On Tue, Aug 26, 2008 at 11:54 PM, Shawn Hoover <[EMAIL PROTECTED]> wrote:
> For one thing, it seems like there must be a cleaner way to handle
> my use of reduce in test-shuffle-uniformity. I like reduce for
> looping functionally, but in this case I just need to run n times
> regardless of the sp
On Sun, Aug 24, 2008 at 6:02 PM, budu <[EMAIL PROTECTED]> wrote:
>
> Well, for now only the value s used by the parser macro is really
> needed.
I think you misunderstood me, but I'm not too sure. Anyway, here's an attempt:
(defn match-forms [p s]
(if (= '_ p) []
(loop [p p s s vars []]
I needed to shuffle a vector so I decided to try doing it functionally.
Below is the implementation and a couple exercise functions, inspired by
http://en.wikipedia.org/wiki/Fisher-Yates_shuffle and
http://szeryf.wordpress.com/2007/06/19/a-simple-shuffle-that-proved-not-so-simple-after-all/
.
A ve
On Aug 26, 10:05 pm, noahr <[EMAIL PROTECTED]> wrote:
> ps - any chance of getting a hold of that ant colony demo?
http://clojure.googlegroups.com/web/ants.clj
Parth
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You received this message because you are subscribed to the Google Group
Hello,
Attached is a patch to give a little more information
for "java.lang.IllegalArgumentException: Don't know how
to create ISeq from:" error.
The current behavior is:
user=> (map identity 1)
java.lang.IllegalArgumentException: Don't know how to create ISeq
from: Integer
java.lang
Hello everyone,
Just wanted to report this language seems awesome. It's exactly the
sort of thing I (and hopefully others) have been looking for. Very
cool.
I would offer feedback as a newbie, though, that more 'examples'
spread throughout the primary docs, and more of a 'getting started w/
exam
Some more first impressions from a newbie. The language is AWESOME,
but here are some of the first specific questions I wondered about.
1) I found myself wanting to do an import *, though I understand this
has been commented on already, and argued against. I'm not really
arguing FOR it, but I th
Here is a simple "hello world" servlet project that runs under
Tomcat. It may be useful to others. Note: This code works with the
20080612 Clojure release, but doesn't seem to find the doGet method
when using the current SVN release.
*** Instructions ***
1. Edit build.properties in user home to
I did this:
(import '(java.io BufferedReader InputStreamReader))
(defn cmd [p] (.. Runtime getRuntime (exec (str p
(defn cmdout [o]
(let [r (BufferedReader.
(.InputStreamReader.
(.getInputStream o)))]
(dorun (map println (line-seq r)
Then:
(cmdout (cm
Perfect! Thanks
On Aug 25, 9:22 pm, Rich Hickey <[EMAIL PROTECTED]> wrote:
> On Aug 25, 9:16 pm, John <[EMAIL PROTECTED]> wrote:
>
> > For each element, get element and next element (incrementing index by
> > one, not two), operate on the two, returning a new collection.
> > There's the brute for
Hello,
In order to update fields in nested structures/maps easily
I have created a macro 'field-write'.
(defmacro field-write [st k v access-spec]
; st=data, k=key to update, v=val to put, access-spec=access
vector
; ... code listing after interaction
user=> nx
{:a {:b {:
On Aug 25, 1:18 pm, Rich Hickey <[EMAIL PROTECTED]> wrote:
> If I give you struct types, you'll next ask for struct derivation
>
> etc :)
Long live Clojure, defender of the dynamic, protector of the
functional, and arch-nemesis of static types!
-Stuart
--~--~-~--~~~---
Launching shell commands from Java is a nuisance. Commons Exec helps
a little bit:
http://commons.apache.org/exec/
-Stuart Sierra
On Aug 25, 8:00 am, Parth Malwankar <[EMAIL PROTECTED]> wrote:
> I want to run a shell command through Clojure
> so I tried the following which doesn't work:
>
> user
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