of possibilities I really hadn't thought about before. *Thank you*. -- Jay
Re: [O] [PATCH] * lisp/ob-core.el (org-babel-execute-src-block): insert hash for silent results
Hi Eric,
2013ko martxoak 9an, Eric Schulte-ek idatzi zuen:
Could something like the following work? Removing :results none and
adding something small as the returned result which may easily be parsed
and placed in the buffer w/o problem.
#+begin_src R :cache yes
# code to perform side effect
x - 'side effect'
'done'
#+end_src
#+RESULTS[9f4e5b4b07e93c680ab37fc4ba1f75e1bfc0ee0a]:
: done
It works, but it is a kludge. In fact, it is the same kludge that we
used to need before :results none (to avoid emacs choking on reading a
monster data frame).
This does not need special built in support, e.g.,
#+name: R-pid
#+begin_src sh :var R=/usr/lib64/R/bin/exec/R
ps auxwww|grep $R|grep -v 'grep'|awk '{print $2}'
#+end_src
#+begin_src R :cache yes :var pid=R-pid
# code to perform side effect
x - 'side effect'
'done'
#+end_src
#+RESULTS[da16f09882a6295815db51247592b77c80ed0056]:
: done
Now *this* is a kludge! Since babel involves executing arbitrary code,
the question to ask is not “Is this possible in babel?”. The answer is
always “yes.” The right question is instead “What does it make the most
sense for babel to do?” I think Achim’s contributions to this thread
pushing us in the direction of thinking about what the execution model
is are exactly what is needed.
For cached code running in a session, I think a sensible model is:
- Code should be re-run once after each session startup
- Other than that, code should be re-run only if it changes, or if the
user explicitly requests it to be re-run.
In order to implement this, it is necessary to figure out how to hash
the contents of :results none blocks, and include the session process id
in the hash. If you have a different model in mind, then you will want
different behavior. But I think (thanks to Achim’s clarifying comments)
we can’t really discuss what is the “right” behavior without also
discussing which is the “right” model.
--
Aaron Ecay
Re: [O] Meaning of install
Hi Nick, Achim, and Yagnesh Raghava Yakkala, How is this? 1.2.3 Use the Org git repository You can clone the development version from the Org git repository, typically to a location under your home directory. The following example assumes this location is `src/' in your home directory: $ cd ~/src/ $ git clone git://orgmode.org/org-mode.git In most cases, you will probably want to run `make install' to install Org with the Emacs system files. Please run `make help' to get the full list of options. If, for some reason, you would like to run Org from the clone location, remember to set the load-path correctly in your `.emacs'. Continuing from the previous example: (add-to-list 'load-path ~/src/org-mode/lisp) Note that in this case, `make autoloads' is mandatory: it defines Org's version in `org-version.el' and Org's autoloads in `org-loaddefs.el'. Continuing from the example: $ cd org-mode $ make autoloads You can also compile with `make', generate the documentation with `make doc', or create a local configuration with `make config'. A detailed explanation of Org's build system can be found at the Org Build System page on Worg (http://orgmode.org/worg/dev/org-build-system.html). All the best, Tom -- Thomas S. Dye http://www.tsdye.com
Re: [O] [PATCH] * lisp/ob-core.el (org-babel-execute-src-block): insert hash for silent results
Hi Achim, 2013ko martxoak 10an, Achim Gratz-ek idatzi zuen: But back to my earlier remark about the hash value actually being a signature of the source block and not the result. If I use noweb references, the reference text is cached, not its expansion. See the example below where after the first invocation I change the source block referenced to deliver a different result. That invalidates the cache for direct invocation of that block, but fails to do so for the indirect invocation. If you look at the two result blocks, you see that the same hash is added to two different blocks. I think this points in the direction of having the notion of dependencies among source blocks. This is an idea that knitr (http://yihui.name/knitr/) implements. The idea would be to include in the hash of a source block X (in addition to all the pieces that are already in the hash) the hash of the blocks that X depends on. So in your example, the data that generated the hashes beginning 0bd... would be made distinct, because they would include in one case the hash 6bd... and in the other d8d... . As in knitr, I think that manual dependency specification (e.g. in the header args of the block) should be possible. But it would also be possible to automatically infer that a block depends on any block that it references via a :var header or noweb reference – which would in turn automatically fix the case you discussed. And when evaluating a block, the dependencies should be (recursively) evaluated first, in case any of them has changed. Is it clear what I am describing, and do you have thoughts on it? If one did want to move hashes to code blocks it would be a major refactoring which would (in my opinion) require significant justification. I'm not disputing that it requires significant effort. The benefits would be that we might have a chance to clear up some confusion over the code execution model of Babel and better support different ones. FWIW, I think that hashes shouldn’t be stored in the buffer text at all. They’re not really part of the document data or metadata. Rather, they are information about how the content of the document (code and its results) was instantiated/computed in a particular environment/occasion. I’d rather see them stored in a lisp data structure. They could be written out to an invisible file when the org buffer is saved, and re-read on load. Oh yes, there's a whole set of _other_ problems that are waiting to be solved. :-) There always is. :-) -- Aaron Ecay
Re: [O] Basic beamer export
Hi Suvayu, I'm still having problems, but I'm getting slightly different results. With the same input file, the 3rd level headers are not exported as subsubsections (rather than an enumerate). I'm still not getting frames. I've attached the new output (from the same input file) See inline comments: On Tue, Mar 12, 2013 at 10:48 AM, Suvayu Ali fatkasuvayu+li...@gmail.comwrote: Hi Jerry, On Tue, Mar 12, 2013 at 02:57:14AM -0400, JBash wrote: Hello, I am apparently missing something very basic in the setup for beamer export. I have used http://orgmode.org/worg/exporters/beamer/ox-beamer.html as a guide and have: [...] in my .emacs file. As you can see from the attached files, I'm getting nested items rather than frames in the exported .tex file for the 3rd level headlines, as I'd expect. I am using Org-mode version 8.0-pre (release_8.0-pre-33-g5c25ed and emacs 24.2.1. I cannot replicate this problem with your example. I have a few questions though. 1. How do you check your org-version, M-x org-version RET? Yes. I just updated org. I'm now at: Org-mode version 8.0-pre (release_8.0-pre-54-gb5a853 @ /user/share/emacs/site-lisp/org) 2. Is the previously attached result with a minimal org setup? If not, you should try that. I stripped my .emacs file to a very simple setip. I've attached it. 3. On first thought, you have a mixed installation and somehow the old exporter is taking over. I would suggest you go over the mixed installation FAQ on Worg: http://orgmode.org/worg/org-faq.html#mixed-install Thanks for this link. I had not found it before. As mentioned above, my M-x org-version looks Good. M-x list-load-path-shadows returns Wrong type argument: stringp, nil Is that to be expected, or am I misunderstanding how to use that function? I suspect (3) because converting headlines to list is an old exporter behaviour. A mixed install can happen if you do not update the load-path early enough in your setup before you start customising org variables. I think the FAQ entry above is not complete since this information is missing, I'll try to update it when I can find the time. Looks like you've already done it :). Hope this helps, -- Suvayu Open source is the future. It sets us free. Thanks for your help. Let me know if there are other things I can try. Jerry dotemacs-stripped-jerry Description: Binary data beamer_attempt1-20130312.tex Description: TeX document
[O] Beginner footnotes question
I just started learning org-mode today and I'm having trouble understanding footnotes. I'm seeing that there are different ways to embed a footnote marker in your ongoing work, but where do the actual full, expanded footnotes go? In a single .org file, I'm presuming footnotes go at the bottom of that file. Is this correct? Actually, I'd prefer footnotes to be in a separate ascii file, almost like a many-to-many relationship. LB
