On Dec 3, 4:28 am, Tiemo Kieft wrote:
> Hi,
>
> I'm trying to create a matrix, basically it's a vector of vectors. I copied
> the code from ants.clj to create the matrix, however, I have to mirror the
> matrix around it's main diagonal (see below). Currently I'm doing this by
> first creating
Apologies if this has been answered, did a quick search but found only
pieces of info.
Is it possible to run ClojureCLR on Mono yet?
There was an issue with the BigDecimal dependency from J#?
/Markus
On Dec 3, 5:21 am, dmiller wrote:
> 1. CLR Interop: Interop is the focus of development at the
Yeah, I remember seeing that on IRC, but never knew what to do about
it.
It's hard for me to diagnose since I'm not seeing it in Firefox 3.5.4
on my systems (1 Ubuntu, 2 Windows). If anyone who's seeing it can
give me more info, I'd fix it up.
More generally, if there's someone in the community w
Thanks for your reply David!
On Dec 2, 9:21 pm, dmiller wrote:
> Do you have some specific use cases [for .net attributes]? That would be
> stimulating.
One (common?) use case is that a WCF service can't be implemented
without support for attributes. I'm a big Python and IronPython fan,
so I
On Dec 3, 4:24 pm, Sean Devlin wrote:
> The cut off around halfway through the page.
I've had this happen regardless of browser in the past also.
There was some IRC about it a month ago
http://clojure-log.n01se.net/date/2009-10-26.html
22:28 Flox_: About the Firefox / API page rendering problem:
Andreas Pauley writes:
> It looks like Clojure is not installed. Install now? (y or n)
> Loading url...done
> Loading url-auth...done
> Contacting host: repo.technomancy.us:80
> Loading url-cache...done
> Loading mail-utils...done
> Reading [text/plain]... 571k of 571k (100%)
> Loading arc-mode..
Looks fine in Safari 4.0.3.
On Dec 2, 9:24 pm, Sean Devlin wrote:
> Hey, the API page doesn't look right in Firefox 3.5
>
> The cut off around halfway through the page.
>
> I think this also happens in Safari, but I'm not sure right now.
>
> Oh, and IE 6... YUCK! (But that's expected :))
>
> Sean
Also, ato's nailgun is just a plain nailgun server. It doesn't have
any of the vimclojure stuff attached to it. All the extra dependencies
from lein-nailgun is from vimclojure.jar.
On Dec 3, 8:13 am, bOR_ wrote:
> Additionally, Ato's nailgun also generates two warnings upon
> installing with 'lei
Looks fine in 3.5.4.
On Dec 2, 11:24 pm, Sean Devlin wrote:
> Hey, the API page doesn't look right in Firefox 3.5
>
> The cut off around halfway through the page.
>
> I think this also happens in Safari, but I'm not sure right now.
>
> Oh, and IE 6... YUCK! (But that's expected :))
>
> Sean
--
Just wanted to say that lein-nailgun is just a very primitive plugin,
which is why you're seeing all kinds of problems.
Essentially, it's a one-liner that calls the main function in
com.martiansoftware.nailgun.NGServer.
To call nailgun as a server inside a plugin, I think the only way
would be to
Well, I'm not fluent with git yet. I'll create the github project, that can
not be hard.
In comparison with Prevayler, the persister does not block the reads,
because it relies on Clojure STM. However it blocks the writes as
Prevayler, because currently there is no way to reliably get/ generate a
On Dec 3, 2:10 pm, ataggart wrote:
> There's take-nth in core, but no drop-nth (which sounds like what you
> need), so I wrote it:
>
> (defn drop-nth [n coll]
> (lazy-seq
> (when-let [s (seq coll)]
> (concat (take n s) (drop-nth n (next (drop n s)))
>
> So, in your example:
>
> (
There's take-nth in core, but no drop-nth (which sounds like what you
need), so I wrote it:
(defn drop-nth [n coll]
(lazy-seq
(when-let [s (seq coll)]
(concat (take n s) (drop-nth n (next (drop n s)))
So, in your example:
(vec (drop-nth 2 [2 4 5 8 6 4]))
On Dec 1, 7:06 pm, Don
Hello,
I would like to extend the examples section on clojure wiki with
parallel factorial example codes (one version is sligtly simpler, one
performs better).
Your feedback on the code is more than welcome, as I still consider
myself beginner on clojure (but coming up with the algorithm +
im
We're really excited about the way the merge has turned out and the rapid
progress we expect for the next several months!
On Thu, Dec 3, 2009 at 12:23 PM, liebke wrote:
> I just blogged about FlightCaster's new involvement with Incanter
> here:
>
> http://incanter-blog.org/2009/12/03/flightcaste
On Thu, Dec 3, 2009 at 17:02, Meikel Brandmeyer wrote:
>
>>> Are there any plans to add -$> to core or contrib?
>>
>> The rules on contrib are that the work must be original to the author. Even
>> with Andrew's disclaimer that it be considered public domain, he would still
>> need a contributor
I just blogged about FlightCaster's new involvement with Incanter
here:
http://incanter-blog.org/2009/12/03/flightcaster/
David
On Dec 3, 3:19 pm, bradford cross wrote:
> Incanter:http://measuringmeasures.blogspot.com/2009/12/flightcaster-merges-sta...
>
> Crane:http://measuringmeasures.blogsp
Incanter:
http://measuringmeasures.blogspot.com/2009/12/flightcaster-merges-statistical.html
Crane:
http://measuringmeasures.blogspot.com/2009/12/flightcaster-open-sources-crane_03.html
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To post to this
I was just starting to research if there was a prevayler like solution
for clojure. Thanks.
I'll start playing with it.
Do you have a github project for it yet?
P
On Wed, Dec 2, 2009 at 9:18 AM, Sergey Didenko wrote:
> It creates journals in readable and executable form:
> 1.journal
> "
> (tr-
Tom,
Thanks for all of you work. This is cool.
Sean
On Dec 3, 2:31 pm, Tom Faulhaber wrote:
> Folks,
>
> We now have an official site for API documentation on the latest
> master branch of Clojure, for those who aren't content to stay with
> the release version. It is on GitHub
> here:http://r
And here's yet another way:
(for [[x b] (zip coll (cycle [true true false])) :when b]
x)
where zip is defined: (def zip (partial map vector))
-Patrick
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Folks,
We now have an official site for API documentation on the latest
master branch of Clojure, for those who aren't content to stay with
the release version. It is on GitHub here: http://richhickey.github.com/clojure/
This will be kept up-to-date with the GitHub checkins to master within
a cou
> Anyway, this is what I use. I hope you find it helpful.
cool! thank you.
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Note that posts from new members are moderated - please be patien
He's another (longer) way
(vec (filter identity
(map
(fn [x idx] (if (zero? (mod 3 idx)) x))
[2 4 5 8 6 4]
(iterate inc 0
I'd use a form of partition production, though. Some thing like this:
(apply concat (partition-all 2 3 [2 4 5 8 6 4]))
The concat should be faster than fl
On Wed, Dec 02, 2009 at 08:18:33PM -0800, Dave M wrote:
>On Dec 2, 9:09 pm, David Brown wrote:
>...
>> If you're running JDK 6, you can run the virtualvm, or jconsole to get
>> a better handle on the memory usage, and even dig into what it might
>> used for.
>
>Google does not return useful refer
On Wed, Dec 2, 2009 at 11:39 AM, Matthew Williams
wrote:
> The project is up on Github: http://github.com/edgecase/ruby_koans
Another get-to-know-your-language project that I like is:
http://pythonchallenge.com
... and can be fun for wizards as well (since part of it is puzzle
solving, not j
you might want to try watching peepcode's emacs video.
he suggests using the carbon emacs port. i'm not sure
if i'll be going with that or with the plain terminal version,
i'm just getting acquainted with emacs myself.
http://www.apple.com/downloads/macosx/unix_open_source/carbonemacspackage.html
You might want to use partition-all from seq-utils, since partition
may drop the end elements if it can't make a full size partition.
For example
user=> (flatten (partition 2 3 [2 4 5 8]))
(2 4)
But
user=> (flatten (partition-all 2 3 [2 4 5 8]))
(2 4 8)
On Dec 1, 9:31 pm, Wilson MacGyver wrote:
Hi,
On Dec 3, 4:46 pm, lazy1 wrote:
> >> What is the right way to do this?
> > (defn new-container
> > [type]
> > (.newInstance (*containers* type)))
> > (defmacro new-container [type]
> > `(new ~(*containers* type)))
>
> Thanks! These are both great and also very educational.
>
> The reason fo
Additionally, Ato's nailgun also generates two warnings upon
installing with 'lein deps':
[WARNING] POM for 'org.clojars.ato:nailgun:pom:0.7.1:compile' is
invalid. It will be ignored for artifact resolution. Reason: Not a
v4.0.0 POM. for project org.clojars.ato:nailgun at /home/boris/.m2/
reposito
On Dec 3, 3:19 pm, bOR_ wrote:
> Second question: how do I access documentation of a lein nailgun
> plugin? I know how to start it, but to stop it, I now just kill its
> pid.
Answered that by just vimming the lein-nailgun.jar file :).
Next bit of trivia:
There are currently two nailgun clients i
Hi,
On Dec 3, 4:41 pm, "Stephen C. Gilardi" wrote:
> > Are there any plans to add -$> to core or contrib?
>
> The rules on contrib are that the work must be original to the author. Even
> with Andrew's disclaimer that it be considered public domain, he would still
> need a contributor agreemen
Hi,
On Dec 3, 3:19 pm, bOR_ wrote:
> Second question: how do I access documentation of a lein nailgun
> plugin? I know how to start it, but to stop it, I now just kill its
> pid.
You can stop the nailgun server itself by "ng ng-stop". I'm not sure
whether this also stops the surrounding leining
Hello All,
>> What is the right way to do this?
> (defn new-container
> [type]
> (.newInstance (*containers* type)))
> (defmacro new-container [type]
> `(new ~(*containers* type)))
Thanks! These are both great and also very educational.
The reason for this coding style is that I'm writing a wr
On Dec 3, 2009, at 10:31 AM, Roman Roelofsen wrote:
> Are there any plans to add -$> to core or contrib?
The rules on contrib are that the work must be original to the author. Even
with Andrew's disclaimer that it be considered public domain, he would still
need a contributor agreement in plac
Hi all,
I followed the above swank-clojure instructions using both Aquamacs
and the plain emacs for Mac OS X on my Leopard Macbook.
I also tried it on an Ubuntu (Hardy) desktop.
In all of these cases the process fails when slime tries to connect to
the Lisp interpreter.
Just to be explicit, here
Hi all,
I recently started playing with leiningen, and it looks like it's
going to help remove a lot of the incidental complexity in getting
projects started with clojure! However I had some what of a hard time
getting it going with Emacs/clojure-mode/slime... This is likely
because clojure-mode
Are there any plans to add -$> to core or contrib?
2009/11/13 Laurent PETIT :
> Oh yes, thanks for refreshing my memory.
> And indeed it makes sense to place the question mark in the "questioned" side
> :)
>
> 2009/11/13 Wilson MacGyver :
>> Yes, it's groovy, and it's "?." It's called safe naviga
On Thu, Dec 3, 2009 at 9:13 AM, Johann Hibschman wrote:
> On Dec 2, 9:59 pm, Johann Hibschman wrote:
>> On Dec 2, 9:09 pm, David Brown wrote:
>>
>> > You can tune the max with -Xmx1G for example, to limit it to one GB.
>>
>> That's a good idea; then I'll know for sure if it's keeping a handle
>>
Second question: how do I access documentation of a lein nailgun
plugin? I know how to start it, but to stop it, I now just kill its
pid.
On Dec 2, 2:16 pm, bOR_ wrote:
> Q: I noticed that the leinnailgunruns as java -client. Being used to
> seeing -server everywhere, I wonder if the -client bit
On Dec 2, 9:59 pm, Johann Hibschman wrote:
> On Dec 2, 9:09 pm, David Brown wrote:
>
> > You can tune the max with -Xmx1G for example, to limit it to one GB.
>
> That's a good idea; then I'll know for sure if it's keeping a handle
> to the entire file.
Ok, that's a relief.
First of all, -Xmx1G
Matrix arithmetic is one of those cases where I feel indexing is
clearer than filter/map functions.
However, if you're representing matrices as vectors as vectors, this
will likely come with a little bit of extra overhead.
That's not a problem usually because if you plan on doing any sort of
heav
Hi,
I'm trying to create a matrix, basically it's a vector of vectors. I copied the
code from ants.clj to create the matrix, however, I have to mirror the matrix
around it's main diagonal (see below). Currently I'm doing this by first
creating the matrix like this:
(apply vector (map (fn [i]
I am a Linux user as well and this indeed sounds a bit alarming (but I
haven't tested it on my machine yet, though...) Does somebody has a
bit more information about the reason, current state, etc.?
Thanks!
2009/11/28 David Brown :
> This commit:
>
> commit 5577a47a390782d7ab911c2e3c4c8be1b03
(p(x) is true for all x in set X)
is equivalent to
(there are no such x in set X that p(x) is not true)
So IMHO it's good that (every? pred []) returns true.
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On Dec 3, 4:15 am, lazy1 wrote:
> Hello,
> What is the right way to do this?
As people have mentioned, new is a special form which evaluates it's
arguments at
compile time and cannot be used with a dynamic class name.
Fortunately you can use the reflection API and create instance of your
class
On Dec 3, 6:15 am, lazy1 wrote:
> Hello,
>
> I'm trying to create a "factory" method for Java classes, however I'm
> doing something wrong.
>
> (import '(java.util Dictionary HashMap))
>
> (def *containers* { :dict Dictionary :hash HashMap})
> (defn new-container
> [type]
> (new (*containers
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