On Sun, 20 Jun 2010 13:27:01 -0400
David Nolen wrote:
> On Sun, Jun 20, 2010 at 12:57 PM, Luke VanderHart > wrote:
>
> > anything that would mean I'd have to explain the intricacies of
> > primitives, boxing, hinting and casting in an "Intro to Clojure"
> > course. As much as humanely possible,
"Rob Lachlan" wrote:
>Because the compiler is upset that it doesn't know what n is. r is a
>long, but n is ???. The following works:
>
>(defn ^:static fact [^long n]
> (loop [n n r 1]
>(if (zero? n)
> r
> (recur (dec n) (* r n)
>
>Or see Dnolen's version above. But yeah, I
"Rob Lachlan" wrote:
>Actually, Mike, your two functions work just fine. (Equal branch).
>Mind you I checked that out over two hours ago, so this information
>might be out of date.
>
>Rob
>
>On Jun 19, 6:59 pm, Mike Meyer > (defn count-in [value col]
>
On Sat, 19 Jun 2010 20:40:13 -0400
David Nolen wrote:
> Mark and Mike you fail to address my deeper question.
Maybe because you've failed to ask in your hurry to claim code is
non-idiomatic or calling our example rhetoric.
> I've been using
> many different Clojure librarie
On Sat, 19 Jun 2010 20:13:07 -0400
David Nolen wrote:
> On Sat, Jun 19, 2010 at 4:10 PM, Michał Marczyk
> wrote:
> > (defn fact [n]
> > (loop [n n r 1]
> >(if (zero? n)
> > r
> > (recur (dec n) (* r n)
>
> Huh? That doesn't look like it's going to work at all.
>
> 1) 1 is pr
On Sat, 19 Jun 2010 22:27:05 +0100
Nicolas Oury wrote:
> On Sat, Jun 19, 2010 at 10:15 PM, Mike Meyer wrote:
> > Pretty much any time I really need integer speed, I also deal with
> > numbers that can get much larger than 10^19th, because I tend to be
> > doing combinat
On Sat, 19 Jun 2010 20:20:48 +0100
Nicolas Oury wrote:
> Not "ordinary" code. 10^19 is big.
No, Aleph-2 is big. Any non-infinite number you can name in your
lifetime is small ;-).
Pretty much any time I really need integer speed, I also deal with
numbers that can get much larger than 10^19th, b
While I generally favor correct over fast (worrying about fast before
you're correct is a good sign that you're engaged in premature
optimization), I'm still trying to figure out the tradeoffs
here. Especially since most LISPs & other dynamic languages don't seem
to run into this issue - or at leas
On Sat, 19 Jun 2010 10:43:36 -0400
David Nolen wrote:
> On Sat, Jun 19, 2010 at 5:13 AM, Mike Meyer <
> mwm-keyword-googlegroups.620...@mired.org> wrote:
> >
> >
> > Were those real world programs, or arithmetic benchmarks? Most real world
> > programs I see
On Sat, 19 Jun 2010 11:00:39 +0100
Nicolas Oury wrote:
> There is a bit of arithmetic involved everywhere, and around 2-3 double
> operations per function in the part choosing the instance of rule to apply.
That still sounds arithmetic-heavy to me. In looking through my code,
I find three differ
"Nicolas Oury" wrote:
>I tried it on my program. Very few arithmetic, most of it with annotation.
>10%
Can we see the source?
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"Nicolas Oury" wrote:
>On the other hand, having boxed by default is a very significant slowdown
>(10% on the strange program I tried, that had already a lot of annotations,
>probably 20% or more on most programs), that can never be addressed : you
>can't write annotations on every single line o
On Tue, 15 Jun 2010 03:24:08 -0700 (PDT)
Quzanti wrote:
> You can use recur to build a hierarchy. What do you mean by you can't
> use it as it is not the last statement?
Exactly that. recur in some sense terminates the current call, and
hence is required to be the last statement in the call.
>
On Jun 8, 1:34 pm, Krukow wrote:
> I would like to hear the groups opinion before (and if) I release this
> to the general public.
>
> http://github.com/krukow/clj-ds
I really like this approach.
Not sure if it's any use, but I created a data structure library of my
own in Java which may have so
[context tossed due to top posting.]
On Tue, 8 Jun 2010 14:12:52 -0700 (PDT)
Jason Smith wrote:
> Why not just treat is as a vector, do vector math operations on it,
> and be done with it? 1+2j is equivalent to [1 2]. 1+2j represents a
> 2-D vector, does it not? Not only does this handle imag
On Tue, 8 Jun 2010 10:27:28 -0700 (PDT)
Steven Devijver wrote:
> On 8 jun, 16:38, Mike Meyer 620...@mired.org> wrote:
> >
> > Why? It isn't supported for rationals or exponents. Or are you
> > claiming that because we support "3/4" we should also support
&
On Tue, 8 Jun 2010 06:33:25 -0700 (PDT)
Steven Devijver wrote:
> On 8 jun, 05:47, Daniel wrote:
> > These notation arguments are compelling.
> >
>
> I'm not convinced. The notation would only work for literals, and how
> often would one write literal complex numbers?
>
> For non-literals the no
On Fri, 4 Jun 2010 11:59:46 -0700 (PDT)
BerlinBrown wrote:
> I don't think tiobe is all accurate index of anything. But when you
> look at the actual rankings, they seem to line up, especially for the
> mainstream languages.
>
> I could see where Delphi ranks high on the list. "Go" is a little
On Wed, 2 Jun 2010 13:33:30 +0200
Konrad Hinsen wrote:
> Constructors calls translate directly to Java constructor calls, meaning that
> the number of arguments must be known at compile time.
>
> Assuming your constructor takes a fixed number of arguments, the easiest
> solution to your proble
On Mon, 31 May 2010 10:53:45 +0930
Antony Blakey wrote:
>
> On 31/05/2010, at 10:44 AM, Marc Spitzer wrote:
> > also lets not forget about LD_LIBRARY_PATH issues,
> No Mac or Windows user would encounter these.
You forget that the Mac is a Unix box. It supports LD_LIBRARY_PATH. In
an ideal wor
On Thu, 27 May 2010 09:47:58 -0400
Tim Daly wrote:
> Bill Hart, from the Sage project, said:
> "Another thing I've been enjoying lately is literate
>programming. Amazingly it turns out to be faster to
>write a literate program than an ordinary program
>because debugging takes almost
On Wed, 26 May 2010 19:47:25 +0200
Peter Schuller wrote:
> > chomp => rtrim
> > (rtrim "foo\n") => "foo" is much more clear to me, plus it leaves the
> > door open for trim and ltrim functions should the need arise.
>
> I like this. And in general I often fine the entire trio useful, and
> adopt
On Mon, 24 May 2010 11:50:41 -0700 (PDT)
faenvie wrote:
> hello mike,
> hello tim
>
> thank you for this detailed insights into your experience
> and knowledge.
>
> lately i had to implement a generator for a big catalog of
> products and i used docbook for it, but tha
On Sun, 23 May 2010 06:55:50 -0700 (PDT)
faenvie wrote:
> today i read this statement in a blog-post:
>
> "... remarkably (La)TeX is much better suited for composing and
> distributing most types of documents than any other modern
> word processor on the market that I am aware of. Just like
> pr
[Format recovered from top posting.
> On Thu, May 20, 2010 at 3:21 PM, rob levy wrote:
> > On Thu, May 20, 2010 at 12:37 PM, David Blubaugh <
> > davidblubaugh2...@gmail.com> wrote:
> >> Has anyone yet ported clojure to the android cellphones at this
> >> time ?? I want to develop applications f
On Mon, 17 May 2010 14:36:23 -0700 (PDT)
Base wrote:
> Hi All -
>
> I am trying convert a function to use loop/recur and am getting the
> dreded
>
> "java.lang.UnsupportedOperationException: Can only recur from tail
> position (repl-1:414)" error
>
> (at least dreded for newbies...)
The "tail
I don't know if it's more common or not, but I tend to use (:key map) most
of the time, because it's a visual cue that I'm getting some key from a
map. Whenever you see (:key something), you know that you're getting the
:key field from something. When you see (something :key), you have to be
more
On Sat, 15 May 2010 22:13:17 +0200
Peter Schuller wrote:
> > Which leads to the question: what's in Blah.clj? In particular,
> > there's nothing in clojure that automatically run things in the script
> > file; you have to explicitly invoke the main function at the end of
> > the script. If you don
On Sat, 15 May 2010 21:54:53 +0200
Peter Schuller wrote:
> > I am running the following command line:
> >
> > c:\apps\jdk1.6.0\bin\java.exe -server -cp "C:\apps\clojure-1.2.0\\lib
> > \clojure-1.2.0-master-SNAPSHOT.jar;C:\apps\clojure-1.2.0\\lib\clojure-
> > contrib-1.2.0-SNAPSHOT.jar" clojure.ma
[format recovered from top postgin.]
> > > On May 7, 2:13 am, Mibu wrote:
> > > Am I the only one driven mad by the new auto-appended signature to
> > > every message in this group ("You received this message because you
> > > are subscribed...")? It started on April 16th. Is there a way a
> > >
nks for being a pathfinder on this.
Mike
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On Wed, 5 May 2010 23:22:06 -0700
gary ng wrote:
> On Wed, May 5, 2010 at 10:34 PM, Meikel Brandmeyer wrote:
> > I'm deeply suspicious of such a behaviour. Why would + on a
> > date mean adding days? Why not hours? minutes? seconds?
> > months? years? I would always prefer plus-days over such a
On Sun, 2 May 2010 14:52:17 -0700 (PDT)
Jarkko Oranen wrote:
> On May 2, 11:14 pm, Mike Meyer 620...@mired.org> wrote:
> > On Sun, 02 May 2010 13:06:56 +1000
> > To get behavior similar to the vector constructs, you want to use
> > list, which works like vector, except
On Sun, 02 May 2010 13:06:56 +1000
Alex Osborne wrote:
> e writes:
> > Can you imagine how disruptive it would be at this point to do it the
> > other way around? If you were starting out today without any Lisp
> > baggage, it seems TOTALLY obvious to me that lists would have been (1
> > 2 3), a
o
> go down to the lower level Java classes and build a byte array using
> InputFileStream and .read()?
That's what I did for a small project. I did actually find
c.c.io.to-byte-array[1] useful.
HTH,
Mike
[1]
http://github.com/richhickey/clojure-contrib/blob/master/src/main/clojure/c
eing more explicit
here?
Thanks,
Mike
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Depending on what you're trying to do with paths, you may want to construct
File objects and then get the paths from them. For example,
(let [home (File. "/Users/Bill")
bashrc (File . home ".bashrc")]
(.getPath bashrc))
I think that tends to be less cumbersome than stringing path compo
On Sat, 24 Apr 2010 06:51:18 -0700 (PDT)
MarkSwanson wrote:
> >> You can no
> >> longer take a generic approach to information processing. This results
> >> in an explosion of needless specificity, and a dearth of reuse."
>
> > For this reason, I've always found appealing languages which let you
s.
You need to read the string first:
user=> (read-string "(+ 1 1)")
(+ 1 1)
user=> (eval (read-string "(+ 1 1)"))
2
Mike
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On Tue, 20 Apr 2010 06:47:05 -0700 (PDT)
Mark Hamstra wrote:
> Craig,
I'm not Craig, but he's not answered yet, so...
> I enjoyed you presentations, but I have a bit of a tangent question.
> I'm still new to slime, so it's not a comfortable environment for me
> yet. What I am wondering is how
Hi,
On Sat, Apr 10, 2010 at 12:19, Douglas Philips wrote:
> Run lein deps:
> $ lein deps
> No project.clj found in this directory.
You need to run `lein deps` from within the labrepl directory. If you
clone the labrepl repo, project.clj will be there.
HTH,
Mike
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Hi,
On Sat, Apr 10, 2010 at 04:31, dknesek wrote:
> So to be clear - I should be able to use:
>
> (. getEnrty entry-url PortfolioEntry)
Is that typo in your code? s/getEnrty/getEntry/
Mike
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Adam Smyczek's "Introduction to Monads" video is now available.
http://www.youtube.com/user/LinkedInTechTalks?feature=mhw5#p/u/0/ObR3qi4Guys
I'll work on getting an HD version up Friday.
-mike
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[Format recovered from top posting.]
On Mon, 29 Mar 2010 17:36:42 -0400 Aaron Cohen wrote:
> On Mon, Mar 29, 2010 at 5:24 PM, Phil Hagelberg wrote:
> > On Sat, Mar 27, 2010 at 9:55 PM, Mike Meyer
> > wrote:
> >> 5) Can I distribute a jar file for my Clojure project und
oto (my-spec)))
#'bound-variable.core-test/my-result
Which works. Now my-result contains what I wanted. Is this what doto is for?
Thanks,
Mike
[1] http://github.com/stuartsierra/lazytest
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Ok, I'm not a copyright lawyer. I have spent a lot of time over the
past three decades looking at licenses, and talking them over with
lawyers, so I'd have no qualms acting on the advice below. But if
you're serious about this, you need to talk to a real copyright
lawyer.
On Sat, 27 Mar 2010 18:44
> I would appreciate any feedback.
According to the readme it requires bash or zsh. Any plans to support
windows (without cygwin or other unix emulation)?
I agree with Stuart that the user experience should be friendly on all
supported platforms.
Mike
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On Sun, 21 Mar 2010 10:31:58 -0700
Josh Stratton wrote:
> On Sat, Mar 20, 2010 at 8:51 AM, Mike Meyer
> wrote:
> > On Sat, 20 Mar 2010 08:11:49 -0700 (PDT)
> > strattonbrazil wrote:
> >
> >> I'd like to separate my
On Sat, 20 Mar 2010 08:11:49 -0700 (PDT)
strattonbrazil wrote:
> I'd like to separate my ui Swing/JOGL from the content, so my code is
> relatively unaware of the UI around it. For example, I create a
> global context that holds on my content. I then make a UI that when
> the user does some int
On Fri, 19 Mar 2010 18:26:24 -0700
Terje Norderhaug wrote:
> >
> > *) InterLISP and some others were more like SmallTalk, or MS BASIC, in
> >that you edited code at the REPL and saved the entire
> >workspace. That did add power - I've never seen a file-based LISP
> >whose error handler
On Fri, 19 Mar 2010 07:21:50 -0700 (PDT)
Sean Devlin wrote:
> > I'm having an interesting (to me) question around a using REPL. Once
> > it's shut down, where does this code go? I feel like I'm in the old
> > TRS-80 volatile coding days where you write some code, and if you shut
> > down you've
Hi,
On Mon, Mar 15, 2010 at 07:21, Ulrich VACHON wrote:
> Very interesting interview of Stuart Halloway about Clojure by Sadek
> Drobi available on QCon website.
Did you forget the link?
http://www.infoq.com/interviews/stuart_holloway_clojure
Mike
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rminals. Above I used lists vs vectors. If this were a non-toy app
where I was optimizing for performance, would it make more sense to
use vectors everywhere? If so, what would be a good succinct way to
differentiate the two rule types? Could I add meta-data to the vector
literals somehow? Or per
rabbit hole of dependencies and build systems... I'm new to the
whole Java ecosystem, so take it easy on me :P
Thanks much!
Mike
[1] http://github.com/stuartsierra/lazytest
[2] http://bitbucket.org/kotarak/vimclojure/
[3] http://www.gradle.org/
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Hi,
On Tue, Mar 9, 2010 at 22:55, Meikel Brandmeyer wrote:
> On Mar 9, 3:49 pm, Mike Mazur wrote:
>
>> I tried to compile Vimclojure with clojure-1.2.0-SNAPSHOT, but the
>> latest release fails to compile with a NoSuchMethodError.
>
> Can you be more specific on the
Is anyone familiar with running Maven (and possibly Polygot Maven) on
Windows? Does it pretty much work as expected? The learning curve
for Maven looks steeper than for Leiningen, but if it makes up for it
with better documentation and being better-behaved, then it may be
worth it.
Mike
uggling with this issue, see the following
thread.
http://groups.google.com/group/clojure/browse_frm/thread/c4d00ba0f1614c49/3b4e04ef9fb0c8bf?lnk=gst&q=elpa+windows#3b4e04ef9fb0c8bf
I ended the thread with a plea to Phil update the docs wrt this issue,
but no movement on that front yet.
M
truct-map st (:a 1 :b 2)).
I didn't know how to fix this myself, but nteon on the IRC helped out
and pointed me to apply. So, this definition now works for me:
(defn my-struct-map [s & inits]
(let [sm (apply struct-map s inits)]
(if (= nil (sm :b))
(assoc sm :b 0.0)
sm
animals]
(map (fn [{:keys [animal sound number-of-feet]}]
(map #(hash-map :animal %1 :sound %2 :number-of-feet %3)
(split animal #"\s")
(split sound #"\s")
(split number-of-feet #"\s")))
animals))
which
Hi,
On Thu, Mar 4, 2010 at 11:58, Wilson MacGyver wrote:
> Looks like I'll be doing a talk on clojure next week at the local java
> user group.
>
> Any recommendations on slides I can steal? :)
There are some presentations in our google group file section[1]. Look
for PDF
On Wed, 3 Mar 2010 14:20:56 -0800 (PST)
Armando Blancas wrote:
>
>
> On Mar 2, 8:34 pm, Sophie wrote:
> > Do I design a single "World" ref whose state changes with time to
> > different worlds, so adding a new Applicant or even adding a new Skill
> > to an existing Applicant results in a new W
On Wed, 3 Mar 2010 09:47:09 -0800 (PST)
cageface wrote:
> I've been reading through the examples of "OO" in clojure using multi-
> methods and they certainly seem very flexible and powerful. I'm
> wondering, however, how people handle interface & library design. If
> people can implement "objects
it may be useful to coordinate with him.
Let me know if I can help in some way!
Mike
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Anyone doing milters in clojure? Are they reasonable to do on the JVM?
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On Sun, 28 Feb 2010 14:18:50 -0800
Richard Newman wrote:
> This is an interesting point, though -- does "unless" communicate
> something slightly different to* "when not", despite being
> functionally identical? And is the distinction important enough to
> justify a move towards a confusing
On Sat, 27 Feb 2010 03:42:04 -0800 (PST)
uap12 wrote:
> Hi!
> I have installed ClojureBox with Emacs.
> I test to write stuff, direct in the REPL, so is there som easy way of
> get the function defined out,
> i know i should write them in a src-file first but i would be nice
> when just testing t
have cutting edge things like protocols, reify, etc?
Thanks,
Mike
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On Thu, 25 Feb 2010 16:28:05 -0800 (PST)
kuniklo wrote:
> One of my least favorite things about common lisp was the degree of
> nesting it required for sequential variable definitions. For common
> code like this:
>
> (let (a vala)
> (b valb)
> ... do something with a & b...
> (le
On Tue, 23 Feb 2010 16:09:29 -0800 (PST)
Base wrote:
> Hi All -
>
> So this may be an extraordinary dumb question (even for me...) but is
> there such a thing as a map with compound keys?
>
> For example lets say that I have a data set that looks like
>
> CatGender item-Id'
Thanks, I ended up using Allegro via Lispbox here.
http://www.gigamonkeys.com/lispbox/#download
Mike
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v2))
true (recur (conj v1 (first v2)) (rest v2)
(defn append [& vecs] (reduce join-vecs [] vecs))
user> (append '[a] '[] '[b [c]] '[d])
[a b [c] d]
Is there a better / more idiomatic / more efficient way?
Thanks,
Mike
P.S. I recently got the MEAP of &q
In working through a recent project, I realized that Clojure has a
nice collection of functions for working with maps. However, it
doesn't seem to have analogues of some of the important sequence tools
(filter and map most noticeably, probably others).
Given that map will take a map as a collectio
On Sat, 20 Feb 2010 17:27:34 -0800 (PST)
"sailormoo...@gmail.com" wrote:
> Hi :
>
> Say, I have a (def *a (ref {:b [{:c 5}]})) .
> I want to add 1 to the :c inside, how would I write?
> (Note: the value 5 is in (:b 0 :c), while 0 is the array index)
>
> (dosync (alter *a __ )) ; ple
finition closer to the CL semantics?
(use '[clojure.contrib.seq-utils :only (flatten)])
(defn append2 [& parts] (flatten (list parts)))
(append2 '((a) b c) '(d e f) '() '(g))
-> (a b c d e f g)
Finally, can anyone recommend a good free common lisp implementatio
On Tue, 16 Feb 2010 02:35:03 +0100
Michał Marczyk wrote:
> On 16 February 2010 02:12, Mike Meyer
> wrote:
> > To bad. It's really handy, especially as it starts trickling into
> > system modules. You get one file that provides the simple command line
> > usage plus
On Tue, 16 Feb 2010 11:13:28 -0800 (PST)
Daniel Werner wrote:
> On Feb 16, 2:12 am, Mike Meyer 620...@mired.org> wrote:
> > Wouldn't be hard to do, either. Just bind *script-name* (or some such)
> > to the path in script-opt, and let the client decide if it's the sa
On Sun, 14 Feb 2010 22:32:45 -0800 (PST)
ataggart wrote:
> On Feb 14, 6:47 pm, Mike Meyer 620...@mired.org> wrote:
> > So, the next question - possibly another name-space question.
> >
> > Is there any way to tell if inside a .clj file if it was invoked as a
> &
So, the next question - possibly another name-space question.
Is there any way to tell if inside a .clj file if it was invoked as a
script by clojure.main, vs. being loaded for use elsewhere?
What I'd like to do is make my unit tests usable in two modes: While
working on a bug, I'd like to be abl
I've got two questions about namespaces; one is pretty
clojure-specific, the other possibly more related to java's classpath
stuff.
First, is there either a way to use names that exist in clojure.core?
I.e., if wanted variable called map, can I get it somehow? If not, is
there an idiom for such na
Does anyone have ClojureCLR running under emacs via slime?
Failing that, can anyone give me some pointers as to how I might
hacking swank-clojure.el (or whatever) to get this to work?
Mike
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On Sat, 6 Feb 2010 18:25:47 -0800 (PST)
Constantine Vetoshev wrote:
> On Feb 6, 1:06 pm, Peter Schuller wrote:
> > But the practical issue
> > remains that if I want to write some software that I want sysadmins in
> > various situations to want to use effortlessly (in my case, a backup
> > tool)
OK, thanks guys
On Sat, Feb 6, 2010 at 12:04 AM, ataggart wrote:
> Circular references mean your namespace design is broken.
>
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> Note
at even during compilation, the order
that functions are definied in a source file matter. That makes sense
to me when a clj file is run as a script, but when clojure code is
getting compiled, why should it matter which order things are defined
in? Is this behavior related somehow to my compilation
@Richard: Yes, I think that makes sense. I am running into dependency
problems when I try to split up the namespace -- my split-up files
have a hard time refering to each other. So I think that
file-per-namespace is the answer.
@Sean: yes I will probably compile the app to a jar at some point.
T
7;foo)
(load "foo-util")
(defn aaa [arg]
(print (format "hello from aaa: %s\n" arg))
(util "FOO-A"))
;; foo-util.clj
(in-ns 'foo)
(defn util [arg]
(print (format "hello from util: %s\n" arg)))
On Fri, Feb 5, 2010 at 5:26 PM, Mike Jarmy wr
. I would say that the
documentation does a good job on the lispy parts of clojure, but not
so good of a job explaining namespaces, code organization, etc.
On Fri, Feb 5, 2010 at 5:09 PM, Greg wrote:
> Mike, I'd say this is not your fault. I'm a clojure newbie too and the answer
&g
That yields ".;lib/clojure.jar", just as we'd expect. I also tried,
"java -cp foo.clj;foo-util.clj;lib/clojure.jar clojure.main foo.clj",
but that gave the same error. All of these classpaths work when I
comment out the calls to "(require 'foo-util)" and "(frob)" -- which
you would expect, since
you classpath. If you're just getting started, I'd suggest using
> Netbeans/Enclojure, as it handles the classpath stuff for you, and you
> can focus on learning Clojure.
>
> On Feb 5, 3:41 pm, Mike Jarmy wrote:
>> winXP, java 1.6
>>
>> On Fri, Feb 5, 2010 at
winXP, java 1.6
On Fri, Feb 5, 2010 at 3:31 PM, Sean Devlin wrote:
> What development environment are you using?
>
> On Feb 5, 1:57 pm, Mike Jarmy wrote:
>> I'm writing a clojure program which is getting sort of large, so I'd
>> like to split it up into separ
I'm writing a clojure program which is getting sort of large, so I'd
like to split it up into separate source files. However, I'm having
trouble figuring out how to tell the files about each other's
existence. I'd like all the source files to be in the same
namespace. Can someone straighten me o
So, Amit, any updates? Bear in mind that ICFP is Sept. 27-29 this
year.
-mike
On Jan 28, 4:40 pm, Amit Rathore wrote:
> The JavaOne alignment will probably work. The last time, we had a
> special Bay Area Clojure meetup following it, and it was our biggest
> ever (around 80 people).
further information:
>
> http://paste.lisp.org/display/94135
The automated build is also broken:
http://build.clojure.org/job/clojure-contrib/lastFailedBuild/console
Mike
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On Thu, 28 Jan 2010 14:56:05 -0800 (PST)
Francis Lavoie wrote:
> I found that blog post that make a comparison between python and
> clojure.
> http://www.bestinclass.dk/index.php/2009/10/python-vs-clojure-evolving/
Note that the author has several of his facts wrong about Python, and
looks at no
On Thu, 28 Jan 2010 15:08:18 -0800
Raoul Duke wrote:
> > You can sometimes avoid the use of a macro by using alternative evaluation
> > strategies, whether that's provided by odd calling semantics, by pervasive
> > laziness (e.g., one can implement `if` in Haskell using a function), or by
> > man
I've reported this problem before with openjdk, but sun's jdk works.
-Mike
On Wed, Jan 27, 2010 at 8:38 AM, Michał Marczyk wrote:
> I've been getting this unpleasant error building clojure.contrib recently:
>
> http://paste.lisp.org/display/94000
>
> I wonder if t
On Sun, 24 Jan 2010 23:11:50 -0800 (PST)
mac wrote:
>
> On 25 Jan, 06:50, Mark Engelberg wrote:
> > Debugging techniques, including:
> > * How to make sense of Clojure's stack traces.
> > * How to use Java debugging and profiling tools with Clojure.
>
> +1 for this. I haven't had the energy to
ith 1 argument, then the body of the function is:
>
> (factorial n 1)
>
> But if it is called with 2 arguments then the body of the function
> is:
>
> (if (= n 0) acc
> (recur (dec n) (* acc n)))
>
> Is this a standard feature of lisp? Sorry I am very noob
That's defining a function factorial that can be called with either one or
two arguments. When called with one argument, it immediately calls itself
with two arguments. So the (factorial n 1) call provides acc with an
initial value of 1. The ([n] and ([n acc] lines are the declarations of the
pa
On Fri, 22 Jan 2010 17:25:39 -0800
ajay gopalakrishnan wrote:
> I dont mind using println. The problem is that needs to be inside a do or
> when ... and that is not really part of my code. When the time comes to
> remove the prints, i need to remove all these do blocks too. I can leave
> them as
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