Re: ClojureScriptOne remote
Yes, that was it, just adding a key solved it. Thanks Le mercredi 25 avril 2012 20:42:42 UTC+2, David Nolen a écrit : Perhaps you are calling 'get' on something which has not implemented or not been extended to ILookup. On Wed, Apr 25, 2012 at 2:38 PM, Pierre-Henry Perret wrote: When returning a response from a remote call, it fails to a server error: __ Uncaught Error: No protocol method ILookup.-lookup defined for type object: [object Object] Have someone any idea what it origins from ? Thanks -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
How to use an Enlive template in ClojureScript file
Hi, In ClojureScriptOne view, the *snippets* macros are required (with 'require-macros' ) in the view.cljs file. My question is : how to use an Enlive *html/deftemplate* * *in this same file. For instance in snippets I have this macro: (html/deftemplate a-template forms...) If in the *view.cljs* there is a *(:require-macros [one.sample.snippets] :as snippets)* * * When I call *snippets/a-template * , it complains it can't find it. I must add that I have reload the macros file to recompile it. -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Clojure-Specific Emacs Environment
I have been working on a fork of Phil's nrepl.el for the past few nights. So far I have gotten the basic bencode/bdecode transport working and am able to send and receive to an nREPL server. Beyond that, it isn't really in anything close to a usable state yet, but I plan to continue plugging away at it. http://www.github.com/kingtim/nrepl.el Cheers, Tim not an emacs lisp hacker King On Mon, Apr 23, 2012 at 4:08 PM, Phil Hagelberg p...@hagelb.org wrote: On Thu, Mar 29, 2012 at 9:52 AM, Phil Hagelberg p...@hagelb.org wrote: Anyway, I'd be happy if someone went ahead with nrepl.el even so; don't let me discourage you. For what it's worth I sketched out a bare skeleton of what this could look like. Nothing works yet, but if someone were to want to hack on it, this might be a good place to start: https://github.com/technomancy/nrepl.el I don't have plans to finish it myself. -Phil -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
(update-in) and getting the new value at the leaf efficiently
Hi,
I have this use-case for (update-in) which keeps showing up in my code
which I don't have a solution for and I'm wondering if there isn't a
solution.
How do I _efficiently_ obtain the new value created by an invocation of
(update-in), that is, without having to get the modified value by lookups
in the new map?
Simplified example:
(def m {:planet {:country {:state {:city {:borough 4})
(let [mm (update-in m
[:planet :country :state :city :borough]
(fn [old] (if (nil? old) 0 (inc old]
(get-in mm [:planet :country :state :city :borough]))
(update-in) returns the new/modified map, but what I want is to obtain the
new count returned by the anonymous function.
Having to call (get-in) right after is inefficient.
This is obviously a contrived example for this question, but I have a lot
of real use cases for this (where at the top level of my app I have a ref
for a deep structure which changes as a response to network events).
Is there an idiomatic way to do this without having to resort to mutability?
(The only solution that comes to my mind is to wrap up update-in and the
modifier function with a special version that updates a local mutable and
return both the new map and the new object.)
Nasty?
Thank you,
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Re: (update-in) and getting the new value at the leaf efficiently
Here is one way to do it called update-in+. It returns a vector consisting
of the new udpated value, like update-in does, followed by the original
value (in case you might want to see that for some reason), followed by the
updated value.
(defn update-in+
([m [k ks] f args]
(if ks
(let [[new-map old-val new-val] (apply update-in+ (get m k) ks f
args)]
[(assoc m k new-map) old-val new-val])
(let [old-val (get m k)
new-val (apply f old-val args)]
[(assoc m k new-val) old-val new-val]
Andy
On Thu, Apr 26, 2012 at 9:19 AM, Ambrose Bonnaire-Sergeant
abonnaireserge...@gmail.com wrote:
Hi,
You shouldn't need mutation for such a function.
If you look at the source of update-in, it's fairly straightforward.
(defn update-in
([m [k ks] f args]
(if ks
(assoc m k (apply update-in (get m k) ks f args))
(assoc m k (apply f (get m k) args)
Just create another function that returns a vector of the result of
applying f, and the update-in result. It should be easy starting from
update-in's source.
(I'm not aware of an existing solution)
Thanks,
Ambrose
On Fri, Apr 27, 2012 at 12:00 AM, blais goo...@furius.ca wrote:
Hi,
I have this use-case for (update-in) which keeps showing up in my code
which I don't have a solution for and I'm wondering if there isn't a
solution.
How do I _efficiently_ obtain the new value created by an invocation of
(update-in), that is, without having to get the modified value by lookups
in the new map?
Simplified example:
(def m {:planet {:country {:state {:city {:borough 4})
(let [mm (update-in m
[:planet :country :state :city :borough]
(fn [old] (if (nil? old) 0 (inc old]
(get-in mm [:planet :country :state :city :borough]))
(update-in) returns the new/modified map, but what I want is to obtain
the new count returned by the anonymous function.
Having to call (get-in) right after is inefficient.
This is obviously a contrived example for this question, but I have a lot
of real use cases for this (where at the top level of my app I have a ref
for a deep structure which changes as a response to network events).
Is there an idiomatic way to do this without having to resort to
mutability?
(The only solution that comes to my mind is to wrap up update-in and the
modifier function with a special version that updates a local mutable and
return both the new map and the new object.)
Nasty?
Thank you,
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Re: (update-in) and getting the new value at the leaf efficiently
I would have written the fn like this, if I was following what you've been
doing:
(def m {:planet {:country {:state {:city {:borough 4})
(let [mm (update-in m [:planet :country :state :city :borough ] (fnil inc
-1))]
(get-in mm [:planet :country :state :city :borough ]))
However, when I run into this pattern I usually
(let [v ((fnil inc -1) (get-in m [:planet :country :state :city :borough
]))]
(assoc-in m [:planet :country :state :city :borough ] v))
The update in does a get, and I do a get-in, so I'm guessing the
performance is pretty similar, though I haven't tested it.
Cheers, Jay
On Thu, Apr 26, 2012 at 12:00 PM, blais goo...@furius.ca wrote:
Hi,
I have this use-case for (update-in) which keeps showing up in my code
which I don't have a solution for and I'm wondering if there isn't a
solution.
How do I _efficiently_ obtain the new value created by an invocation of
(update-in), that is, without having to get the modified value by lookups
in the new map?
Simplified example:
(def m {:planet {:country {:state {:city {:borough 4})
(let [mm (update-in m
[:planet :country :state :city :borough]
(fn [old] (if (nil? old) 0 (inc old]
(get-in mm [:planet :country :state :city :borough]))
(update-in) returns the new/modified map, but what I want is to obtain the
new count returned by the anonymous function.
Having to call (get-in) right after is inefficient.
This is obviously a contrived example for this question, but I have a lot
of real use cases for this (where at the top level of my app I have a ref
for a deep structure which changes as a response to network events).
Is there an idiomatic way to do this without having to resort to
mutability?
(The only solution that comes to my mind is to wrap up update-in and the
modifier function with a special version that updates a local mutable and
return both the new map and the new object.)
Nasty?
Thank you,
--
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Re: Convention for configuration files?
Le 26 avr. 2012 à 02:15, Brian Marick mar...@exampler.com a écrit : Midje is getting to the point where it probably wants some sort of configuration/customization file. Is there any sort of emerging idiom for those in Clojure-land? - Naming convention? Beginning with a dot? Ending in rc? Etc. - If Joe User wants a config file in his home directory, will we force him to put that in his Java classpath? [Speaking as a Unix guy for 30 years: ick.] I don't know what kind of configuration your talking about, but wouldn't that be project specific, thus better placed, anyway, somewhere inside the project's. folder ? - Etc. - Brian Marick, Artisanal Labrador Now working at http://path11.com Contract programming in Ruby and Clojure Occasional consulting on Agile -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: When I use Agents for logging I have a different behavior in the REPL as in the program
I tried it with doseq many times, but the behvior is the same. In the
REPL I got a full map of information, but when I use the program the map
with the agent logs is empty.
Am 22.04.2012 19:51, schrieb Moritz Ulrich:
Just a quick guess after a quick glimpse at the code you linked:
(map #(send % a-day-in-the-life-agent-fn) domiciles)
map is lazy. It doesn't execute anything until you request the result.
(do ... (map ...) (foo)) discards the result of map, making it a
no-op.
This also explains why it works in the repl: It prints out the result
of the call. In an (implicit) do, it doesn't.
Use doseq in such situations.
On Sun, Apr 22, 2012 at 16:52, Goldritter
marcus.goldritter.lind...@googlemail.com wrote:
I wanted to log some information during the execution of the genetic
algorithm I posted earlier here. So I chnaged the code and changed the
function 'track-evolution' so, that it now accept a maximal runtime and
returns a map which contains the logged information.
The information where stored first as states in the agents which take part
in this algorithm as a Map, which has as key the time, when the function is
started and as value the information how long it takes to finishes the
function and if there was an exception in the agent.
When 'track-evolution' finishes, it retrieves the states of the agents and
put these map into an other map with more infomrations and then returns the
map.
When I write the following code into the REPL:
= (prepare-evolution 3) (start-evolution) (def stat (track-evolution 5
:second))
(:creator-log stat)
Then I get as result
= {593848 {Map of the Agent}, 9db6ff {Map of the Agent}, d03269
{Map of the Agent}}
(Map of the Agent is the Map with the information I described above).
To make it easier I wrote a function which I want to execute
(defn retrieve-new-stats
[number-of-creators time timetype]
(prepare-evolution number-of-creators)
(start-evolution)
(track-evolution time timetype))
And when I use this function
=(def stat (retrieve-new-stats 3 5 :second))
I get as result for '(:creator-log stat)' this:
{593848 {}, 9db6ff {}, d03269 {}}
In this case I get only empty maps. I tried also to use do in the function
like
(defn retrieve-new-stats
[number-of-creators time timetype]
(do (prepare-evolution number-of-creators)
(start-evolution)
(track-evolution time timetype)))
But there I got only empty maps too.
So I wonder why I get filled maps, when I write these three function into
the REPL directly and only empty maps, when I execute them in a function.
What is the difference?
Has anybody an idea?
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Question about special macroexpansions
The (.method1 obj) = (. obj method1) macroexpansion is defined as an special one, and I suppose the macroexpansion (Integer/MAX_VALUE) = (. Integer MAX_VALUE) is another one. Correct me if I'm wrong, but I think they are special because you reference the macro not by the first symbol in the expression but as an special punctuation syntax. My question is, which other special macroexpansions exists? There is a complete list somewhere? Where these macros are located in the Clojure compiler source? Saludos, Nahuel Greco. -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
RE: Having trouble running clojurescript repl
Trying ctest. if I clone the project then run lein cljsbuild auto in it, I got: Copying 3 files to D:\projects\app\clojure\contrib\ctest\.lein-plugins Compiling ClojureScript. Error: Could not find or load main class clojure.main If I run lein deps, then run lein cljsbuild auto, I got: That's not a task. Use lein help to list all tasks. Do I need extra configuration for my environment? Leiningen 1.7.1 on Java 1.7.0_03 Java HotSpot(TM) 64-Bit Server VM Windows 7 Thanks -Original Message- From: clojure@googlegroups.com [mailto:clojure@googlegroups.com] On Behalf Of nchurch Sent: Thursday, April 26, 2012 12:49 PM To: Clojure Subject: Re: Having trouble running clojurescript repl BTW, I pushed a minimal lein-cljsbuild project with REPL here: https://github.com/nchurch/ctest On Apr 25, 9:30 pm, Sean Neilan s...@seanneilan.com wrote: Holy shnikes! That did it! Thank you so much! I'll submit a patch to the documentation. On Wed, Apr 25, 2012 at 11:27 PM, David Nolen dnolen.li...@gmail.comwrote: sounds like you didn't set CLOJURESCRIPT_HOME or that it was set incorrectly. On Wed, Apr 25, 2012 at 9:40 PM, Sean Neilan sneil...@gmail.com wrote: Hi All, I'm not sure if this has been asked before. I followed the quickstart guide: https://github.com/clojure/clojurescript/wiki/Quick-Startand did git clone git://github.com/clojure/clojurescript.git cd clojurescript ./script/bootstrap Then I tried rmc-235-244:clojurescript seanneilan$ ./script/repl Clojure 1.3.0-beta1 user= which worked But, when I did user= (require '[cljs.repl :as repl]) I got FileNotFoundException Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: clojure.lang.RT.load (RT.java:430) I tried running rmc-235-244:clojurescript seanneilan$ ./script/repljs But I got Exception in thread main java.lang.RuntimeException: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.Util.runtimeException(Util.java:153) at clojure.lang.Compiler.eval(Compiler.java:6417) at clojure.lang.Compiler.eval(Compiler.java:6372) at clojure.core$eval.invoke(core.clj:2745) at clojure.main$eval_opt.invoke(main.clj:296) at clojure.main$initialize.invoke(main.clj:315) at clojure.main$null_opt.invoke(main.clj:348) at clojure.main$main.doInvoke(main.clj:426) at clojure.lang.RestFn.invoke(RestFn.java:421) at clojure.lang.Var.invoke(Var.java:405) at clojure.lang.AFn.applyToHelper(AFn.java:163) at clojure.lang.Var.applyTo(Var.java:518) at clojure.main.main(main.java:37) Caused by: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.RT.load(RT.java:430) at clojure.lang.RT.load(RT.java:398) at clojure.core$load$fn__4636.invoke(core.clj:5377) at clojure.core$load.doInvoke(core.clj:5376) at clojure.lang.RestFn.invoke(RestFn.java:408) at clojure.core$load_one.invoke(core.clj:5191) at clojure.core$load_lib.doInvoke(core.clj:5228) at clojure.lang.RestFn.applyTo(RestFn.java:142) at clojure.core$apply.invoke(core.clj:602) at clojure.core$load_libs.doInvoke(core.clj:5262) at clojure.lang.RestFn.applyTo(RestFn.java:137) at clojure.core$apply.invoke(core.clj:602) at clojure.core$require.doInvoke(core.clj:5343) at clojure.lang.RestFn.invoke(RestFn.java:408) at user$eval1.invoke(NO_SOURCE_FILE:1) at clojure.lang.Compiler.eval(Compiler.java:6406) ... 11 more I'm not sure what's going on. Thank you for your time! -Sean s...@seanneilan.com -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google Groups Clojure
Having Problems with excercise noob.
Hi. im having a little problem i need to do a parser like to do operations but i dont get how to do it very well ex. 1+2*3+4-5*6+7*8-9 = 431 i have to do it with sums but i dont get it how i can take all the operations. any advices? -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Alan Kay talk
On Apr 25, 6:47 am, Timothy Baldridge tbaldri...@gmail.com wrote: After seeing the talk I looked for the source code for this, and couldn't find it. I have a fairly in-depth background in graphics rendering and am interested to see how this all is implemented. In the past few days I've been reading up on OMeta, but have yet to see anything besides compiler-esque software written in it. Writing a calculator program is one thing, I'd love to see a ant-simulator, or a web app written with these new ideas. Overall I can't find many examples at all on this. You can find the best summary of where source code is located at: http://www.vpri.org/vp_wiki/index.php/Main_Page. The graphical pieces of Gezira/Nile pointed to here: http://www.vpri.org/vp_wiki/index.php/Gezira I haven't tried to build it myself, but I understand that the source code isn't always easily built externally. Their only repository of putting everything together is at http://tinlizzie.org/dbjr/ Kevin. -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
new with clojure, need help!
hello im need to learn how to use clojure and how it works, i found some videos the helped me a bit to understand how clojure works, but i need a more basic guidence on how to install the nessecery plugins to eclipse, and what to do with them... any tutorial will do! thats... p.s. im using windows and i need to learn how to operate it for a course in programing languge pricipals... -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Could not locate clojure/contrib/duck_streams__init.class or clojure/contrib/duck_streams.clj
hi, I have created one lein project, than updating its project.clj with dev-dependency of eclips I ran lein deps it downloaded all dependencies but into my.m2/repository directory there is no clojure directory. and this causes me leiningen.eclipse Problem loading: java.io.FileNotFoundException: Could not locate clojure/contrib/duck_streams__init.class or clojure/ contrib/duck_streams.clj on classpath: (eclipse.clj:1) error when i ran lein help which abandons me to develop with eclipse because i cant run my lein eclipse command. Any solution for this??? Thanks in advance. my project.clj is given below (defproject for_test 1.0.0-SNAPSHOT :description FIXME: write description :dependencies [[org.clojure/clojure 1.2.1]] :dev-dependencies [[lein-eclipse 1.0.0]] ) Thnks 'n Regards, chirag ghiyad -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
ClojureScript Reflection
Hi, I was wondering what support there is in ClojureScript for reflection. Is there any way to get a constructor function from just the name of the record / class? ClojureScript doesn't have support for reading in records from a string like Clojure does. Basically what I'd like to do is: (defrecord Card [suit number]) (def card (Card. :spades 10)) (def str-card (pr-str card)) (def new-card (read-record str-card)) -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Exception when trying to run the REPL
I'm new to Clojure and anything having to do with Java or the JVM.
I downloaded and unzipped clojure 1.4 and when I run java -cp
clojure-1.4.0.jar clojure.main I get the following error:
Exception in thread main java.lang.NoClassDefFoundError:
clojure.main
at gnu.java.lang.MainThread.run(libgcj.so.10)
Caused by: java.lang.ClassNotFoundException: clojure.main not found in
gnu.gcj.runtime.SystemClassLoader{urls=[],
parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
at java.net.URLClassLoader.findClass(libgcj.so.10)
at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.10)
at java.lang.ClassLoader.loadClass(libgcj.so.10)
at java.lang.ClassLoader.loadClass(libgcj.so.10)
at gnu.java.lang.MainThread.run(libgcj.so.10)
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[ANN] Clauth - OAuth2 provider for Ring
This is a simple OAuth 2 provider that is designed to be used as a primary
authentication provider for a Clojure Ring app.
I am a relative Clojure novice, but have am very experienced in OAuth.
Please help give feedback on use of idiomatic clojure.
It currently handles OAuth2 bearer authentication and interactive
authentication.
By interactive authentication I mean, it can be used for primary end user
authentication by sticking a token in a session. This means that you could
eventually provide google/facebook like session overviews and log off
remote sessions.
The following bearer tokens are implemented:
* Authorization header
http://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.1
* Form encoded body parameter
http://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.2
* URI query field
http://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.3
* Non standard http cookie ('access_token') for use in interactive
applications
* Non standard session ('access_token') for use in interactive applications
Authorization response types:
* Authorization Code Grant
http://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.1
* Implicit Grant
http://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.2
Currently the following Grant types are supported:
* Authorization Code Grant
http://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.1
* Client Credential Grant
http://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.4
* Resource Owner Password Credential Grant
http://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.3
Currently it supports Redis and in memory for tokens, apps and users. There
is a very easy protocol to implement to add further stores. I will probably
add a separate one for korma and for datomic. These will be released as
separate projects.
For an interactive demo of it:
lein run -m clauth.demo
I am working on a demo app that I will deploy on heroku.
P
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Re: ANN: ClojureScript Synonyms
I made a version of synonym with a fixed repl at the bottom and a run button for the code examples (also made them editable with codemirror). https://github.com/megakorre/himera I haven't updated all the code examples to be runnable yet. Anny thoughts? -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Clojure alternatives to Esper
Since rxjs is being considered with ClojureScript ( https://github.com/Reactive-Extensions/rxjs-jquery/blob/master/examples/KonamiCode.html), I would love to see something akin to Reactive Extensions ( http://msdn.microsoft.com/en-us/data/gg577609 and http://www.codefornuts.com/2010/05/reactive-extensions-rx-for-net-few.html for some examples) make its way into Storm... Rx is not distributed, but its monadic goodness would be a great fit for clojure (and storm). On Mon, Apr 23, 2012 at 11:23 PM, Rogier Peters rogier.pet...@gmail.comwrote: Good questions. Mostly that it seems a technology domain (a dsl for event streams) that would fit clojure well. If it hasn't been done, interop would be no problem. On Mon, Apr 23, 2012 at 8:16 PM, Paul deGrandis paul.degran...@gmail.com wrote: I've had some success using Esper directly in Clojure for an internal project at work. Are you just looking to avoid interop? Are you just curious about what other Clojure-specific options exist? Or is there a specific tradeoff, design constraint, or quality attribute you're working with? Paul On Apr 23, 1:49 pm, Rogier Peters rogier.pet...@gmail.com wrote: Hi Mark, Thanks. Some work has been done by Thomas Dudziak on integrating storm with esper [1][2]. What esper offers is: a. queries (select average(price) from events where type=buy) b. windows (the above for a window of 30 minutes) c. patterns (if event a is not followed within 5 minutes by event b) d. the dsl (everything can be done in sql-like query) So it can probably be built in storm, but it's not as easy to use. And since I don't need storm's distributed nature it could probably even be done in raw clojure. [1]http://tomdzk.wordpress.com/2011/09/28/storm-esper/ [2]https://github.com/tomdz/storm-esper On Mon, Apr 23, 2012 at 6:44 PM, Mark Rathwell mark.rathw...@gmail.com wrote: I would start with storm: https://github.com/nathanmarz/storm On Apr 23, 2012, at 9:51 AM, Rogier Peters rogier.pet...@gmail.com wrote: Hi, For a java project I have been looking at Esper (esper.codehaus.org ), a component for complex event processing: Complex event processing (CEP) delivers high-speed processing of many events across all the layers of an organization, identifying the most meaningful events within the event cloud, analyzing their impact, and taking subsequent action in real time (source:Wikipedia). Esper offers a Domain Specific Language (DSL) for processing events. The Event Processing Language (EPL) is a declarative language for dealing with high frequency time-based event data. Some typical examples of applications are: Business process management and automation (process monitoring, BAM, reporting exceptions, operational intelligence) Finance (algorithmic trading, fraud detection, risk management) Network and application monitoring (intrusion detection, SLA monitoring) Sensor network applications (RFID reading, scheduling and control of fabrication lines, air traffic) tl;dr: My question is: is there an alternative for this in the clojure ecosystem (since clojure seems like a good fit for this), and if not, what kind of clojure components/libraries would be a good starting point to implement someting similar -- Rogier Peters rogier@twitter, flickr, delicious -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- Rogier Peters rogier@twitter, flickr, delicious -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- Rogier Peters rogier@twitter, flickr, delicious -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to
Re: Clojure alternatives to Esper
On Monday, April 23, 2012 9:51:39 AM UTC-4, Rogier wrote: My question is: is there an alternative for this in the clojure ecosystem (since clojure seems like a good fit for this), and if not, what kind of clojure components/libraries would be a good starting point to implement someting similar I know of no complete alternatives, but there are some projects doing similar things for similar reasons. There is one that I saw recently that looks interesting: https://github.com/aphyr/riemann Stream processing for monitoring. Not quite sure why he didn't use ESPer for this, but there it is. There is also Lamina: https://github.com/ztellman/lamina which is more of a concurrency library but you could build a stream processing engine with it pretty simply. -- Toby -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: a goal succeeding when given another goal succeeds for all elements in a list
Depends on what you're doing but one simple way is: (defn for-all [gs] (if (seq gs) (all gs (for-all (rest gs))) s#)) On Thu, Apr 26, 2012 at 1:08 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Is there such standard goal in clojure.logic or do I need to write something like: (defn for-all A goal that succeeds if all goals succeeds. [g p l] (fresh [a d] (conso a d l) (g p a) (for-all g p d))) If it is the latter, is my proposed solution correct and idiomatic? Kind Regards, Daniel Kwiecinski -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: ClojureScript Reflection
Just hasn't been implemented yet. Patch welcome :) On Wed, Apr 25, 2012 at 3:18 AM, Sean Nilan sean.ni...@gmail.com wrote: Hi, I was wondering what support there is in ClojureScript for reflection. Is there any way to get a constructor function from just the name of the record / class? ClojureScript doesn't have support for reading in records from a string like Clojure does. Basically what I'd like to do is: (defrecord Card [suit number]) (def card (Card. :spades 10)) (def str-card (pr-str card)) (def new-card (read-record str-card)) -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Exception when trying to run the REPL
Cole Rowland cole.w.rowl...@gmail.com writes: I'm new to Clojure and anything having to do with Java or the JVM. It looks like you're trying to use gcj or something; you'll be better off with OpenJDK. Also, using Clojure from the raw jar file is very cumbersome; if you are getting started I recommend Leiningen: http://leiningen.org -Phil -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: a goal succeeding when given another goal succeeds for all elements in a list
Oops didn't read closely enough. Yes, your solution looks good to me. On Thu, Apr 26, 2012 at 1:08 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Is there such standard goal in clojure.logic or do I need to write something like: (defn for-all A goal that succeeds if all goals succeeds. [g p l] (fresh [a d] (conso a d l) (g p a) (for-all g p d))) If it is the latter, is my proposed solution correct and idiomatic? Kind Regards, Daniel Kwiecinski -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Having Problems with excercise noob.
Oh sorry i mean i didt wit sums and multiplications but i dont get how it can do it conbined in the same line On 25 abr, 22:18, Asranz alekx.on...@gmail.com wrote: Hi. im having a little problem i need to do a parser like to do operations but i dont get how to do it very well ex. 1+2*3+4-5*6+7*8-9 = 431 i have to do it with sums but i dont get it how i can take all the operations. any advices? -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Could not locate clojure/contrib/duck_streams__init.class or clojure/contrib/duck_streams.clj
lein-eclipse was released 2 years ago... I think, that now it's better to work via pom.xml - generate it with 'lein pom' and import into eclipse On Wed, Apr 25, 2012 at 2:55 PM, Chirag Ghiyad chirag.ghi...@searce.com wrote: hi, I have created one lein project, than updating its project.clj with dev-dependency of eclips I ran lein deps it downloaded all dependencies but into my.m2/repository directory there is no clojure directory. and this causes me leiningen.eclipse Problem loading: java.io.FileNotFoundException: Could not locate clojure/contrib/duck_streams__init.class or clojure/ contrib/duck_streams.clj on classpath: (eclipse.clj:1) error when i ran lein help which abandons me to develop with eclipse because i cant run my lein eclipse command. Any solution for this??? Thanks in advance. my project.clj is given below (defproject for_test 1.0.0-SNAPSHOT :description FIXME: write description :dependencies [[org.clojure/clojure 1.2.1]] :dev-dependencies [[lein-eclipse 1.0.0]] ) Thnks 'n Regards, chirag ghiyad -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- With best wishes, Alex Ott http://alexott.net/ Tiwtter: alexott_en (English), alexott (Russian) Skype: alex.ott -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Having Problems with excercise noob.
On 26/04/12 04:18, Asranz wrote: Hi. im having a little problem i need to do a parser like to do operations but i dont get how to do it very well ex. 1+2*3+4-5*6+7*8-9 = 431 i have to do it with sums but i dont get it how i can take all the operations. any advices? if you need a macro that tranforms infix arithmetic expressions to prefix expressions i've got the right macro for you Jim -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Clojure-Specific Emacs Environment
Tim King king...@gmail.com writes: I have been working on a fork of Phil's nrepl.el for the past few nights. So far I have gotten the basic bencode/bdecode transport working and am able to send and receive to an nREPL server. Beyond that, it isn't really in anything close to a usable state yet, but I plan to continue plugging away at it. Wonderful! Best of luck to you. Let us know once you've got something that needs testing. -Phil -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Having Problems with excercise noob.
On 26/04/12 19:06, Asranz wrote: Oh sorry i mean i didt wit sums and multiplications but i dont get how it can do it conbined in the same line On 25 abr, 22:18, Asranzalekx.on...@gmail.com wrote: Hi. im having a little problem i need to do a parser like to do operations but i dont get how to do it very well ex. 1+2*3+4-5*6+7*8-9 = 431 i have to do it with sums but i dont get it how i can take all the operations. any advices? Here it is: ;(infix (1 + 4 * 5 - 10 / 3)) - 5 (defmacro infix [expr] `(loop [ ops# (filter #(not (number? %)) '~expr) ;operators args# (filter #(number? %) '~expr) ;operands ] (if (empty? ops#) (first args#) (recur (rest ops#) (conj (rest (rest args#)) ((eval (first ops#)) (first args#) (second args#))) -- It is worth pointing out that this macro violates one of the macro-writing 'rules'...that is, macros are not supposed to return values but expressions. It would be nicer if instead of calculating the actual result inside the macro, to simply transform the expression into prefix form and let clojure calculate the result on that...it also would be easier to write than this... Jim ps: the above macro does not handle parenthesis or operator precedenceif you want to go the full way have a look at the incanter source...hope that helps! -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Having Problems with excercise noob.
Hi tahnks! i just need to do that operation. to conbert that string. for example for sums i did (defn sum [s] (apply + (map #(- (int (first %)) (int \0)) (re-seq #[0-9] s and it just sums the the numbers but if a have also multiplications, substracyions and divsions how i do it?? On 26 abr, 13:07, Jim - FooBar(); jimpil1...@gmail.com wrote: On 26/04/12 04:18, Asranz wrote: Hi. im having a little problem i need to do a parser like to do operations but i dont get how to do it very well ex. 1+2*3+4-5*6+7*8-9 = 431 i have to do it with sums but i dont get it how i can take all the operations. any advices? if you need a macro that tranforms infix arithmetic expressions to prefix expressions i've got the right macro for you Jim -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Having Problems with excercise noob.
On 26/04/12 19:15, Asranz wrote: Hi tahnks! i just need to do that operation. to conbert that string. for example for sums i did (defn sum [s] (apply + (map #(- (int (first %)) (int \0)) (re-seq #[0-9] s and it just sums the the numbers but if a have also multiplications, substracyions and divsions how i do it?? You need to rethink your approach...If you want to transform a piece of code you can't really do so without macros...otherwise your argument (the infix expression) will be evaluated before your function is even called - yielding compile error (cos it is not understandable from clojure's point of view)... Jim ps:also i'm pretty sure you don't need regex for something like thisyou're just making your life difficult! -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
lein-cljsbuild on Windows?
It sounds like lein deps is not getting all the dependencies (there should be four files to .lein-plugins and one to lib); it must be a windows-specific issue as I have no problem cloning the project on Mac; and unfortunately I do not have access to Windows, so can't say what the problem may be. There may be a Windows issue with lein- cljsbuild; see this thread: http://groups.google.com/group/clojure/browse_thread/thread/52e41094d69f6577 I wonder if you could copy the dependencies manually. Another thing you could try is to intall lein-cljsbuild globally with lein plugin install. On Apr 26, 2:36 am, Guofeng Zhang guof...@radvision.com wrote: Trying ctest. if I clone the project then run lein cljsbuild auto in it, I got: Copying 3 files to D:\projects\app\clojure\contrib\ctest\.lein-plugins Compiling ClojureScript. Error: Could not find or load main class clojure.main If I run lein deps, then run lein cljsbuild auto, I got: That's not a task. Use lein help to list all tasks. Do I need extra configuration for my environment? Leiningen 1.7.1 on Java 1.7.0_03 Java HotSpot(TM) 64-Bit Server VM Windows 7 Thanks -Original Message- From: clojure@googlegroups.com [mailto:clojure@googlegroups.com] On Behalf Of nchurch Sent: Thursday, April 26, 2012 12:49 PM To: Clojure Subject: Re: Having trouble running clojurescript repl BTW, I pushed a minimal lein-cljsbuild project with REPL here: https://github.com/nchurch/ctest On Apr 25, 9:30 pm, Sean Neilan s...@seanneilan.com wrote: Holy shnikes! That did it! Thank you so much! I'll submit a patch to the documentation. On Wed, Apr 25, 2012 at 11:27 PM, David Nolen dnolen.li...@gmail.comwrote: sounds like you didn't set CLOJURESCRIPT_HOME or that it was set incorrectly. On Wed, Apr 25, 2012 at 9:40 PM, Sean Neilan sneil...@gmail.com wrote: Hi All, I'm not sure if this has been asked before. I followed the quickstart guide: https://github.com/clojure/clojurescript/wiki/Quick-Startanddid git clone git://github.com/clojure/clojurescript.git cd clojurescript ./script/bootstrap Then I tried rmc-235-244:clojurescript seanneilan$ ./script/repl Clojure 1.3.0-beta1 user= which worked But, when I did user= (require '[cljs.repl :as repl]) I got FileNotFoundException Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: clojure.lang.RT.load (RT.java:430) I tried running rmc-235-244:clojurescript seanneilan$ ./script/repljs But I got Exception in thread main java.lang.RuntimeException: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.Util.runtimeException(Util.java:153) at clojure.lang.Compiler.eval(Compiler.java:6417) at clojure.lang.Compiler.eval(Compiler.java:6372) at clojure.core$eval.invoke(core.clj:2745) at clojure.main$eval_opt.invoke(main.clj:296) at clojure.main$initialize.invoke(main.clj:315) at clojure.main$null_opt.invoke(main.clj:348) at clojure.main$main.doInvoke(main.clj:426) at clojure.lang.RestFn.invoke(RestFn.java:421) at clojure.lang.Var.invoke(Var.java:405) at clojure.lang.AFn.applyToHelper(AFn.java:163) at clojure.lang.Var.applyTo(Var.java:518) at clojure.main.main(main.java:37) Caused by: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.RT.load(RT.java:430) at clojure.lang.RT.load(RT.java:398) at clojure.core$load$fn__4636.invoke(core.clj:5377) at clojure.core$load.doInvoke(core.clj:5376) at clojure.lang.RestFn.invoke(RestFn.java:408) at clojure.core$load_one.invoke(core.clj:5191) at clojure.core$load_lib.doInvoke(core.clj:5228) at clojure.lang.RestFn.applyTo(RestFn.java:142) at clojure.core$apply.invoke(core.clj:602) at clojure.core$load_libs.doInvoke(core.clj:5262) at clojure.lang.RestFn.applyTo(RestFn.java:137) at clojure.core$apply.invoke(core.clj:602) at clojure.core$require.doInvoke(core.clj:5343) at clojure.lang.RestFn.invoke(RestFn.java:408) at user$eval1.invoke(NO_SOURCE_FILE:1) at clojure.lang.Compiler.eval(Compiler.java:6406) ... 11 more I'm not sure what's going on. Thank you for your time! -Sean s...@seanneilan.com -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.com Note that posts from new
Re: a goal succeeding when given another goal succeeds for all elements in a list
On Thu, Apr 26, 2012 at 1:38 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Does it make sense at all to you. Makes sense, but sounds outside the scope of what core.logic currently does. David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
Thanks Andy, Two comments: 1. Your version does not use a transient/mutable, which is great, but it does create one vector for each level. I thought that since this would be wrapped and hidden from external view, a mutable would have been more appropriate. More generally, I still don't know yet where to position myself when I code in Clojure, in terms of performance: I'm used to coding in C where I care a lot about every little detail, like cache coherency, or in Python for glue code where I really don't worry about such minute optimizations. Perhaps I tend to eagerly overoptimize in Clojure? Don't know. I like your version in any case, thank you. 2. More importantly: I don't understand why I'm often having to add some functionality which I think of as something that everyone would need everywhere, and that makes me think I'm thinking about it the wrong way. For example, when I'm being careful about not using any mutable objects anywehre I end up with code that essentially recreates a new path to the root application every time I need to modify/store something in memory (i.e., I get a new version of the world on every update). So I wonder... isn't anybody else in dire need for something like update-in+? How come not? Isn't it a really common case that you need to modify some object far from the root object of your application, and if so, that you may need to do multiple things with that new object, beyond storing it by recreating all the intervening objects? (e.g. (dosync (alter update-in ...))) ) (Generally I find I get too little cultural osmosis when it comes to practical application of Clojure, so questions like this one come up all the time while I'm coding. Meetups and books touch on topics I understand well but rarely do people talk about the kinds of issues I'm encountering, like the one above. Libraries and other people's code often doesn't help all that much because it's fairly easy to do away with mutability in a library context. I'll just read more OPC for now I guess.) -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: new with clojure, need help!
On Apr 25, 10:37 am, omer omeryco...@gmail.com wrote: hello im need to learn how to use clojure and how it works, i found some videos the helped me a bit to understand how clojure works, but i need a more basic guidence on how to install the nessecery plugins to eclipse, and what to do with them... any tutorial will do! thats... p.s. im using windows and i need to learn how to operate it for a course in programing languge pricipals... Hi omer, At http://dev.clojure.org/display/doc/Home there's links on the left under Getting Started that might be of use to you. ---John -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
On Thu, Apr 26, 2012 at 4:30 PM, blais goo...@furius.ca wrote:
(Generally I find I get too little cultural osmosis when it comes to
practical application of Clojure, so questions like this one come up all
the time while I'm coding. Meetups and books touch on topics I understand
well but rarely do people talk about the kinds of issues I'm encountering,
like the one above. Libraries and other people's code often doesn't help
all that much because it's fairly easy to do away with mutability in a
library context. I'll just read more OPC for now I guess.)
Do you need to represent your data with that much nesting?
(def m {:planet ...
:country ...
:state ...
:city ...
:borough 4})
What's wrong with this representation?
David
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Re: (update-in) and getting the new value at the leaf efficiently
On Thursday, April 26, 2012 4:36:52 PM UTC-4, David Nolen wrote:
On Thu, Apr 26, 2012 at 4:30 PM, blais goo...@furius.ca wrote:
(Generally I find I get too little cultural osmosis when it comes to
practical application of Clojure, so questions like this one come up all
the time while I'm coding. Meetups and books touch on topics I understand
well but rarely do people talk about the kinds of issues I'm encountering,
like the one above. Libraries and other people's code often doesn't help
all that much because it's fairly easy to do away with mutability in a
library context. I'll just read more OPC for now I guess.)
Do you need to represent your data with that much nesting?
(def m {:planet ...
:country ...
:state ...
:city ...
:borough 4})
What's wrong with this representation?
Well this was just to simplify my original question; the real application
has a root instance that is a networked application class, which contains
some list of clients, each of which has a mapping of orders (per exchange /
market, this is a trading application) which themselves map to events
related to those orders. So it's more like application - client-handler
- feed - market - order-id - event. These aren't necessarily pure
data classes--some of these may be records with implementations of
protocols.
I suppose I could elect to move refs for modifiable things towards the
leaves, but that seems to me like going against the grain and may have
implications for concurrency (there are few but some threads running in
parallel in this application). In this specific example of an application
tree, where would you recommend the mutable objects be placed?
Thanks,
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Re: a goal succeeding when given another goal succeeds for all elements in a list
So how would you tackle, lets say n-queen problem on m square board (for realy huge m) knowing that additional small set of chess pieces can be added to the problem (let's say K K N N B) the new pieces attack fraction of the board potentially not taken by any queens so far. Some of prev solutions would be no longer valid of course but for sure adding new pieces will not add new queen placements. It only limits it. Would be it possible to extend Clojure.logic to reuse prev results, or I should forget about it and restart search from scratch? Daniel On Apr 26, 2012 7:55 PM, David Nolen dnolen.li...@gmail.com wrote: On Thu, Apr 26, 2012 at 1:38 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Does it make sense at all to you. Makes sense, but sounds outside the scope of what core.logic currently does. David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
On Thu, Apr 26, 2012 at 4:52 PM, blais goo...@furius.ca wrote: I suppose I could elect to move refs for modifiable things towards the leaves, but that seems to me like going against the grain and may have implications for concurrency (there are few but some threads running in parallel in this application). In this specific example of an application tree, where would you recommend the mutable objects be placed? Why do you need refs at leaves? David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: a goal succeeding when given another goal succeeds for all elements in a list
core.logic can remember previous results via tabling. As far as n-queens - that's a problem best left for constraint logic programming (CLP). core.logic doesn't have constraint programming facilities yet, but I've mentioned the desire to implement cKanren many times on this list. Haven't really considered how CLP and tabling could be combined in core.logic - but it's been done elsewhere. David On Thu, Apr 26, 2012 at 4:55 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: So how would you tackle, lets say n-queen problem on m square board (for realy huge m) knowing that additional small set of chess pieces can be added to the problem (let's say K K N N B) the new pieces attack fraction of the board potentially not taken by any queens so far. Some of prev solutions would be no longer valid of course but for sure adding new pieces will not add new queen placements. It only limits it. Would be it possible to extend Clojure.logic to reuse prev results, or I should forget about it and restart search from scratch? Daniel On Apr 26, 2012 7:55 PM, David Nolen dnolen.li...@gmail.com wrote: On Thu, Apr 26, 2012 at 1:38 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Does it make sense at all to you. Makes sense, but sounds outside the scope of what core.logic currently does. David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
On Thursday, April 26, 2012 4:59:31 PM UTC-4, David Nolen wrote: On Thu, Apr 26, 2012 at 4:52 PM, blais goo...@furius.ca wrote: I suppose I could elect to move refs for modifiable things towards the leaves, but that seems to me like going against the grain and may have implications for concurrency (there are few but some threads running in parallel in this application). In this specific example of an application tree, where would you recommend the mutable objects be placed? Why do you need refs at leaves? I receive events from a network. My application calls for storing these events and doing different things based on the changing status of orders attached to these events. I need to store them somewhere, I need to track this state in my app. At one extreme, I could store the changing state near the leaves (i.e. a list of events by order-id by ...). At another extreme, I could recreate the entire path of immutable objects all the way to the root application on every update (using update-in, and with a single ref for the root application). And then there's all the other options in between, I could have refs are every level if I chose to (but that seems very, very wrong, somehow). Java would call for mutability at the leaves. Clojure makes it easy to build it one way or another, but the language is calling for refs at the root. Isn't this a really common case of every type of application out there which has to store some changing state somewhere? -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
On Thu, Apr 26, 2012 at 5:08 PM, blais goo...@furius.ca wrote: I receive events from a network. My application calls for storing these events and doing different things based on the changing status of orders attached to these events. I need to store them somewhere, I need to track this state in my app. At one extreme, I could store the changing state near the leaves (i.e. a list of events by order-id by ...). At another extreme, I could recreate the entire path of immutable objects all the way to the root application on every update (using update-in, and with a single ref for the root application). And then there's all the other options in between, I could have refs are every level if I chose to (but that seems very, very wrong, somehow). Java would call for mutability at the leaves. Clojure makes it easy to build it one way or another, but the language is calling for refs at the root. Isn't this a really common case of every type of application out there which has to store some changing state somewhere? You've already stated that your multithreaded needs are modest. Why not one atom wrapping all your data, each piece indexed by the most relevant key, and each actual piece of data is flat. David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: a goal succeeding when given another goal succeeds for all elements in a list
For the benefit of bystanders, could anyone explain why and how Daniel's for-all function works? (I've gotten to chapter 4 of TRS.) On Apr 26, 2:04 pm, David Nolen dnolen.li...@gmail.com wrote: core.logic can remember previous results via tabling. As far as n-queens - that's a problem best left for constraint logic programming (CLP). core.logic doesn't have constraint programming facilities yet, but I've mentioned the desire to implement cKanren many times on this list. Haven't really considered how CLP and tabling could be combined in core.logic - but it's been done elsewhere. David On Thu, Apr 26, 2012 at 4:55 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: So how would you tackle, lets say n-queen problem on m square board (for realy huge m) knowing that additional small set of chess pieces can be added to the problem (let's say K K N N B) the new pieces attack fraction of the board potentially not taken by any queens so far. Some of prev solutions would be no longer valid of course but for sure adding new pieces will not add new queen placements. It only limits it. Would be it possible to extend Clojure.logic to reuse prev results, or I should forget about it and restart search from scratch? Daniel On Apr 26, 2012 7:55 PM, David Nolen dnolen.li...@gmail.com wrote: On Thu, Apr 26, 2012 at 1:38 PM, Daniel Kwiecinski daniel.kwiecin...@gmail.com wrote: Does it make sense at all to you. Makes sense, but sounds outside the scope of what core.logic currently does. David -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Convention for configuration files?
On Apr 26, 2012, at 12:09 PM, Laurent PETIT wrote: Le 26 avr. 2012 à 02:15, Brian Marick mar...@exampler.com a écrit : Midje is getting to the point where it probably wants some sort of configuration/customization file. Is there any sort of emerging idiom for those in Clojure-land? I don't know what kind of configuration your talking about, but wouldn't that be project specific, thus better placed, anyway, somewhere inside the project's. folder ? Some would be project-specific. Some would be settings that a person would want to apply to all projects she was working on. - Brian Marick, Artisanal Labrador Now working at http://path11.com Contract programming in Ruby and Clojure Occasional consulting on Agile -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: (update-in) and getting the new value at the leaf efficiently
I think you are too concerned with micro optimizations. get-in is probably just as efficient as attempting to bubble the state change back up and certainly simpler to work with. In practice, optimizations like this do not have a significant impact on the overall performace. Measure before you optimize. I might also add, parrelize before you optimize. Immutable data structures often makes it much easier to parrelize the algorithm, so even if you do have slow spots if the applications critical path is not affected you still may not need to optimize. There probably are several methods in clojure that can be significantly optimized and eventually someone will, but the best optimizations will come from real world performance problems not theoretical ones. Do some research on clojures vector implementation and you'll see the fastest implementation in theory is comparitively slow in practice due to the way the caching works. -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Could not locate clojure/contrib/duck_streams__init.class or clojure/contrib/duck_streams.clj
lein-eclipse works great for me. The problem is that duck-streams is part of the old consolidated clojure contrib. Which you can still get - but haven't referenced as a dependency. try adding [org.clojure/clojure-contrib 1.2.0] to your dependencies. But be aware that this is all deprecated. D On Friday, 27 April 2012 04:07:07 UTC+10, Alex Ott wrote: lein-eclipse was released 2 years ago... I think, that now it's better to work via pom.xml - generate it with 'lein pom' and import into eclipse On Wed, Apr 25, 2012 at 2:55 PM, Chirag Ghiyad chirag.ghi...@searce.com wrote: hi, I have created one lein project, than updating its project.clj with dev-dependency of eclips I ran lein deps it downloaded all dependencies but into my.m2/repository directory there is no clojure directory. and this causes me leiningen.eclipse Problem loading: java.io.FileNotFoundException: Could not locate clojure/contrib/duck_streams__init.class or clojure/ contrib/duck_streams.clj on classpath: (eclipse.clj:1) error when i ran lein help which abandons me to develop with eclipse because i cant run my lein eclipse command. Any solution for this??? Thanks in advance. my project.clj is given below (defproject for_test 1.0.0-SNAPSHOT :description FIXME: write description :dependencies [[org.clojure/clojure 1.2.1]] :dev-dependencies [[lein-eclipse 1.0.0]] ) Thnks 'n Regards, chirag ghiyad -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- With best wishes,Alex Ott http://alexott.net/ Tiwtter: alexott_en (English), alexott (Russian) Skype: alex.ott -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
Re: Clauth - OAuth2 provider for Ring
That sounds quite interesting! Do you have a Github URL of the project
to share?
Shantanu
On Apr 25, 12:29 am, Pelle Braendgaard pel...@gmail.com wrote:
This is a simple OAuth 2 provider that is designed to be used as a primary
authentication provider for a Clojure Ring app.
I am a relative Clojure novice, but have am very experienced in OAuth.
Please help give feedback on use of idiomatic clojure.
It currently handles OAuth2 bearer authentication and interactive
authentication.
By interactive authentication I mean, it can be used for primary end user
authentication by sticking a token in a session. This means that you could
eventually provide google/facebook like session overviews and log off
remote sessions.
The following bearer tokens are implemented:
* Authorization
headerhttp://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.1
* Form encoded body
parameterhttp://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.2
* URI query
fieldhttp://tools.ietf.org/html/draft-ietf-oauth-v2-bearer-08#section-2.3
* Non standard http cookie ('access_token') for use in interactive
applications
* Non standard session ('access_token') for use in interactive applications
Authorization response types:
* Authorization Code
Granthttp://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.1
* Implicit Granthttp://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.2
Currently the following Grant types are supported:
* Authorization Code
Granthttp://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.1
* Client Credential
Granthttp://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.4
* Resource Owner Password Credential
Granthttp://tools.ietf.org/html/draft-ietf-oauth-v2-25#section-4.3
Currently it supports Redis and in memory for tokens, apps and users. There
is a very easy protocol to implement to add further stores. I will probably
add a separate one for korma and for datomic. These will be released as
separate projects.
For an interactive demo of it:
lein run -m clauth.demo
I am working on a demo app that I will deploy on heroku.
P
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RE: lein-cljsbuild on Windows?
I need to copy or install lein-cljsbuild-0.1.8.jar to LEIN's plugins directory. Then each steps works well. Thanks for your help. -Original Message- From: clojure@googlegroups.com [mailto:clojure@googlegroups.com] On Behalf Of nchurch Sent: Friday, April 27, 2012 2:49 AM To: Clojure Subject: lein-cljsbuild on Windows? It sounds like lein deps is not getting all the dependencies (there should be four files to .lein-plugins and one to lib); it must be a windows-specific issue as I have no problem cloning the project on Mac; and unfortunately I do not have access to Windows, so can't say what the problem may be. There may be a Windows issue with lein- cljsbuild; see this thread: http://groups.google.com/group/clojure/browse_thread/thread/52e41094d69f6577 I wonder if you could copy the dependencies manually. Another thing you could try is to intall lein-cljsbuild globally with lein plugin install. On Apr 26, 2:36 am, Guofeng Zhang guof...@radvision.com wrote: Trying ctest. if I clone the project then run lein cljsbuild auto in it, I got: Copying 3 files to D:\projects\app\clojure\contrib\ctest\.lein-plugins Compiling ClojureScript. Error: Could not find or load main class clojure.main If I run lein deps, then run lein cljsbuild auto, I got: That's not a task. Use lein help to list all tasks. Do I need extra configuration for my environment? Leiningen 1.7.1 on Java 1.7.0_03 Java HotSpot(TM) 64-Bit Server VM Windows 7 Thanks -Original Message- From: clojure@googlegroups.com [mailto:clojure@googlegroups.com] On Behalf Of nchurch Sent: Thursday, April 26, 2012 12:49 PM To: Clojure Subject: Re: Having trouble running clojurescript repl BTW, I pushed a minimal lein-cljsbuild project with REPL here: https://github.com/nchurch/ctest On Apr 25, 9:30 pm, Sean Neilan s...@seanneilan.com wrote: Holy shnikes! That did it! Thank you so much! I'll submit a patch to the documentation. On Wed, Apr 25, 2012 at 11:27 PM, David Nolen dnolen.li...@gmail.comwrote: sounds like you didn't set CLOJURESCRIPT_HOME or that it was set incorrectly. On Wed, Apr 25, 2012 at 9:40 PM, Sean Neilan sneil...@gmail.com wrote: Hi All, I'm not sure if this has been asked before. I followed the quickstart guide: https://github.com/clojure/clojurescript/wiki/Quick-Startanddid git clone git://github.com/clojure/clojurescript.git cd clojurescript ./script/bootstrap Then I tried rmc-235-244:clojurescript seanneilan$ ./script/repl Clojure 1.3.0-beta1 user= which worked But, when I did user= (require '[cljs.repl :as repl]) I got FileNotFoundException Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: clojure.lang.RT.load (RT.java:430) I tried running rmc-235-244:clojurescript seanneilan$ ./script/repljs But I got Exception in thread main java.lang.RuntimeException: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.Util.runtimeException(Util.java:153) at clojure.lang.Compiler.eval(Compiler.java:6417) at clojure.lang.Compiler.eval(Compiler.java:6372) at clojure.core$eval.invoke(core.clj:2745) at clojure.main$eval_opt.invoke(main.clj:296) at clojure.main$initialize.invoke(main.clj:315) at clojure.main$null_opt.invoke(main.clj:348) at clojure.main$main.doInvoke(main.clj:426) at clojure.lang.RestFn.invoke(RestFn.java:421) at clojure.lang.Var.invoke(Var.java:405) at clojure.lang.AFn.applyToHelper(AFn.java:163) at clojure.lang.Var.applyTo(Var.java:518) at clojure.main.main(main.java:37) Caused by: java.io.FileNotFoundException: Could not locate cljs/repl__init.class or cljs/repl.clj on classpath: at clojure.lang.RT.load(RT.java:430) at clojure.lang.RT.load(RT.java:398) at clojure.core$load$fn__4636.invoke(core.clj:5377) at clojure.core$load.doInvoke(core.clj:5376) at clojure.lang.RestFn.invoke(RestFn.java:408) at clojure.core$load_one.invoke(core.clj:5191) at clojure.core$load_lib.doInvoke(core.clj:5228) at clojure.lang.RestFn.applyTo(RestFn.java:142) at clojure.core$apply.invoke(core.clj:602) at clojure.core$load_libs.doInvoke(core.clj:5262) at clojure.lang.RestFn.applyTo(RestFn.java:137) at clojure.core$apply.invoke(core.clj:602) at clojure.core$require.doInvoke(core.clj:5343) at clojure.lang.RestFn.invoke(RestFn.java:408) at user$eval1.invoke(NO_SOURCE_FILE:1) at clojure.lang.Compiler.eval(Compiler.java:6406) ... 11 more I'm not sure what's going on. Thank you for your time! -Sean s...@seanneilan.com -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this
RE: new with clojure, need help!
See if the following is helpful: http://dev.clojure.org/display/doc/Getting+Started+with+Eclipse+and+Counterclockwise From: clojure@googlegroups.com [mailto:clojure@googlegroups.com] On Behalf Of omer Sent: Wednesday, April 25, 2012 10:37 PM To: clojure@googlegroups.com Subject: new with clojure, need help! hello im need to learn how to use clojure and how it works, i found some videos the helped me a bit to understand how clojure works, but i need a more basic guidence on how to install the nessecery plugins to eclipse, and what to do with them... any tutorial will do! thats... p.s. im using windows and i need to learn how to operate it for a course in programing languge pricipals... -- You received this message because you are subscribed to the Google Groups Clojure group. To post to this group, send email to clojure@googlegroups.commailto:clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.commailto:clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google 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 first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
