Hi,
On Jul 13, 10:24 am, Adam Schmideg wrote:
> I just made this debugger. It works but is still a bit rough around
> the edges. I'd be happy to hear your
> feedback.http://code.google.com/p/taskberry/wiki/Stepl
While the whole idea sounds nice, I have trouble getting it to work.
It seems it
Hi, all
It seems Lisp macro expander will not evalute the argument prefixed by
unquote. The following code, written in Common Lisp, is an excerpt
from `On Lisp'. This macro implemented `let'.
1. (defmacro our-let (binds &body body)
2. ‘((lambda ,(mapcar #’(lambda (x)
3.
Hi,
On Jul 14, 4:30 am, Yang Dong wrote:
> `body' on the 5th line is not evaluted when the macro got expanded,
> but the `mapcar' on the 2nd line is evaluated.
No. Both are evaluated when the macro is expanded. body evaluates to
whatever is bound to the argument.
(our-let [...] (this) (is the)
What are people using to build mixed clojure/java code? Currently just
using lein {uber,}jar to build and distribute.
martin
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On Wed, Jul 14, 2010 at 2:11 AM, Heinz N. Gies wrote:
>
> On Jul 14, 2010, at 6:40 , Phil Hagelberg wrote:
>
> > This is really cool!
> >
> > Unfortunately since I spend all my time in the terminal, (for remote
> > pairing) I can't really use a web-based interface like this for normal
> > work. D
On Wed, Jul 14, 2010 at 6:45 PM, Martin DeMello wrote:
> What are people using to build mixed clojure/java code? Currently just
> using lein {uber,}jar to build and distribute.
Hit send too soon - I meant to say, currently my project is just
clojure, and lein works very nicely to package it. If I
There is lein-javac which integrates javac into the leiningen
build-flow: http://github.com/antoniogarrote/lein-javac
On Wed, Jul 14, 2010 at 3:16 PM, Martin DeMello wrote:
> On Wed, Jul 14, 2010 at 6:45 PM, Martin DeMello
> wrote:
>> What are people using to build mixed clojure/java code? Curr
On Wed, Jul 14, 2010 at 6:49 PM, Moritz Ulrich
wrote:
> There is lein-javac which integrates javac into the leiningen
> build-flow: http://github.com/antoniogarrote/lein-javac
Excellent, thanks :)
martin
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> Hit send too soon - I meant to say, currently my project is just
> clojure, and lein works very nicely to package it. If I wanted to
> include some java sources, what would the easiest way to build the
> combined project be?
Other than leiningen with lein-javac as mention, there is maven. I am
m
Hi,
On Jul 14, 3:16 pm, Martin DeMello wrote:
> Hit send too soon - I meant to say, currently my project is just
> clojure, and lein works very nicely to package it. If I wanted to
> include some java sources, what would the easiest way to build the
> combined project be?
For the case files: th
Hi *
Just release first version of Async Http Client for Clojure.
http://clojars.org/ahc-clj
This is async http client that is backed by Async Http Client
http://bit.ly/aUctdM which by default runs on top of Netty.
General documentation on project is available here:
http://neotyk.github.com/ah
We use gradle and clojuresque to do this. Our code has java, groovy
And clojure. It works very well for us.
On Wednesday, July 14, 2010, Martin DeMello wrote:
> What are people using to build mixed clojure/java code? Currently just
> using lein {uber,}jar to build and distribute.
>
> martin
>
> -
Clojure 1.2 Beta 1 is now available, along with a corresponding Clojure
Contrib, at:
http://clojure.org/downloads
It contains significant new features, as well as many bug fixes and small
enhancements. A larger number of contributors than ever before have pitched in.
You can see an ove
Congrats!
On Jul 14, 11:03 am, Stuart Halloway
wrote:
> Clojure 1.2 Beta 1 is now available, along with a corresponding Clojure
> Contrib, at:
>
> http://clojure.org/downloads
>
> It contains significant new features, as well as many bug fixes and small
> enhancements. A larger number of
Congrats! It's an incredible update.
On Wed, Jul 14, 2010 at 11:03 AM, Stuart Halloway wrote:
> Clojure 1.2 Beta 1 is now available, along with a corresponding Clojure
> Contrib, at:
>
>http://clojure.org/downloads
>
> It contains significant new features, as well as many bug fixes and s
Dear all,
I am using a lot of macros with a quite complex syntax and I would like to
be able to report error nicely.
I haven't been able to find a way to report the file and (most importantly)
the line of the macro whose evaluation produce an error.
Have I missed some way of doing that?
Would tw
Hello all,
I'm the organizer for the Strange Loop conference and also a full-time
Clojure programmer. I have just released the full schedule for the
2010 conference which is Oct 14-15th in St. Louis, $150 early bird
till Aug 6th. I wanted to drop a special note here as I included many
Clojure ta
Does there exist a Java applet on the web which just presents an
interactive Clojure REPL prompt?
It would be a nice way to tinker with Clojure without downloading or
installing anything.
--
Paul Richards
@pauldoo
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Awesome! Looks great.
What branch/tag of clojure-contrib is the clojure-contrib-1.2.0-
beta1.zip download built from? I don't see it under branches, and
master builds clojure-contrib-1.2.0-SNAPSHOT.jar.
Thanks.
On Jul 14, 10:03 am, Stuart Halloway
wrote:
> Clojure 1.2 Beta 1 is now available, a
It looks like all the clojure.contrib.sql functions that interact with
tables fail to wrap table names in backticks. As a result, any table
names that are reserved words (like "order") or contain non-
alphanumeric characters (like "foo-bar") will cause SQL errors:
(require '[clojure.contrib.sql :a
Hugely appreciated!
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there is already http://www.try-clojure.org
though it's not an applet.
On Wed, Jul 14, 2010 at 11:26 AM, Paul Richards wrote:
> Does there exist a Java applet on the web which just presents an
> interactive Clojure REPL prompt?
>
> It would be a nice way to tinker with Clojure without downloading
Just pushed, sorry.
> Awesome! Looks great.
>
> What branch/tag of clojure-contrib is the clojure-contrib-1.2.0-
> beta1.zip download built from? I don't see it under branches, and
> master builds clojure-contrib-1.2.0-SNAPSHOT.jar.
>
> Thanks.
>
> On Jul 14, 10:03 am, Stuart Halloway
> wrote:
Congrats!
On Jul 13, 11:56 pm, bOR_ wrote:
> Hi all,
>
> My first paper with results based on a clojure-build agent-based model
> is in press! If you have academic access to the journal, you can peek
> at it here:http://dx.doi.org/10.1016/j.epidem.2010.05.003, but
> otherwise it is also available
On 14 July 2010 16:21, Tim McCormack wrote:
> Is there some kind of JDBC nonsense that I'm not aware of? Are
> backticks a special feature of MySQL that can't be read by all JDBC-
> compatible RDBMSs? I'm not a database person, but it seems to me that
> either backticks should be placed around all
Report:
There is still "call to contains can't be resolved" for defrecord.
After googling for this message, I see that it has been discussed (and
can be easily fixed?).
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On 14 July 2010 17:21, Tim McCormack wrote:
> It looks like all the clojure.contrib.sql functions that interact with
> tables fail to wrap table names in backticks. As a result, any table
> names that are reserved words (like "order") or contain non-
> alphanumeric characters (like "foo-bar") will
On Jul 14, 11:56 am, Michael Wood wrote:
> AFAIK backticks are MySQL-specific. PostgreSQL uses double quotes. I
> imagine there is a proper JDBC way of handing this, though.
OK, so there is enough variation between RDBMSs that a simple solution
won't work. Seems like clojure.contrib.sql's job s
I just noticed this in the 1.2 beta release notes:
* defmulti - Enhanced to have defonce semantics
I've been bitten by this for a couple months now and I never knew the
reason. If (during interactive development) you want to change the
dispatch function for a multimethod, what is now the prope
lein-javac may be the smoothest option. I have tried both Ant (see
here: http://bitbucket.org/kumarshantanu/blogjure/src) and Maven (see
here: http://bitbucket.org/kumarshantanu/jettify/src) -- I would say
go with Lein. :)
Regards,
Shantanu
On Jul 14, 7:51 pm, Wilson MacGyver wrote:
> We use gra
I didn't see mention of the new equals/equiv work.
Is this going into a later beta or is this work tentatively going into
a later release?
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No
Later release.
> I didn't see mention of the new equals/equiv work.
> Is this going into a later beta or is this work tentatively going into
> a later release?
>
> --
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There is no easy way to change the dispatch function interactively. Our
experience has been that doing this (without the magic to hunt down all the
defmethods elsewhere) was causing more harm than good.
It's a tradeoff, for sure.
Stu
> I just noticed this in the 1.2 beta release notes:
>
> *
This will be fixed in the next beta.
https://www.assembla.com/spaces/clojure/tickets/402-degenerate-defrecords-should-act-like-empty-maps
Stu
> Report:
> There is still "call to contains can't be resolved" for defrecord.
> After googling for this message, I see that it has been discussed (and
>
I think it's worthwhile to have a faster flatten even if it doesn't
look as elegant as the current implementation. You could do a bit of
refactoring and save yourself a call to sequential? since the
recursive calls are guaranteed to have seqs (as a result of next).
Also, I'd prefer flatten to ret
I think my number crunching code would benefit immensely from
equals/equiv code. When can we hope to see a release containing
equals/equiv effort?
Thanks
On Wed, Jul 14, 2010 at 10:42 AM, Stuart Halloway
wrote:
> Later release.
>
>> I didn't see mention of the new equals/equiv work.
>> Is this g
I have the same problem and implicit file/line arguments would be very
useful to me as well.
On Wed, Jul 14, 2010 at 8:21 AM, Nicolas Oury wrote:
> Dear all,
> I am using a lot of macros with a quite complex syntax and I would like to
> be able to report error nicely.
> I haven't been able to fi
It will probably go on master fairly soon, but the community will need some
time with it before a release.
> I think my number crunching code would benefit immensely from
> equals/equiv code. When can we hope to see a release containing
> equals/equiv effort?
>
> Thanks
>
> On Wed, Jul 14, 2010
On Wed, 14 Jul 2010 11:21:51 -0400, Nicolas Oury
wrote:
Would two implicit arguments &file and &line be useful for others, or I
am
the only one that needs something like that?
I would definitely find it useful (e.g. in pallet to tie generated bash
script back to clojure source).
--
Hu
On Jul 14, 2010, at 15:15 , Paul Stadig wrote:
>
> Port forwarding would still require switiching back and forth between a
> terminal to a browser, no? It would be cool to have difform used in
> clojure.test, so that test runs in a terminal could be grasped more
> immediately.
Ah that is what
I definitely like this version a little better. If you change the else
of the if to be just (list), it returns the empty list just as core/
flatten does. Mind if I update the ticket with this patch?
On Jul 14, 1:56 pm, miner wrote:
> I think it's worthwhile to have a faster flatten even if it doe
Hi Martin,
Not sure how it fits with the rest of your environment but I've had
good success with just the following:
- Eclipse Helios (3.6)
- CounterClockwise plugin
CounterClockwise integrates well with the Eclipse build system, so
I've been able to do most of the stuff I need (e.g. exporting to
If you're ok with discarding all your methods for the given multi, you can do
(ns-unmap the-ns-of-defmulti name-of-the-multimethod)
(I'm not sure if you should also unmap it in namespaces which refer to
that Var just now...)
Then the entire multifunction will be recreated when you recompile.
Si
Hi Martin,
http://github.com/mmcgrana/clj-json is a simple example of a Clojure
+Java library that you could use as a working example. See in
particular project.clj the Development section of README.md.
Hope this helps,
- Mark
On Jul 14, 6:16 am, Martin DeMello wrote:
> On Wed, Jul 14, 2010 at
On Jul 14, 2010, at 11:41 AM, Tim McCormack wrote:
> On Jul 14, 11:56 am, Michael Wood wrote:
>> AFAIK backticks are MySQL-specific. PostgreSQL uses double quotes. I
>> imagine there is a proper JDBC way of handing this, though.
>
> OK, so there is enough variation between RDBMSs that a simple
On Jul 14, 2010, at 2:40 PM, Cam wrote:
> I definitely like this version a little better. If you change the else
> of the if to be just (list), it returns the empty list just as core/
> flatten does. Mind if I update the ticket with this patch?
It's all yours. Really, just a slight change from
On Jul 13, 9:40 pm, Phil Hagelberg wrote:
> Unfortunately since I spend all my time in the terminal, (for remote
> pairing) I can't really use a web-based interface like this for normal
> work. Do you have any plans to create a command-line client? How hard
> would it be?
>
> Alternatively, do you
if the various pieces of data in a MultiFn were public you could just
copy over the bits you wanted...
On Wed, Jul 14, 2010 at 12:09 PM, Michał Marczyk
wrote:
> If you're ok with discarding all your methods for the given multi, you can do
>
> (ns-unmap the-ns-of-defmulti name-of-the-multimethod)
On Jul 14, 1:05 pm, Brenton wrote:
>
> I have created a new project named lein-difftest.
>
> http://github.com/brentonashworth/lein-difftest
>
This is awesome. I've been hurting for this kind of tool for a long
time.
For peons like myself who still run tests from a REPL and want to see
plaintex
For Racket (formely PLT Scheme), there exists a dialect called "Typed
Racket" [1], which allows for static type checking. I wonder if it is
feasible to port the typechecker to Clojure? Any ideas?
- nt
-
[1] http://docs.racket-lang.org/ts-guide/index.html
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The nice thing about Racket is the way you can write different parts
of your program in different Racket languages. So you can write some
pieces in Typed Racket, and others in Lazy Racket, and others in
standard Racket.
It is my understanding that Typed Racket programs do not run any
faster than
On Wed, Jul 14, 2010 at 3:49 PM, Mark Engelberg
wrote:
> purely about safety, not about speed. My guess is that the Clojure
> community would have little interest in any version of static typing
> that did not provide performance benefits.
check out the approach Dialyzer takes for Erlang. would
On Jul 14, 2:59 pm, Brian Carper wrote:
> For peons like myself who still run tests from a REPL and want to see
> plaintext diffed output, apparently you can use this library and do
> (difftest.core/run-tests 'some-ns) instead of (clojure.test/run-test
> 'some-ns) and it seems to work well.
>
>
On Jul 14, 5:03 pm, Brenton wrote:
> I'm not sure what's going on with that error. As you can see from [1],
> testing-vars-str takes no args. Also, I don't get an error message
> when running as a Leiningen plugin or from the REPL. Let me know if
> you think of anything else that might be causing
On Jul 14, 5:17 pm, Brian Carper wrote:
> I'm looking here:
> http://github.com/clojure/clojure/blob/master/src/clj/clojure/test.cl...
>
> Looks like that function's signature changed a couple weeks
> ago:http://github.com/clojure/clojure/commit/a9d9ddb6ad4f86809d44f8e3370a...
>
> --Brian
Than
On 14 July 2010 22:36, Kevin Downey wrote:
> if the various pieces of data in a MultiFn were public you could just
> copy over the bits you wanted...
Actually they are public, there are even documented Clojure wrappers
around them, see clojure.core/methods and clojure.core/prefers.
Sincerely,
Mi
It appears that lein-javac is not compatible with Leiningen 1.2.0-RC2:
% lein compile-java
[...]
Exception in thread "main" java.lang.Exception: Unable to resolve
symbol: make-path in this context (compile_java.clj:10)
On Jul 14, 9:19 am, Moritz Ulrich
wrote:
> There is lein-javac which integrat
On Tue, Jul 13, 2010 at 10:57 PM, Brenton wrote:
> Could you give me a little more detail as to why you can't use it? I
> also work from the command line and this works very well for me. I
> thought that this would work well for remote pairing. Do you work from
> sources on your machine or from a
2010/7/15 Mark Engelberg
> The nice thing about Racket is the way you can write different parts
> of your program in different Racket languages. So you can write some
> pieces in Typed Racket, and others in Lazy Racket, and others in
> standard Racket.
>
> It is my understanding that Typed Racke
Hallo all,
Haveing the option of something like that would be nice but atm I
think we should not focus on that. Clojure is still a young language
and there is enought to do.
We should not confuse people with diffrent dialects of clojure
allready.
On Jul 15, 7:10 am, Laurent PETIT wrote:
> 2010
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