Hi,
On May 27, 9:50 pm, Laurent PETIT laurent.pe...@gmail.com wrote:
But you will still have the cost of creating 2 or 3 times several millions
of Seq objects, even if they are quickly made GCable.
But then: why do it in Clojure, when you need close control anyway?
I see the main benefit in
2010/5/28 Luke VanderHart luke.vanderh...@gmail.com
Why not design it so that it can be backed by Swing or SWT or HTML
(perhaps with some AJAX) or whatever? It seems kind of silly to do an
abstraction on a single backend, don't you think?
Ideally, yes. In practice, I'd rather implement
2010/5/28 Meikel Brandmeyer m...@kotka.de
Hi,
On May 27, 9:50 pm, Laurent PETIT laurent.pe...@gmail.com wrote:
But you will still have the cost of creating 2 or 3 times several
millions
of Seq objects, even if they are quickly made GCable.
But then: why do it in Clojure, when you need
On 2010/05/28 01:45, MHOOO wrote:
After reading on the dev group about running clojure on android I
figured I might just as well try the hello-dalvik example myself.
However the master branch fails because it is exhausing the heap?:
Re all
Dave Pawson at Thu, 27 May 2010 20:08:53 +0100 wrote:
DP Is there a wiki where all these info sources could be collected please?
DP Sounds really quite useful to the newbie.
Just FYI - I have special page (http://alexott.net/en/clojure/video.html)
with links to video
On 28 May 2010 08:30, Alex Ott alex...@gmail.com wrote:
Re all
Dave Pawson at Thu, 27 May 2010 20:08:53 +0100 wrote:
DP Is there a wiki where all these info sources could be collected please?
DP Sounds really quite useful to the newbie.
Just FYI - I have special page
Actually it's a duplicate of ticket #270
http://www.assembla.com/spaces/clojure/tickets/270
On Thu, May 27, 2010 at 4:52 PM, Jim Menard jim.men...@gmail.com wrote:
Christophe,
Thank you for your research and for opening the ticket.
Jim
On Thu, May 27, 2010 at 9:59 AM, Christophe Grand
Dave Pawson at Fri, 28 May 2010 08:56:40 +0100 wrote:
DP On 28 May 2010 08:30, Alex Ott alex...@gmail.com wrote:
Re all
Dave Pawson at Thu, 27 May 2010 20:08:53 +0100 wrote:
DP Is there a wiki where all these info sources could be collected please?
DP Sounds really quite useful to
Hi Paul,
On 27 May 2010 23:24, Paul Moore p.f.mo...@gmail.com wrote:
Can someone recommend a good Mersenne Twister implementation I could
use? A web search finds a number of implementations in Java -
presumably I can use these via Java interop - is that a sensible thing
to do?
It is very
On Thu, May 27, 2010 at 9:07 PM, CuppoJava patrickli_2...@hotmail.comwrote:
The purpose is quite straightforward.
I just have to call process() on every word in the w and d array.
But I don't want to load docs if they have already been loaded.
And I want to stop when it hits the first
Hello!
Short: It works, but is not perfect.
(this may need an windows expert to make it better)
After seeing a script for Scala using something shebang like for a
windows system:
scalascript.cmd
::#!
@echo off
call scala -savecompiled %0 %*
goto :eof
::!#
Hello people,
so, my questions are not about Clojure, they're about the tools of the
trade. I hope no one will be bothered. In my opinion the tools are a part of
this.
So, the swank-clojure-project is gonna be deprecated and I should settle on
slime-connect instead. Fine.
But being a beginner
I will send patches!! get on github no.
;)
On 5/27/10, Luke VanderHart luke.vanderh...@gmail.com wrote:
Thanks, Heinz... I may.
Right now I'm still exploring what I want the API to be. I was hoping
to achieve something a bit thicker that could insulate the user from
Java classes
L.S.,
I was wondering if someone could point me to recent usage examples of
deftype, defrecord, and reify. Reading [1] helped a lot but it wasn't
particularly easy to find it since it's not linked from the sidebar.
Specifically, what I'd like to know is:
- How to define and access member data
Hi Paul,
I've used Sean Luke's implementation quite a few times before:
http://cs.gmu.edu/~sean/research/mersenne/MersenneTwister.java
It is pretty good, fast and battle tested (it is used extensively in
ECJ - an genetic algorithm and genetic programming java package,
another project of his).
I've been trying for the best part of a month to get SLIME/SWANK/
Clojure/clojure-mode working in emacs 23.2 on Mac OS X 10.5 without
using ELPA, which unfortunately seems to break everything including
itself in my setup.
Using Bill Clementson's checkout recommendations (see below) I've got
Hello!
Thank you. It was just not fully downloaded clojure 1.2
I've asked lein to update all deps again and now it works.
On 28 май, 04:10, Joost jo...@zeekat.nl wrote:
On May 27, 8:24 pm, Oleg oleg.richa...@gmail.com wrote:
Hello Guys!
Yes, i know that i can run lein swank in my project
Hello Paul,
The following thread [1] mentions the MT by Sean Luke [2].
If you compile/jar the source and put it into your classpath (e.g. /
lib) you should be able to use it directly
from your clojure project as shown in the thread. (Rich's answer)
There is a synch'ed version and a fast one ...
On May 28, 9:26 am, Remco van 't Veer rwvtv...@gmail.com wrote:
Try giving the dx command a bit more memory by adding something like:
-Jmx1024m
before --dex.
Unfortunately that didn't work quite so well. The java process ended
up using 1.4GB ram without terminating (waited approximately
Yes but not too much yak shaving, it is important to run with the
simplest thing that will work first.
On 5/27/10, Jason Smith ja...@lilypepper.com wrote:
Why not design it so that it can be backed by Swing or SWT or HTML
(perhaps with some AJAX) or whatever? It seems kind of silly to do an
Hello Guys!
I have a string for example Foo12 Bar130 Qoo20 and map like this
{Foo XF Bar XB Qoo XQ}.
I want get: XF12 XB130 XQ20
I want to replace words in string based on map association. What is
the elegant way to do it? Sure, i can use loop and recur
to make string enter the next replacement,
Hmm, I have a 32 bit setup to that's probably the issue:
java version 1.6.0_18
OpenJDK Runtime Environment (IcedTea6 1.8) (6b18-1.8-0ubuntu1)
OpenJDK Server VM (build 14.0-b16, mixed mode)
Don't have a clue how to fix this.
On 2010/05/28 11:06, MHOOO wrote:
On May 28, 9:26 am, Remco
(reduce
(fn [#^String s [#^CharSequence what #^CharSequence with]]
(.replace s what with))
Foo12 Bar130 Qoo20
{Foo XF Bar XB Qoo XQ})
2010/5/28 Oleg oleg.richa...@gmail.com
Hello Guys!
I have a string for example Foo12 Bar130 Qoo20 and map like this
{Foo XF Bar XB Qoo XQ}.
I want
d,w are arrays that are passed to me by a machine learning algorithm
so it's not something that I have control over. There are roughly 100
words per doc.
Thanks for everyone's help. I wonder if directly mutable primitives is
something that is hard to put into Clojure? Or something that's
On Fri, May 28, 2010 at 4:09 PM, Philip Hudson phil.hud...@iname.com wrote:
I've been trying for the best part of a month to get
SLIME/SWANK/Clojure/clojure-mode working in emacs 23.2 on Mac OS X 10.5
without using ELPA, which unfortunately seems to break everything including
Here are my
Hi,
On May 28, 3:09 pm, CuppoJava patrickli_2...@hotmail.com wrote:
Thanks for everyone's help. I wonder if directly mutable primitives is
something that is hard to put into Clojure? Or something that's
explicitly avoided because it distracts from the FP paradigm. The lack
of them is making
Hi all,
I am new to the list and to Clojure. I have been working in
implementing some 2D cellular automata (CA) just to have a project
to teach Clojure to myself. After some work I have something that
works, but it is pretty slow. The function that takes a CA
of 500x500 cells (integers) and
For those of you complaining about the Swing LAF, learn to use the
UIManager class :)
(defn set-laf!
[laf-name]
(javax.swing.UIManager/setLookAndFeel laf-name))
On May 27, 7:51 pm, Armando Blancas armando_blan...@yahoo.com wrote:
Remember, the actual API won't matter - that will be
On Fri, May 28, 2010 at 3:09 PM, CuppoJava patrickli_2...@hotmail.comwrote:
d,w are arrays that are passed to me by a machine learning algorithm
so it's not something that I have control over. There are roughly 100
words per doc.
ok
Thanks for everyone's help. I wonder if directly mutable
I work on .Net, so my observation could be totally wrong, but I think
JavaFx could be an option to consider (specially because of its JSON
kind of syntax).
I am working on a WPF project currently, and although WPF is big and
complex, the kind of UIs one can build with it is amazing, and JavaFx
Hi,
On May 28, 9:52 am, SinDoc s...@khakbaz.com wrote:
I was wondering if someone could point me to recent usage examples of
deftype, defrecord, and reify. Reading [1] helped a lot but it wasn't
particularly easy to find it since it's not linked from the sidebar.
Specifically, what I'd like
On Fri, May 28, 2010 at 7:29 PM, mmwaikar mmwai...@gmail.com wrote:
QT Jambi
Pros: native widgets, huge widget selection, highly-regarded framework
Cons: requires platform-specific libs, writing custom widgets is
hairy, momentum and support seem to be lagging since Nokia dropped
official
My understanding may be wrong, but I think JavaFX is intended more as
a competitor to Flash or Silverlight than a GUI toolkit. It'd probably
be great for a Clojure games framework, or for simple graphical
drawing and such, but I'm not sure it's appropriate for a complex,
high performance GUI. In
I would love to see an idiomatic clojure QtJambi wrapper that solves
the writing custom widgets is hairy problem.
I think QT Jambi's basic architecture precludes this. Jambi is
basically a bunch of JNI calls to a backend C++ QT app. As soon as you
start delving into Jambi's internals, you end
I'm new to Android, but I've been wanting to give it a try for a while
so I thought I'd try using Clojure's master branch. It all seems to
be working fairly well except the dex stage of installation takes
around 2 minutes for a simple Hello World app. How do others get
around this lag?
I'm
+1 Swing
If I had my druthers I would go with QtJambi, but since Nokia dropped
development for that it has not been able to keep pace with Qt. So
that would be immediately out of sync. Plus the need for platform
native compiled code is a minus. Fine for the main three (Linux, Mac,
Windows) with
I vote for Swing.
Swing components conform to JavaBeans specification, so a generic
Clojure library to construct and manipulate JavaBeans would make
a large part of the GUI framework.
On 27 май, 19:18, Luke VanderHart luke.vanderh...@gmail.com wrote:
My side project is a fairly complex GUI
On 28 May 2010 09:48, alux alu...@googlemail.com wrote:
Hello!
Short: It works, but is not perfect.
(this may need an windows expert to make it better)
Try this:
--- myscript.bat ---
:x (comment
@echo off
java -cp clojure.jar clojure.main %~f0 %*
goto eof
)
(println Hi!
I need a lazy map in my compojure based application to inject data
into handlers. I searched the web for an implementation, I got one
from Meikel which was written in 2008. Is there any recommendation?
Thanks.
--
You received this message because you are subscribed to the Google
Groups Clojure
On May 28, 9:52 am, SinDoc s...@khakbaz.com wrote:
L.S.,
I was wondering if someone could point me to recent usage examples of
deftype, defrecord, and reify. Reading [1] helped a lot but it wasn't
particularly easy to find it since it's not linked from the sidebar.
I've used protocols and
Can memoize do the job for you?
On May 28, 10:39 am, Robert Luo robort...@gmail.com wrote:
I need a lazy map in my compojure based application to inject data
into handlers. I searched the web for an implementation, I got one
from Meikel which was written in 2008. Is there any recommendation?
Hello Paul,
thats much better, many thanks!
Regards, alux
On 28 Mai, 16:09, Paul Moore p.f.mo...@gmail.com wrote:
On 28 May 2010 09:48, alux alu...@googlemail.com wrote:
Hello!
Short: It works, but is not perfect.
(this may need an windows expert to make it better)
Try this:
---
I reply to myself.
The answer is here: http://clojure.org/compilation
http://clojure.org/compilationSorry
2010/5/28 Catonano caton...@gmail.com
Hello people,
so, my questions are not about Clojure, they're about the tools of the
trade. I hope no one will be bothered. In my opinion the
I feel like the type hints should be left out until you really need
them, since they kind of clobber the routine's readability.
-John
On May 28, 9:07 am, Laurent PETIT laurent.pe...@gmail.com wrote:
(reduce
(fn [#^String s [#^CharSequence what #^CharSequence with]]
(.replace s what
Hi again,
I have tried a few more things:
I have done the same in Java but using an array
of Integers, instead of an array of ints. It just takes
78 ms. (more than 16, still far less than 4 secs).
I have also tried with an update function which just returns a
fixed 1. It still takes some
On May 28, 2010, at 8:47 AM, Rubén Béjar wrote:
I would thank a lot any hint, suggestion, comment, or
whatever... :-)
As a style issue I'd suggest using inc, dec, neg?, pos?, and zero? instead of
the various (+ x 1), ( x 0), etc. in your code. This actually seems to improve
performance a bit
Thanks Christophe.
That looks relatively clean as well. (As clean as the Java version
anyway). And it's the fastest version shown so far.
-Patrick
On May 28, 9:57 am, Christophe Grand christo...@cgrand.net wrote:
On Fri, May 28, 2010 at 3:09 PM, CuppoJava patrickli_2...@hotmail.comwrote:
On 5月28日, 下午11时01分, Sean Devlin francoisdev...@gmail.com wrote:
Can memoize do the job for you?
No. What I need is something can act as a map to replace the request
map in compojure/ring so that it can be used in any middleware/
handles.
--
You received this message because you are subscribed
On May 28, 4:39 pm, Robert Luo robort...@gmail.com wrote:
I need a lazy map in my compojure based application to inject data
into handlers. I searched the web for an implementation, I got one
from Meikel which was written in 2008. Is there any recommendation?
Thanks.
I don't really see what
I can't see your code due to the IT policies here, but I can make some
generalizations - these are assuming your code is correct and you're
not accidentally using an exponential algorithm (which I wouldn't
preclude, 4 minutes does sound truly excessively slow, even for
vectors).
Vectors are
The rule should really always be: no warning at all (with
*warn-on-reflection* set to true, of course).
And in this case, I did what is necessary to avoid reflection warnings. Try
it yourself.
2010/5/28 John Cromartie jcromar...@gmail.com
I feel like the type hints should be left out until you
On May 28, 2010, at 12:42 PM, Laurent PETIT wrote:
The rule should really always be: no warning at all (with
*warn-on-reflection* set to true, of course).
I strongly disagree. Why should you care about those sorts of warnings unless
you've already identified a bottleneck that needs
On 28 May 2010, at 11:39, Philip Hudson wrote:
I've been trying for the best part of a month to get
SLIME/SWANK/Clojure/clojure-mode working in emacs 23.2 on Mac OS X 10.5
without using ELPA, which unfortunately seems to break everything including
itself in my setup.
If it helps, I've
Hi,
On Fri, May 28, 2010 at 07:39:55AM -0700, Robert Luo wrote:
I need a lazy map in my compojure based application to inject data
into handlers. I searched the web for an implementation, I got one
from Meikel which was written in 2008. Is there any recommendation?
Just FYI:
It's still
2010/5/28 Michael Gardner gardne...@gmail.com
On May 28, 2010, at 12:42 PM, Laurent PETIT wrote:
The rule should really always be: no warning at all (with
*warn-on-reflection* set to true, of course).
I strongly disagree. Why should you care about those sorts of warnings
unless you've
2010/5/28 Michael Gardner gardne...@gmail.com
On May 28, 2010, at 12:42 PM, Laurent PETIT wrote:
The rule should really always be: no warning at all (with
*warn-on-reflection* set to true, of course).
I strongly disagree. Why should you care about those sorts of warnings
unless you've
Hi Meikel,
Meikel Brandmeyer wrote:
SinDoc wrote:
I was wondering if someone could point me to recent usage examples of
deftype, defrecord, and reify. Reading [1] helped a lot but it wasn't
particularly easy to find it since it's not linked from the sidebar.
Specifically, what I'd like to
Hi Krukow,
Krukow wrote:
SinDoc wrote:
I was wondering if someone could point me to recent usage examples of
deftype, defrecord, and reify. Reading [1] helped a lot but it wasn't
particularly easy to find it since it's not linked from the sidebar.
Blog:
Hi Mike,
On May 25, 9:04 am, Mike Meyer mwm-keyword-googlegroups.
620...@mired.org wrote:
I find the reference to old fashioned xslt amusing, considering that
how new it is. Or maybe how old I am. Of course, part of the point of
XML is that you have a wide variety of tools to pick from for
I haven't had a chance to play with your code yet but at first glance
it looks good. Does the above mean that all set operations are
automatically supported and the accelerated?
Unfortunately not for all operations. For example, clojure.set/join
uses its own index function, which builds an
On 28 May 2010 16:17, alux alu...@googlemail.com wrote:
Hello Paul,
thats much better, many thanks!
I've added it to the Wikibooks page,
http://en.wikibooks.org/wiki/Clojure_Programming/Tutorials_and_Tips#Shebang_Scripting_in_Clojure
Paul.
--
You received this message because you are
On May 28, 9:59 pm, Sina K. Heshmati s...@khakbaz.com wrote:
Hi Krukow,
[snip]
The only member data _I'm_ able find are the ones that are passed to the
default constructor, namely at the time that the abstraction is reified. What
if I'd have to give create a member field that is not
I've also added a :class-doc key to the macro -
(gen-class+javadoc
:class-doc Class Docs
ul li One /li li Two /li /ul
:name a.b.c.MyCoolClass
:methods [
#^{:static true} [method1
[clojure.lang.PersistentArrayMap] int]
Oops didn't know that Rich had already answered. Google seems to
think that our posts are commutative :/ (often they're not, or are
they? I can't take a stand on this) and just uses the commute fn
instead of using alter and failing the transaction (informing us); but
it does allow for more
Worked around the issue by removing some unnecessary stuff from the
clojure build.xml, thus making the final clojure.jar smaller. (In
particular the dx program would halt on generating code for zip
$remove).
On May 28, 2:59 pm, Remco van 't Veer rwvtv...@gmail.com wrote:
Hmm, I have a 32 bit
I've just started with development on android myself, but from what
I've read on the internets, you could probably write a .dex loader in
the default classes.dex (which will be loaded when you start your
application) and write your actual program in other .dex files. This
way you'll be able to
Just FYI:
It's still maintained and will soon move to deftype to be ready
for 1.2. Then I will also put a release on Clojars.
Sincerely
Meikel
Thanks Meikel, I will try your implementation in my application.
--
You received this message because you are subscribed to the Google
Groups
On 5月29日, 上午12时50分, Joost jo...@zeekat.nl wrote:
I don't really see what you're trying to do with this, but as an
alternative, you can assoc lazy-seqs to a standard map. That is, if
your values are going to be seqs (IME, most of the things you want
lazy evaluation for are).
Joost.
The
When I do
(apply interleave some-colls)
and some-colls is a sequence/collection of only one sequence/
collection, it will throw:
user= (apply interleave [[1 2]])
java.lang.IllegalArgumentException: Wrong number of args passed to:
core$interleave (NO_SOURCE_FILE:0)
(Of course I don't need the
So a lot of Clojure variables are set at the JVM/Class level
Hmm...
On May 27, 10:29 pm, Jason Smith ja...@lilypepper.com wrote:
The issue that you'll run into is that there is one lexical scope that
is shared by all calls toClojure. The only ways around this are (1)
run it in another
I don't think option 2 would take that long. Even my clojure startup
is not half a second on a modern machine.
On May 27, 10:29 pm, Jason Smith ja...@lilypepper.com wrote:
The issue that you'll run into is that there is one lexical scope that
is shared by all calls toClojure. The only ways
I've just now tried to get an android activity to run, however when
executing the application (hello world, really) I get the following
error:
I/ActivityManager( 59): Starting activity: Intent
{
Doing some digging I found the problem:
I forgot to include the clojure/version.properties file in my .apk.
On May 29, 4:02 am, MHOOO thomas.karol...@googlemail.com wrote:
I've just now tried to get an android activity to run, however when
executing the application (hello world, really) I get
Yeah, I might still eventually move it over. I decided to keep it
separate for several reasons:
* I need to work out some classloader issues that might affect other
mojos in the same plugin. Clojure maintains lexical scope for
everything run in the same classloader, and I think this can bleed
On 28 May 2010 21:15, Perry Trolard trol...@gmail.com wrote:
Re: a clojure XPath/XQuery library that returns a lazy seq of the
results, check out my wrapper of Michael Kay's Saxon library:
http://github.com/pjt/saxon
Saxon computes XPath results mostly lazily, I retain this laziness
in
I've got 1.2.0-master running on android froyo with a repl. Froyo
supports JIT compilation, but whenever I call code which is defining a
new class (e.g.: (defn blub [] nil)), I get an Exception:
-
clojure.core= (defn blub [] 1)
76 matches
Mail list logo
