On Nov 13, 3:42 pm, Laurent PETIT laurent.pe...@gmail.com wrote:
Very simple example here:http://paste.lisp.org/display/90329
Why not have used add/sub/... instead of +/-/... in the extension of
Arithmetic for ::Complex ? :-p
Just a little simpler, that's all.
This example has maybe a
I don't think that URL works as a Maven/Ivy repository, because
http://build.clojure.org/org/clojure doesn't exist.
-SS
On Nov 3, 10:10 pm, dysinger t...@dysinger.net wrote:
Hello,
Today Phil Hagelberg, Rich Hickey and myself setup a CI server for
clojure contrib
since
http://build.clojure.org/org/clojure/clojure-lang/maven-metadata.xml
is accessible.
Roman
2009/11/4 Stuart Sierra the.stuart.sie...@gmail.com:
I don't think that URL works as a Maven/Ivy repository, because
http://build.clojure.org/org/clojuredoesn't exist.
-SS
On Nov 3, 10
On Oct 31, 12:37 pm, John Harrop jharrop...@gmail.com wrote:
For some reason though changing defmacro here to definline doesn't work.
It says
#CompilerException java.lang.Exception: Unable to resolve symbol: in this
context (NO_SOURCE_FILE:129)
definline doesn't support variable arities.
I've pushed a slightly different fix; (string...) now waits for the
HTTP request to finish.
-SS
On Oct 31, 6:00 am, Alex alexspurl...@gmail.com wrote:
Rob, that's perfect. Thanks very much for looking into that and
supplying the patch. Hopefully we can get that applied to the source
in git.
For even more fun, you can take advantage of the fact that commas are
whitespace, and use a macro to do it at compile time:
(defmacro bignum [ parts]
(read-string (apply str parts)))
(bignum 99,871,142)
99871142
-SS
--~--~-~--~~~---~--~~
You received this
On Oct 28, 7:43 am, Tony Butterfield t...@1060.org wrote:
1) start and stop the Clojure runtime on demand.
Clojure runtime is a bit of a misnomer; Clojure has no runtime other
than the compiler. That's why all the methods of clojure.lang.RT are
static.
there a way to cleanly shutdown. I.e.
On Oct 30, 6:18 am, John Ky newho...@gmail.com wrote:
I've been wondering if there was a way to specify the Java and C# wrapper
classes/interfaces to wrap Clojure code in Clojure, and then writing out
them to a file so that they can ge compiled by their respective compilers.
I'm not sure I
On Oct 26, 5:18 pm, samppi rbysam...@gmail.com wrote:
Well, that's how the key itself is useful. What I'm wondering is why
it is useful for the key to be passed to the watching function every
time it's called.
I suppose you could use the same watching function with different keys
for
On Oct 23, 2:16 pm, Baishampayan Ghose b.gh...@ocricket.com wrote:
Is there any way to use duck-streams to write data as binary?
No, duck-streams only does text. For binary I/O, you need the
InputStream and OutputStream classes.
-SS
--~--~-~--~~~---~--~~
You
On Oct 25, 11:56 pm, MarkSwanson mark.swanson...@gmail.com wrote:
I'd like to run
count-nodes against a compiled fn that I've previously defined, but I
could not get an existing fn into quoted form
Can't be done. Once a fn is compiled, it's just Java bytecode.
-SS
On Oct 20, 3:15 am, Volkan YAZICI volkan.yaz...@gmail.com wrote:
I think what you are after is an interval tree[1] data structure. You
might find a suitable Java library or implement yours easily.
Regards.
[1]http://en.wikipedia.org/wiki/Interval_tree
Yes, I think an interval tree is what
On Oct 20, 1:25 am, Alex Osborne a...@meshy.org wrote:
Because cons always creates a list (which construct at the front), while
conj adds it in the natural (ie fastest) way for that collection type,
vectors add at the end.
In fact, all the generic sequence functions (cons, concat, map,
On Oct 17, 4:02 pm, pmf phil.fr...@gmx.de wrote:
(declare my-dispatch-fn)
(defmulti my-multi my-dispatch-fn) ; throws exception due to unbound
I think this is intentional, because the multifn doesn't call the
dispatch function by name. Common usage is to use an anonymous fn for
the dispatch.
On Oct 16, 10:22 pm, Sean Devlin francoisdev...@gmail.com wrote:
In order to generate closures, every function should take parameters
first, and data at the end, so that they work well with partial.
It's really hard to come up with a consistent practice that works well
for all scenarios. Even
On Oct 16, 8:12 am, Folcon fol...@gmail.com wrote:
my namespace contains (:gen-class :main true) with the main
function
I want to declare called -main. and I have tried telling my manifest
file to call my namespace and clojure.main and both fail.
That should be the correct approach. Not
On Oct 15, 7:56 am, Laurent PETIT laurent.pe...@gmail.com wrote:
if the clojure classes depend on the java classes in the implementation and
not in their interfaces ( extends, implements, methods signatures ), then
you can write your gen-class with a separate namespace for the
implementation
On Oct 14, 10:30 am, B Smith-Mannschott bsmith.o...@gmail.com wrote:
This appears to have been a bug in clojure-maven-plugin 1.0, as
editing pom.xml to use clojure-maven-plugin 1.1 fixed the problem. :o)
So, what can we conclude from this? That version 1.0 parsed the clj
file with a parser
On Oct 14, 1:03 pm, ngocdaothanh ngocdaoth...@gmail.com wrote:
Is there a way to run a .clj file (with classpath correctly set by
Maven)? I don't want REPL, I just want to run a .clj file without
compiling.
Look at the clojure:run target in the clojure-maven-plugin version
1.1:
On Oct 12, 8:40 am, Stuart Halloway stuart.hallo...@gmail.com wrote:
We are using StringTemplate's ability to search the classpath.
Yep, that's how I do it.
-SS
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On Oct 11, 11:17 pm, John Harrop jharrop...@gmail.com wrote:
I just discovered that maps support duplicated keys:
I suspect it's a bug.
It's been discussed on IRC and declared not a bug. It's officially
undefined what happens when you write a literal map with duplicate
keys. As soon as you
On Oct 10, 8:40 pm, samppi rbysam...@gmail.com wrote:
(defn transform-map [f a-map]
(into {} (map #(vector (key %) (f (val %))) a-map)))
I always find map transformations easier to write with reduce:
(defn transform-map [f mm]
(reduce (fn [m [k v]] (assoc m k (f v))) {} mm))
-SS
On Oct 10, 11:43 am, James Reeves weavejes...@googlemail.com wrote:
I'm working on a Clojure package manager called Capra, and I need some
opinions on the syntax for specifying dependencies.
You know my opinion, which is that we should use Maven to manage
dependencies. Maven 3, due soonish,
Honestly, this sounds like a problem for a full-fledged database.
With Clojure/datalog, you'll need to persist your records to disk
manually. At some point, your thousands of references will start to
look like a mini-database anyway. If you can fit your data into a
relational schema, use that;
On Oct 8, 1:49 am, vishy vishalsod...@gmail.com wrote:
How can I find out all the namespaces in a library like
clojure.contrib.find-namespaces has functions to discover namespaces
on the classpath.
-SS
--~--~-~--~~~---~--~~
You received this message because you
It's possible to modify Clojure to run under OSGi (search the list
archives) but fundamentally they don't fit. OSGi assumes that it has
sole control of class loading. But Clojure needs its own
classloader. To make them cooperate, I think you would need to
integrate Clojure with the OSGi
On Oct 2, 12:47 pm, b2m b2monl...@googlemail.com wrote:
Is there a simple way to 'apply' the macro to a list of arguments like
it works for functions: (apply + '(1 2 3)) ?
Nope, no can do.
For an example of why, check out clojure.contrib.apply-macro -- the
warnings are there for a reason.
On Oct 2, 11:52 am, Mark Tomko mjt0...@gmail.com wrote:
However, outside the scope of a function, it seems that it's possible
for bindings to be redefined later in a file without causing an
immediate error. This could easily lead to mistakes that would
manifest as silent and potentially
Hi Jung,
Look at clojure.contrib.str-utils2/replace -- you can pass a function
as the replacement parameter and make any substitutions you want.
-SS
On Sep 28, 6:51 pm, Jung Ko koj...@gmail.com wrote:
Does anyone know how I can replace a string with back-reference? I'd
like something like
On Sep 29, 4:00 am, Timothy Pratley timothyprat...@gmail.com wrote:
Secondly I'd like to know how to invoke my tests conveniently. Options
I've explored:
1) put (run-tests) at the bottom of the file. Great for while I'm
coding, bad when including as a library.
2) at the REPL (load-file
On Sep 27, 9:18 pm, John Harrop jharrop...@gmail.com wrote:
Isn't (binding [foo bar] ...) already such a mechanism? Or does the
fixtures feature let you specify such a binding for a whole group of tests
obviating the need to repeat the binding form in multiple test functions,
Yes. A fixture
Hi folks,
I'm doing two talks about Clojure and Hadoop, one at Hadoop World NYC
on Friday, October 2, and the other at the NoSQL meetup on Monday,
October 5. Details, links, and follow-ups at http://stuartsierra.com/
-SS
--~--~-~--~~~---~--~~
You received this
On Sep 27, 12:55 am, Mark Derricutt m...@talios.com wrote:
How are people handling mocking/stubbing in clojure? Google finds me some
old posts about a called? function/macro as part of test-is which looks like
it'd do what I need but I can't seem to find any trace of it under
On Sep 23, 1:09 pm, John Harrop jharrop...@gmail.com wrote:
Actually, that suggests a more general point: that we can have programmatic
access to the REPL's backlog if we modify the REPL process's Java code
somewhat.
The REPL is written in Clojure, so it's quite easy to modify. Look at
.
-Stuart Sierra
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Groups Clojure group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your
Clojure-contrib is available on Github:
http://github.com/richhickey/clojure-contrib/
-SS
On Sep 23, 5:14 am, ELaN mr.y...@gmail.com wrote:
I run a clj script file and get a FileNotFoundException.
The message is Could not locate clojure/contrib/
import_static__init.class or
On Sep 23, 2:51 am, MarkSwanson mark.swanson...@gmail.com wrote:
I'm having trouble unit testing clojure code. To be sure I'm just
testing clojure.test, I'm trying to test clojure.contrib.json.read.
I'm sure I've missed it. test.clj contains defmethod report ... that
has the FAIL println in
On Sep 17, 6:54 pm, dongbo dongb.w...@gmail.com wrote:
Can any one give a comparison between Clojure and Erlang on concurrent
programming?
Erlang supports one concurrency model, Actors. Clojure supports
several -- Agents, which are similar to Actors; Refs, which have ACI
(not D) transactional
On Sep 17, 4:02 pm, Philipp Meier phme...@gmail.com wrote:
Not your question, I know, but the Restlet framework for Java does
exactly this.
I know ;-) And it's using object oriented inheritance. In common lisp
I'd use CLOS and an object hierachy but in clojure I'm unsure.
I just use
On Sep 17, 7:50 am, Philipp Meier phme...@gmail.com wrote:
I'm building a REST server library on top of compojure loosely modeled
after the ideas of erlangs webmachine. The idea is to describe a
resource using a couple of function which server as decision makers
for the different stages of
On Sep 16, 10:46 pm, Hugh Aguilar hugoagui...@rosycrew.com wrote:
My concern right now is that I don't know Java. Is this a prerequisite
for learning Clojure? Can I program in Clojure without delving into
Java, or are there certain things that will require Java?
Yes, you can learn Clojure the
On Sep 11, 7:55 pm, Fogus mefo...@gmail.com wrote:
Even more information here:
https://www.assembla.com/spaces/clojure-contrib/tickets/19-Re-add-auto-agent-clj
I should point out that auto-agents, which I wrote, is NOT Cells.
It's just a quick hack that I whipped up as an example of using
On Sep 17, 12:33 pm, Gorsal s...@tewebs.com wrote:
Basically i need to redefine the meaning of a special form.
This depends on what you want to redefine. True special forms in
Clojure -- def if do let quote var fn loop recur throw try . new set!
-- cannot be redefined, period.
Anything else
On Sep 17, 12:40 pm, Gorsal s...@tewebs.com wrote:
Oh. And just as a quick other question, do global bindings affect
threads which are started in the same ns?
I think threads inherit the bindings in effect when they are created.
-SS
--~--~-~--~~~---~--~~
You
unwind-protect is indeed a Common Lisp form, not Clojure. It ensures
that a given piece of code is always executed, even when an error or
some other condition causes the code to exit early.
In Clojure (and Java), the nearest equivalent is the try-catch-finally
block. It looks like this:
(try
On Sep 15, 6:54 am, Dragan Djuric draga...@gmail.com wrote:
Ha, ha, some object-oriented lessons are being rediscovered :)))
Precisely! Just because the language doesn't enforce information
hiding doesn't mean you can't do it.
-SS
--~--~-~--~~~---~--~~
You
Hi Brenton,
I think the simplest solution to this problem is to use functions
instead of maps. That is, instead of defining your API in terms of
maps with specific keys, define it in terms of functions that read/
write individual fields.
For example, you would have an opaque Person object,
On Sep 12, 12:17 pm, Max Suica max.su...@gmail.com wrote:
You might look at Octave, which is an open source clone of matlab, but
with nothing like simulink :/ . Still, for pretty involved number
crunching and plotting, Octave can do what matlab can, and its
language is similar (it might try
Hi Mark,
I like your clojure-maven-plugin, but I discovered a problem with 1.0.
If a namespace declaration has metadata, like this:
(ns #^{:doc This is my namespace.}
my.namespace)
The the plugin fails to read the ns name. You get an error message
like Cannot find file __init.class
I've not used too much yet..
I'll take a look at it tonight...
--
Pull me down under...
On Tue, Sep 8, 2009 at 11:10 AM, Stuart Sierra the.stuart.sie...@gmail.com
wrote:
Hi Mark,
I like your clojure-maven-plugin, but I discovered a problem with 1.0.
If a namespace declaration has
On Sep 7, 8:36 pm, Phil Hagelberg p...@hagelb.org wrote:
... I don't know if the built-in subprocess features are
worth keeping around any more. Personally I have never used them or
heard of anyone using them; I wonder if they are just legacy baggage.
Never used them; only use SLIME. Never
On Mon, Sep 7, 2009 at 8:54 PM, Mark Derricuttm...@talios.com wrote:
Initially I didn't like that as people -may- not stick to good convention
and use a different namespace than filename, but I think failing and making
them conform to a good standard is acceptable.
I think if the namespace
Also look at the ClojureShell Maven plugin,
http://github.com/fred-o/clojureshell-maven-plugin/tree/master
which runs a REPL or Swank server.
-SS
On Sep 7, 10:41 pm, Mark Derricutt m...@talios.com wrote:
Most definitely - I did have a repl goal for awhile but had issues with the
input/output
On Sep 4, 1:55 am, Miron Brezuleanu mbr...@gmail.com wrote:
I'm not sure this is an interpreter/compiler issue :-) I think it is
more of a resource allocation problem, i.e. what features to add to
Clojure and when.
True, it's that Clojure does not have first-class environments, either
dynamic
On Sep 4, 4:22 am, Krukow karl.kru...@gmail.com wrote:
I was thinking about the capability of changing production systems on
the fly. E.g. by having an accessible repl in a running production
system.
This is a popular list question. The short answer is no. It might
work for correcting a
On Sep 3, 12:40 pm, Fredrik Appelberg fredrik.appelb...@gmail.com
wrote:
I've just released the first tentative version of Clojureshell. It's a
simple maven plugin that allows you to easily start a clojure REPL or run a
Swank server in the context of any maven project.
Here's a
yes.
-SS
On Sep 2, 5:27 pm, Phil Hagelberg p...@hagelb.org wrote:
Hello!
I've backported contrib's logging.clj library to work with Clojure
1.0. It was just a handful of modifications wrt how the import function
worked.
I'd like to get it included in the clojure-1.0-compat branch of
Check out www.stringtemplate.org, a Java template library with a
functional design.
-SS
On Sep 3, 8:42 am, ngocdaothanh ngocdaoth...@gmail.com wrote:
Hi,
In Rails you can create a view like this:
my_view.erb:
%= hello + @name %
I'm new to Clojure. I want to create something like the
On Sep 3, 6:31 pm, Gorsal s...@tewebs.com wrote:
Hello! I was just wandering if it was possible to import all from a
java package . For example, in java i can do
import org.eclipse.jface.text.*;
This is not supported right now. I don't think it's likely in the
future, either.
-SS
I don't know about JSwat, but I know that code entered directly at the
REPL (or eval'ed from SLIME) doesn't have line numbers.
-SS
On Sep 3, 5:25 pm, Bokeh Sensei bokeh.sen...@gmail.com wrote:
I can't get JSwat to display and break on lines in my Clojure code.
Does anybody knows how this
On Sep 3, 9:15 pm, ngocdaothanh ngocdaoth...@gmail.com wrote:
What do you mean Swank server? Could you explain about that?
Swank is the back-end of SLIME, the interactive Lisp programming
environment for Emacs.
SLIME is written in Emacs Lisp and runs inside the Emacs process.
Swank runs in
The problem is, I think, that everyone will have a slightly different
definition of interactive environment. If I run
java ... clojure.main path/to/file.clj
does that count? What about
java ... my.compiled.namespace
? Or what about a REPL thread inside another application? Or a
On Sep 3, 9:26 am, Konrad Hinsen konrad.hin...@fastmail.net wrote:
I don't think so. Python and Clojure are quite different languages.
Python is much more dynamic, with variable lookup happening at
runtime.
Or, more simply, Python is an interpreter, Clojure is a compiler. So
Clojure's
On Aug 31, 10:44 am, wangzx wangzaixi...@gmail.com wrote:
I just want to learn clojure by using it to parse log file and
generate reports. and one question is: for a large text file, can we
use it as a sequence effectively? for example, for a 100M log file, we
need to check each line for some
That's a clever trick. How does the block know which interface method
was invoked?
-SS
On Aug 31, 2:41 pm, rb raphi...@gmail.com wrote:
Hi,
After using Jwt from Clojure, I did it with Jruby and discovered that
Jruby has what they call Closure Conversion (http://kenai.com/projects/
On Aug 30, 12:01 am, Elliott Slaughter elliottslaugh...@gmail.com
wrote:
If anyone has suggestions on simulating interactions between trees of
objects (especially on the Clojure way to do it), I'd appreciate it.
Check out Clojure Agents. A bunch of agents can interact by sending
messages, in
My recommendation would be to keep your localized strings separate
from your source code, either in properties files or using a text
template system such as stringtemplate.org
-SS
On Aug 28, 1:16 am, ngocdaothanh ngocdaoth...@gmail.com wrote:
Hi all,
Is there an i18n library for Clojure?
On Aug 24, 11:23 pm, wangzx wangzaixi...@gmail.com wrote:
I think clojure may mix both the parenthese and python-like indent
together.
This has been attempted about every six months ever since Lisp was
invented. It never caught on.
-SS
--~--~-~--~~~---~--~~
load is a low-level file loading function; it does not reload
dependent namespaces.
Use the higher-level require and use functions with the :reload-
all option, which will reload dependent namespaces.
-SS
On Aug 23, 2:48 pm, Conrad drc...@gmail.com wrote:
Hi- I have a bug in my code related
On Aug 21, 5:55 pm, Michel Salim michael.silva...@gmail.com wrote:
Is there a performance hit with this style (due to using multimethods)
or will this be optimized away in practice?
There is a slight performance penalty over a normal function call. I
think the dispatching takes one function
Seems like opinion is pretty evenly divided here. I'll leave the
library as-is for now, give it some time to see how things play out.
In the mean time, as a compromise, I've added str-utils2/partial,
which is like clojure.core/partial for functions that take their
primary argument first.
the old clojure.contrib.str-utils.
Let me know what you think.
-Stuart Sierra
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On Aug 19, 3:09 pm, Howard Lewis Ship hls...@gmail.com wrote:
Have you considered splitting the str-utils2 into two namespaces, one
that can be imported, and another that needs to be required with a
namespace?
Hi Howard,
Hadn't thought of that, actually. There are 9 conflicts, out of 32
On Aug 19, 5:16 pm, Sean Devlin francoisdev...@gmail.com wrote:
I suspect I am in the minority with my next concern. The library
takes the string as the first argument, so that it works well with the
- macro. When I originally wrote my string library, I favored this
type of signature too.
On Aug 19, 9:56 pm, CuppoJava patrickli_2...@hotmail.com wrote:
If I were to have my way, I would redefine all the clojure.core
functions to assume the data is the last argument instead of the
first. (this includes -) This way they would play nice with both
partial and -.
That's a really
Fixed; thanks.
-SS
On Aug 12, 2:46 am, Anniepoo annie6...@yahoo.com wrote:
using http-agent threw
(#IllegalArgumentException java.lang.IllegalArgumentException: No
matching method found: setFixedLenghtStreamingMode for class
sun.net.www.protocol.http.HttpURLConnection)
notice the
On Aug 11, 4:35 pm, Chas Emerick cemer...@snowtide.com wrote:
Maybe others will disagree, but I don't think that standard can ever
be met. There will always be tasks for which clojure is slower than
java, just as there are tasks where java is slower than assembly.
I suspect that those
Generally, if you're testing something that is supposed to be truly
random (like shuffle and rand-elt), you do a large sample and make
sure the distribution of results is truly (close to) uniform.
-SS
On Aug 7, 9:17 pm, Sean Devlin francoisdev...@gmail.com wrote:
Ok, I need some help. I'm
There isn't an equivalent right now. The simplest workaround is to
factor out the common code into an ordinary function, and call it from
your multimethods.
-SS
On Aug 7, 2:55 pm, Andy Chambers achambers.h...@googlemail.com
wrote:
Hey All,
Does clojure have an equivalent of either CLOS's
Someone's working on it: http://github.com/pmf/clojure-jsr223/tree/master
-SS
On Jul 31, 12:04 pm, Mike cki...@gmail.com wrote:
Sorry if this is a FAQ; couldn't find it on the main site nor in the
group.
Are there plans for Clojure to work in JSR-223 (Java Scripting
Framework)? I see a
On Jul 30, 5:03 pm, Chouser chou...@gmail.com wrote:
Are you aware of *print-dup* ? It causes the printer to
preserve more of the specific type information than normal
printing:
user= (binding [*print-dup* true] (prn (hash-map :a 1, :b 2)))
{:a 1, :b 2}
nil
user= (binding [*print-dup*
Look at clojure.contrib.str-utils2/replace. It accepts a function --
the fn will be called on each match, and its return value will be
inserted into the result string.
But that may not be quite what you want. If you want true string
generation, you'd need a template library.
-SS
On Jul 29,
The Clojure runtime classes target Java 1.5. Compiled clojure source
files still require clojure.jar. So the answer is probably no, it's
not possible.
-SS
On Jul 29, 9:26 am, Frank frakoe.koe...@googlemail.com wrote:
Hi there,
is it possible to compile clojure source to Java 1.4 class
I think the compiler defaults to the user namespace.
-SS
On Jul 28, 11:09 am, Jeff Brown jeffscottbr...@gmail.com wrote:
If I have a clojure script that looks like this...
(ns foo)
(defn myfunc [n]
...)
I can call that function from Groovy using something like this...
Compile.load
It's not exactly a document database, but I have used Solr to store
retrieve text documents. It's pure Java, runs either embedded in your
app or as a standalone HTTP service. Using the Java API from Clojure
is easy. It's stable, but you should keep a backup copy of your files
in case the
Hi rdsr,
The problem is that you're trying to use the maxtemperature as a
class name before it's finished compiling. To work around that, use
(Class/forName maxtemperature) instead.
You can also see my (very task-specific) Hadoop/Clojure integration at
http://tinyurl.com/mqv2os
and
That sounds really, really hard. Because even if the structure is
used in only one thread, you have to check that there's never a
reference to an older version.
You could theoretically re-implement the Persistent List/Map/Set
interfaces with mutable implementations, but I don't know where to go
That's a general problem with multiple threads printing to the same
stream, and not something that can be easily avoided.
-Stuart
On Jul 25, 12:48 pm, ronen nark...@gmail.com wrote:
Iv stumbled this also when using Threads, (http://
clojure.lang.Compile
your.namespace.name
Note that your compiled .class file will still need clojure.jar on the
classpath in order to run. Clojure cannot compile files that run
independently of the Clojure runtime.
You can see an example in the build.xml file for clojure-contrib.
-Stuart Sierra
line
breaks, or that it has extremely long lines. In that case, you'll
have to increase the Java heap size or manually read the file in
smaller chunks.
-Stuart Sierra
On Jul 24, 10:28 am, Alexander Stoddard alexander.stodd...@gmail.com
wrote:
I am a very new clojure user but I believe I have
I should admit that there may be something else I'm missing here.
write-lines is not a lazy sequence function, so it may be responsible
for holding the head of the sequence. I can't reproduce the error,
though.
-SS
On Jul 24, 11:29 am, Stuart Sierra the.stuart.sie...@gmail.com
wrote:
I'm
On Jul 21, 6:55 pm, Howard Lewis Ship hls...@gmail.com wrote:
It would be nice if (gen-class), when not in compile mode, would still
create a class in memory that could be referenced by class name
elsewhere in Clojure.
The gen-class function does nothing unless the *compile-files* var is
Hi Tim, Samppi,
clojure.contrib.template (since renamed clojure.template) has gone
through a couple of different forms.
Basically, do-template does something similar to map but at compile
time. This was necessary for the are macro in clojure.contrib.test-
is (since renamed clojure.test). Look
Hi Jan,
Short answer: no, because Java has no sizeof operator.
You can use Java profiling tools to examine the memory usage of your
app if needed.
Since all of clojure's data structures are persistent (reusable), they
won't necessarily meet your expectations for memory usage based on the
Hi Dan,
I'm not sure, but closures actually sound like the way to go here.
That would be the traditional functional-programming solution to this
problem. It's true the Java equivalent is ugly, but that's because
Java doesn't have real closures. :)
-SS
On Jul 20, 3:30 pm, Dan Fichter
Hi, Tim,
I'm not 100% certain what is going on here, but I do know that, in
general, binding and loop/recur should not be mixed.
recur is not true recursion -- it's more like a GOTO. The binding
macro establishes thread-local bindings using the static methods
]
`(... set-up ...
~...@body
... tear-down ...)))
(deftest foo
(with-db ...))
That way you can decide exactly where the fixture should be run. This
is how I used to do fixtures before implementing them in the testing
library.
-Stuart Sierra
On Jul 14, 3:01 pm, bgray graybran...@gmail.com wrote:
Ok, so *if* this is intended behavior, what have people been doing to
bind variables dependant on other bindings? I can't be the first to
run into this.
Just nest multiple binding forms:
(binding [a ...]
(binding [b ...]
...))
On Jul 14, 1:23 pm, Jarkko Oranen chous...@gmail.com wrote:
Perhaps it
would be best to consider test-ns-hook a low-level construct that can
do whatever it wants with the defined tests and fixtures, and provide
some other means for specifying which tests will be run.
Yes, I'm leaning this
on the Java side (Maven, Ivy). I especially want to look at the
Java module-loading frameworks like OSGI and Java EE.
So I'm asking for suggestions of things you think I should research,
especially any Clojure integration stuff that people are working on.
Thanks,
-Stuart Sierra
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