Re: Reciprocal links between items
Hi Samuel, When you say item, do you mean list item, or thing? In either case, Org cannot currently do this. That was unclear, sorry: I really meant linking two headings. I have one heading per note and the idea is to go back and forth between related notes. org-super-links promises to do just that so I think I’ll try it first. But being able to find all the links to a given heading will definitely be useful too. Thank you for sharing your way to do this! I’ll try to play with it from my agenda. Cheers, Victor
Re: Reciprocal links between items
Le 02 Oct 2020, Ihor Radchenko a écrit : https://github.com/toshism/org-super-links is probably what you want. Yes, this looks like it! Thank you Ihor!
Re: Reciprocal links between items
> I think that org-roam can be a great tool, but it takes too big > a change for what I need (basically just the ability to insert > backlinks). https://github.com/toshism/org-super-links is probably what you want. Best, Ihor "Victor A. Stoichita" writes: > Le 01 Oct 2020, Alan Schmitt > a écrit : >> You might want to have a look at org-roam, that implements such >> backlinks. > > Thanks Alan! That’s interesting! > > I watched the introductory video and started reading the org-roam > docs. They begin with the rationale of Zettelkasten note taking, > which implies one org file per note, and an sqlite database… > I think that org-roam can be a great tool, but it takes too big > a change for what I need (basically just the ability to insert > backlinks). > > I guess that if I want something simple which avoids using an > external database, I could write a function that inserts and > deletes the links in both items. Maybe a good way to train my > lisp-foo. > > Kind regards, > Victor
Re: Reciprocal links between items
Hi Victor,
Currently Org-ID can only be placed on entries. This uses the
properties drawer. When we are talking about entries, what I do is,
use Org-ID links to entries to go in one direction, and an agenda
search to go in the opposite direction as follows.
(define-key org-mode-map (kbd "C-c w") 'alpha-org-what-links-here)
(defun alpha-org-what-links-here ()
"Show all links that point to the current node.
Possibly also show the target node itself.
I think this gets all archive files in $dorg, including ones with
no corresponding .org file. See `alpha-org-all-org-files'.
- fixme produce error if no id or fix non-id search
- fixme Bug in Org: g in agenda removes entries =maybe fixed
- fixme org text search does not work in non-org-mode files or
in org files text above the outline tree ka
- we might want to search in del and dsh also via grep
This makes Org ID links quasi-bidirectional.
"
(interactive)
(let ((org-agenda-files (alpha-org-all-org-files))
org-agenda-skip-comment-trees
org-agenda-skip-archived-trees
(search-string (or
;; inherits id from ancestors
;; raw id so it will pick up target
(alpha-awhen (org-entry-get nil "ID" t)
(regexp-quote it))
(concat "{\\("
;; tries searching a link to id
;; not sure if useful
(regexp-quote (org-store-link nil))
"\\|\\<"
;; not sure if useful
(regexp-quote (org-get-heading))
"\\>\\)}"
(org-search-view nil search-string)))
When you say item, do you mean list item, or thing? In either case,
Org cannot currently do this.
To do that, you can search the mailing list for ID markers and
implement them, which pretty much do what you want, or try
implementing something with the new link mechanism to include Org-ID.
This would allow them as link targets.
I think Org-ID is likely to be part of your mix, regardless of what
you do to implement this, if you do.
One concern I have is that Org-ID is already slow in searching.
Making it search for anything of a lower syntactic status than entries
might or might not make it slower. Perhaps it would be necessary to
tell the search engine what it is looking for.
On 10/1/20, Victor A. Stoichita wrote:
>
> Le 01 Oct 2020, Alan Schmitt
> a écrit :
>> You might want to have a look at org-roam, that implements such
>> backlinks.
>
> Thanks Alan! That’s interesting!
>
> I watched the introductory video and started reading the org-roam
> docs. They begin with the rationale of Zettelkasten note taking,
> which implies one org file per note, and an sqlite database…
> I think that org-roam can be a great tool, but it takes too big
> a change for what I need (basically just the ability to insert
> backlinks).
>
> I guess that if I want something simple which avoids using an
> external database, I could write a function that inserts and
> deletes the links in both items. Maybe a good way to train my
> lisp-foo.
>
> Kind regards,
> Victor
>
>
>
>
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Re: Reciprocal links between items
Le 01 Oct 2020, Alan Schmitt a écrit : You might want to have a look at org-roam, that implements such backlinks. Thanks Alan! That’s interesting! I watched the introductory video and started reading the org-roam docs. They begin with the rationale of Zettelkasten note taking, which implies one org file per note, and an sqlite database… I think that org-roam can be a great tool, but it takes too big a change for what I need (basically just the ability to insert backlinks). I guess that if I want something simple which avoids using an external database, I could write a function that inserts and deletes the links in both items. Maybe a good way to train my lisp-foo. Kind regards, Victor
Re: Reciprocal links between items
On 2020-10-01 10:53, "Victor A. Stoichita" writes: > I wonder whether org-mode has a way to indicate reciprocal A↔B > relations between two items. If item A points to item B, then > automatically B also points to A. Accordingly, when the relation > is removed on A, it is also removed from B. > > I’m in the process of bringing my notes from Zotero to Org. > What I’m after is something like Zotero’s "related" feature. > Is there a way to represent that kind of relation in org? You might want to have a look at org-roam, that implements such backlinks. https://github.com/org-roam/org-roam Best, Alan signature.asc Description: PGP signature
Reciprocal links between items
Hi! I wonder whether org-mode has a way to indicate reciprocal A↔B relations between two items. If item A points to item B, then automatically B also points to A. Accordingly, when the relation is removed on A, it is also removed from B. I’m in the process of bringing my notes from Zotero to Org. What I’m after is something like Zotero’s "related" feature. Is there a way to represent that kind of relation in org? Victor
