Lein is super easy to install and use!
To demonstrate the ease of installation, the Installation part in
README should say:
1. Download only one file: wget
http://github.com/technomancy/leiningen/raw/master/bin/lein
2. chmod +x lein
3. ./lein self-install
Thanks for the work.
On Nov 18, 4:41
Is any IDE support planned for this? As it turns out, many people
(including me) stick with Ant just because the IDE support is
fantastic.
Regards,
Shantanu
On Nov 18, 12:29 pm, Phil Hagelberg p...@hagelb.org wrote:
I'm pleased to announce the initial release of Leiningen.
Leiningen is a
Which IDE and Ant plugin do you use?
I think you can use lein pom to have an pom.xml file for use with
Maven. Hope that your fantastic IDE supports Maven.
On Nov 18, 5:39 pm, Shantanu Kumar kumar.shant...@gmail.com wrote:
Is any IDE support planned for this? As it turns out, many people
On Tue, Nov 17, 2009 at 10:12:19AM -0800, David Brown wrote:
On Tue, Nov 17, 2009 at 08:03:59AM -0800, pkw wrote:
I'm having this same problem. Did you find a way around it?
I want to try changing the User-Agent, but I can't figure out
how to do that.
I suspect that the Sax parser by default is
On Tue, Nov 17, 2009 at 03:24:46PM -0800, Richard Newman wrote:
Baby, bathwater. Making a persistent map out of a Java map is
expensive. Not everything that implements Map is concrete; e.g.,
spending several seconds making a local persistent Clojure map out of
a distributed hash table proxy, just
On Nov 18, 1:45 pm, ngocdaothanh ngocdaoth...@gmail.com wrote:
Which IDE and Ant plugin do you use?
I think you can use lein pom to have an pom.xml file for use with
Maven. Hope that your fantastic IDE supports Maven.
Earlier I used NetBeans but now I generally use Eclipse -- both of
them
2009/11/17 Chouser chou...@gmail.com:
On Tue, Nov 17, 2009 at 8:40 AM, Jacek Laskowski ja...@laskowski.net.pl
wrote:
I'm wondering what part is missing in which provides a means for
nested contexts to communicate with code before it the call stack. at
http://clojure.org/vars? I think the
The m-surrounding-neighbors-seq function only memoizes sequences
containing Refs surrounding a particular ref at (x,y). I do this to
avoid the recalculation of the coordinates of the cells surrounding
each cell. As I understand it, memoization caches return values for
input values.
For
I am processing a very large xml file, 13MB, using clojure.xml.parse
and clojure.contrib.zip-filter.xml with clojure 1.0.0.
The xml file contains information on 13000 japanese characters and I'm
extracting about 200 or so.
At its core it extracts a very small subset of elements using:
(xml-
mkrajnak wrote:
I am processing a very large xml file, 13MB, using clojure.xml.parse
and clojure.contrib.zip-filter.xml with clojure 1.0.0.
clojure.xml.parse loads the whole document into memory at once so it's
only really suitable for small (at most a megabyte or two) XML
documents. Have a
Hey guys,
I'm having some trouble finding a nice way to perform a map
transformation I need. I need to transform this:
[ {:a 1 :b 2 :c 3} {:a 4 :b 5 :c 6} {:a 7 :b 8 :c 9} ]
into this:
{ {:a 1 :b 2} 3 {:a 4 :b 5} 6 {:a 7 :b 8} 9 }
I wanted to use map, but each f in map only returns one value,
Hi
(defn f [coll]
(into {} (for [{c :c :as m} coll] [(dissoc m :c) c])))
or
(defn f [coll]
(reduce (fn [r {c :c :as m}] (assoc r (dissoc m :c) c)) {} coll))
hth,
Christophe
On Wed, Nov 18, 2009 at 2:19 PM, Robert Campbell rrc...@gmail.com wrote:
Hey guys,
I'm having some trouble
Thanks. I got it working with the bundle.
Arghh, I realized about half an hour after posting that I had
misunderstood m-surrounding-neighbors-seq.
I withdrew my post from the Google group, but like they say, nothing
vanishes without a trace ;)
I had not realized that since the grid is made out
On Wed, Nov 18, 2009 at 8:19 AM, Robert Campbell rrc...@gmail.com wrote:
Hey guys,
I'm having some trouble finding a nice way to perform a map
transformation I need. I need to transform this:
[ {:a 1 :b 2 :c 3} {:a 4 :b 5 :c 6} {:a 7 :b 8 :c 9} ]
into this:
{ {:a 1 :b 2} 3 {:a 4 :b 5} 6
Hi,
On Nov 18, 2:35 pm, Christophe Grand christo...@cgrand.net wrote:
(defn f [coll]
(into {} (for [{c :c :as m} coll] [(dissoc m :c) c])))
(defn f
[coll]
(into {} (for [{c :c :as (- (dissoc :c) m)} coll] [m c])))
Untested.
Sincerely
Meikel
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I'm pleased to announce the initial release of Leiningen.
Leiningen is a build tool for Clojure designed to not set your hair on fire.
Phil -
Will there be a backwards compatibility mode for those of us that like
setting our hair on fire? Perhaps a *set-hair-on-fire* binding that
defaults to
user=(def your-data [{:a 1 :b 2 :c 3} {:a 4 :b 5 :c 6} {:a 7 :b 8 :c
9}])
user=(into {} (map (juxt #(dissoc % :c) :c) your-data))
{{:a 1, :b 2} 3, {:a 4, :b 5} 6, {:a 7, :b 8} 9}
On Nov 18, 8:36 am, Rich Hickey richhic...@gmail.com wrote:
On Wed, Nov 18, 2009 at 8:19 AM, Robert Campbell
Do you mean the bean fn?
http://clojure.org/api#toc120
On Nov 18, 4:23 am, David Brown cloj...@davidb.org wrote:
On Tue, Nov 17, 2009 at 03:24:46PM -0800, Richard Newman wrote:
Baby, bathwater. Making a persistent map out of a Java map is
expensive. Not everything that implements Map is
On Nov 18, 4:00 pm, Sean Devlin francoisdev...@gmail.com wrote:
Will there be a backwards compatibility mode for those of us that like
setting our hair on fire? Perhaps a *set-hair-on-fire* binding that
defaults to false?
You could always write a maven plugin for leiningen. That ought to do
On Nov 18, 9:00 am, Sean Devlin francoisdev...@gmail.com wrote:
(binding [*set-hair-on-fire* true]
;do-stuff)
I like this just for the Var name.
-SS
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Heh. I had wondered if you had withdrawn the post since I only saw it
in my email box. No worries- I went back and examined my code to make
sure it was doing what I thought it was.
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Joseph Smith
j...@uwcreations.com
(402)601-5443
On Nov 18, 2009, at 7:35 AM, Jeff Heon jfh...@gmail.com
On Sat, Nov 14, 2009 at 11:59 PM, Meikel Brandmeyer m...@kotka.de wrote:
And there is always macroexpand(-1)...
user= (macroexpand-1 '(- foo (bar baz)))
(bar foo baz)
I'm glad you've pointed it out as I've recently been asking myself how
to expand a macro entirely (including subforms)? I'd
Thanks for your feedback.
I was able to get it to work again and pushed some minor changes to
the git repo. I downloaded Terracotta 3.1.1, and followed the
instructions in the tim-clojure-1.0-SNAPSHOT/example/README. I ended
up uncommenting all of the code in ClojureTerracottaConfigurator.java.
I
I'm porting some Java code that uses .
Is there a way to do this in Clojure?
FYI: http://java.sun.com/docs/books/tutorial/java/nutsandbolts/opsummary.html
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I have the same problem. I run ant clean and then ant -
Dclojure.jar=/path/to/clojure-1.0.0.jar. The errors I get (long
stack traces omitted but available if requested):
[java] java.io.FileNotFoundException: Could not locate clojure/
stacktrace__init.class or clojure/stacktrace.clj on
This is wonderful, wonderful, wonderful. It makes my work with FnParse
so much easier.
Question: are the general mechanisms for accessing and setting fields
their keywords and assoc respectively:
(deftype Bar [a b c d e])
(def b (Bar 1 2 3 4 5))
(:c b)
(def c (assoc b :e 2))
Does (:c b)
The file jmx.clj should not exist on the 1.0-compatible branch. Is it
there on yours?
Stu
I have the same problem. I run ant clean and then ant -
Dclojure.jar=/path/to/clojure-1.0.0.jar. The errors I get (long
stack traces omitted but available if requested):
[java]
when people use (take n (repeatedly fn)) are there other ways they
might have written that in clojure? it just seems like more ascii than
should be required :-)
e.g. not exactly the same but bigloo has list-tabulate
http://www-sop.inria.fr/mimosa/fp/Bigloo/doc/bigloo-7.html#list-tabulate
There are other lisps (including schemes) but the three I have some
experience with are JScheme, SISC, and Clojure. Based on that I would
answer it this way...
* Use SISC if you want a full implementation of Scheme on the JVM.
(It's been reliable in the past but I have not used it for a couple of
I downloaded the 1.0-compatible branch of clojure-contrib this
afternoon, and jmx.clj was included.
Unfortunately, there are other build problems as well. dataflow.clj
is unable to find walk.clj, which is in the test_contrib directory.
In addition, error_kit.clj references stacktrace.clj, which
I went to http://github.com/richhickey/clojure-contrib/ and clicked
the Download button. Was that the wrong thing to do?
Bill
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Note that
On Nov 17, 11:33 pm, nchubrich nicholas.chubr...@gmail.com wrote:
can it be any more
general or minimal than this?
Seems to me that your suggestion effectively makes every positional
argument optional. You did note that the scheme calls for supplied-
predicates, but this pushes responsibility
Correction: I went to
http://github.com/richhickey/clojure-contrib/tree/clojure-1.0-compatible
and clicked the download button.
On Nov 18, 8:14 pm, .Bill Smith william.m.sm...@gmail.com wrote:
I went tohttp://github.com/richhickey/clojure-contrib/and clicked
the Download button. Was that the
The github link for download is confusing. It points to the most recent
download irrespective of branch.
This should be correct:
http://github.com/richhickey/clojure-contrib/archives/clojure-1.0-compatible
-Mike
On Wed, Nov 18, 2009 at 6:27 PM, .Bill Smith william.m.sm...@gmail.comwrote:
Is there a more elegant way to phrase this?
(defn- inc-index
Increments the :index val in the givens state's metadata.
[state]
(vary-meta state assoc :index (inc (:index ^state
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github has a ticket, so they should fix the link soon.
On Wed, Nov 18, 2009 at 6:58 PM, Mike Hinchey hinche...@gmail.com wrote:
The github link for download is confusing. It points to the most recent
download irrespective of branch.
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Thank you, Mike. I will give that a try.
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To
samppi rbysam...@gmail.com writes:
Is there a more elegant way to phrase this?
(defn- inc-index
Increments the :index val in the givens state's metadata.
[state]
(vary-meta state assoc :index (inc (:index ^state
This is slightly cleaner
(defn- inc-index
Increments the :index
ngocdaothanh ngocdaoth...@gmail.com writes:
Lein is super easy to install and use!
To demonstrate the ease of installation, the Installation part in
README should say:
1. Download only one file: wget
http://github.com/technomancy/leiningen/raw/master/bin/lein
2. chmod +x lein
3. ./lein
Shantanu Kumar kumar.shant...@gmail.com writes:
Is any IDE support planned for this? As it turns out, many people
(including me) stick with Ant just because the IDE support is
fantastic.
I have no plans myself, but if writing the pom is not sufficient a
plugin could be written. I've never
You can still use slime-fancy and the arglist display feature by just
disabling autodoc mode like this:
(setq slime-use-autodoc-mode nil)
(slime-setup '(slime-fancy))
On Nov 18, 11:26 am, Constantine Vetoshev gepar...@gmail.com wrote:
On Nov 17, 2:52 pm, David Nolen dnolen.li...@gmail.com
Hello everyone.
I need to query an LDAP directory. Is there an existing Clojure
library already? Simply trying to avoid reinventing the wheel.
Sean
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On Nov 19, 10:22 am, Phil Hagelberg p...@hagelb.org wrote:
Shantanu Kumar kumar.shant...@gmail.com writes:
Is any IDE support planned for this? As it turns out, many people
(including me) stick with Ant just because the IDE support is
fantastic.
I have no plans myself, but if writing
2009/11/19 MarkSwanson mark.swanson...@gmail.com:
I'm porting some Java code that uses .
Is there a way to do this in Clojure?
FYI: http://java.sun.com/docs/books/tutorial/java/nutsandbolts/opsummary.html
I'm sure someone else will have a proper answer, but you could just
create a class with
On Thu, Nov 19, 2009 at 10:52 AM, Phil Hagelberg p...@hagelb.org wrote:
I must confess I don't understand the avoid the command-line mindset
at all, so I need a little extra explanation.
It's a matter of context switching. If I'm working in an IDE, I want
to compile the code without having to
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