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215 discussions - 1,191 posts

  • the only ides i have used so far for clojure are intellij idea and netbeans. is there one that is a lot better? if yes, why? i am not interested in details or single features, i just want to know if ...
    Dennis HauptDennis Haupt
    Jan 28, 2013 at 11:37 am
    Jul 29, 2013 at 5:25 am
  • I have being trying to engage community and to contribute to clojurescript for a while already, but so far it's being mostly frustrating and difficult. I hope to start discussion here and maybe get ...
    Irakli GozalishviliIrakli Gozalishvili
    Jan 18, 2013 at 9:01 pm
    Jan 28, 2013 at 1:18 am
  • Hi all, After 15 off years of using IDEs I am making the jump into Emacs. I have read http://dev.clojure.org/display/doc/Getting+Started+with+Emacs and ...
    Colin YatesColin Yates
    Jan 16, 2013 at 2:29 pm
    May 10, 2013 at 4:09 pm
  • Apparently installing a development environment for Clojure on Windows 7 is very difficult. What is the best way, that has a chance that it might work? -- -- You received this message because you are ...
    Sampson John7Sampson John7
    Jan 24, 2013 at 5:57 pm
    Feb 1, 2013 at 1:46 am
  • Hey all, Prismatic has open-sourced our Plumbing and Graph library on github<https://github.com/prismatic/plumbing . Jason Wolfe gave a ...
    Aria HaghighiAria Haghighi
    Jan 29, 2013 at 6:57 pm
    Jul 18, 2013 at 7:02 am
  • I use Clojure primarily as a very reliable tool to aid in data transformations, that is taking data in one application's database and transforming it into the format needed for another applications' ...
    Jan 21, 2013 at 4:29 pm
    Feb 12, 2013 at 8:51 pm
  • As more and more projects are using edn format for config, communication and etc, I think that default value of *read-eval*, which is true, is source of vulnerability such as recently reported ring ...
    Takahiro HozumiTakahiro Hozumi
    Jan 30, 2013 at 7:02 am
    Feb 9, 2013 at 10:18 pm
  • I'm updating a set of objects stored in a map, and I feel like the way I'm doing it right now is inefficient. Is there a better way? (defn update-all-objects "Updates all game objects." (reset! ...
    Jan 21, 2013 at 8:21 pm
    Jun 30, 2013 at 2:17 am
  • I've been experimenting with Clojure web services recently, and posting the work on GitHub <https://github.com/3rddog/doitnow and my blog<http://internistic.blogspot.ca/search/label/clojure . When ...
    Paul UmbersPaul Umbers
    Jan 11, 2013 at 4:57 pm
    Apr 16, 2013 at 11:03 am
  • Hi all, Quick post to mention that I've put up some rough benchmarks for a number of Clojure web servers: https://github.com/ptaoussanis/clojure-web-server-benchmarks. Getting semi-reliable numbers ...
    Peter TaoussanisPeter Taoussanis
    Jan 5, 2013 at 3:53 pm
    Jan 21, 2014 at 6:58 am
  • Hey guys, I extracted a small validation library from a side project I'm working on and bouncer is the result. While I do know there are a couple of validation libs out there already, I decided this ...
    Leonardo BorgesLeonardo Borges
    Jan 4, 2013 at 7:29 am
    Jan 15, 2013 at 10:27 pm
  • Hello folks, Does anyone know when the Clojure Conj 2012 videos will become available? It's like waiting for a blockbuster without release date ;-) /Can -- You received this message because you are ...
    Jan 2, 2013 at 3:57 pm
    Jan 8, 2013 at 7:39 pm
  • Very strange. I just switched back to my home computer. I wanted to get all the work I had done at work this last week, so I did "git pull origin master" to pull it down from github. I have not used ...
    Larry google groupsLarry google groups
    Jan 30, 2013 at 5:17 am
    Feb 20, 2013 at 6:35 am
  • An interest was expressed by a few in having a separate ClojureScript mailing list. If it is a Google group, that requires moderating messages sent to the group, via manual approval. I suspect early ...
    Andy FingerhutAndy Fingerhut
    Jan 23, 2013 at 6:52 pm
    Jan 25, 2013 at 4:53 pm
  • I have the following setting up an app where some pages will be protected by Friend. (defroutes app-routes (GET "/" request (index request)) (GET "/search-results" request (search-results request)) ...
    Larry google groupsLarry google groups
    Jan 16, 2013 at 6:05 am
    Jan 18, 2013 at 12:13 pm
  • Hi everyone, I came back to a project of mine after a couple of months only to be surprised by some cryptic exception! Imagine a 2d vector: (def coords [[0 0] [0 1] [1 0] [1 1]]) ;;vector of vectors ...
    Jim - FooBar();Jim - FooBar();
    Jan 20, 2013 at 6:58 pm
    Jan 21, 2013 at 6:27 pm
  • Hi There ; I am new to clojure. My question is: Whats the common practice when it comes to deploying webapps built on compojure? running via lein ring server or creating a war file ? I would also ...
    Josh KamauJosh Kamau
    Jan 8, 2013 at 11:46 pm
    Jan 10, 2013 at 1:48 pm
  • I am looking for a new Clojure book to get me started on the language. I've been doing some clojure-koans and reading up on web-development with Clojure and am interested to get down to the ...
    Reginald ChoudariReginald Choudari
    Jan 18, 2013 at 3:01 pm
    Jan 20, 2013 at 10:05 pm
  • First of al let me say that pmap is NOT useless at all...I've encountered cases where I've had to accumulate a collection of 'pmap'-ed elements (say Strings) before the final task (say 'spit'-ing ...
    Jim - FooBar();Jim - FooBar();
    Jan 14, 2013 at 6:25 pm
    Jan 15, 2013 at 4:53 pm
  • Hey guys, if-let and when-let macros support only 2 forms in binding vector: (if-let [x 1 y 2] ...) java.lang.IllegalArgumentExcepdtion: if-let requires exactly 2 forms in binding ...
    Edward TsechEdward Tsech
    Jan 4, 2013 at 6:31 am
    Jan 4, 2013 at 10:57 pm
  • Hey guys, As someone who's written Clojure for a couple of years now, I would love to convince my new company to build our platform using Clojure from the start. Clojure is certainly a possibility ...
    David JacobsDavid Jacobs
    Jan 7, 2013 at 11:02 pm
    Mar 12, 2013 at 5:22 pm
  • Hi all, I'm a little bit confused about the semantic of if-let macro. Suppose to call it as follows with map destructoring: (if-let [{key1 :key1} {:key2 "a string"}] true false)) It returns true ...
    Mimmo CosenzaMimmo Cosenza
    Jan 30, 2013 at 8:51 am
    Jan 31, 2013 at 6:12 pm
  • I have a small clojure app (maybe 700 lines of code). I start it at the terminal and it runs for 10 minutes or so. Then, sometimes, it produces this error: # A fatal error has been detected by the ...
    Larry google groupsLarry google groups
    Jan 28, 2013 at 5:59 pm
    Jan 29, 2013 at 6:43 am
  • I've finally cleared other projects from my desk far enough that I'm about to start trying to reimplement the CRUD part of http://sh.scenehere.info/ in Clojure. I've been meaning to do this for a ...
    Simon BrookeSimon Brooke
    Jan 20, 2013 at 11:28 am
    Jan 21, 2013 at 2:55 pm
  • Hi All, Something that came up last night in the blank? thread. What is a good way to show someone the advantages of Clojure. Something that is simple, not too complicated, easily understood, shows a ...
    Jan 16, 2013 at 3:08 pm
    Jan 20, 2013 at 11:25 am
  • Hi. I am writing a small library (for learning purposes) and there are a few macros. I have a macro that defines some object with the user-specified name and internal some metadata: (defmacro defobj ...
    Wujek SrujekWujek Srujek
    Jan 14, 2013 at 2:27 pm
    Jan 14, 2013 at 7:23 pm
  • Either one works, is there any kind of guideline on which to prefer, when? Or is it entirely personal preference? It seems each way could be more readable in different circumstances.... -- -- You ...
    Jonathon McKitrickJonathon McKitrick
    Jan 29, 2013 at 2:02 am
    Jan 29, 2013 at 2:20 pm
  • I've got a bit of code implementing Associative, in order to provide a fake map that responds to all calls to valAt with the same object, no matter what the key is. Since it therefore "contains" ...
    Ben WolfsonBen Wolfson
    Jan 18, 2013 at 7:00 pm
    Jan 20, 2013 at 4:29 am
  • Hello all, I've been experimenting with a common API / abstraction for matrix and vector maths in Clojure: https://github.com/mikera/matrix-api The idea is: - Provide a clear, consistent API for ...
    Jan 5, 2013 at 10:00 am
    Jan 11, 2013 at 8:01 am
  • One of the neat things about Clojure (maybe all functional languages) is that functions can be defined either extensionally or intensionally. How can one create a Clojure structure that mixes these ...
    Larry TravisLarry Travis
    Jan 21, 2013 at 6:27 am
    Feb 24, 2013 at 7:03 am
  • Kern is a text-parsing library based on Parsec, the Haskell monadic combinators library. It is useful for parsing all kinds of text: data, program input, configuration files, DSLs, or a full-blown ...
    Armando BlancasArmando Blancas
    Jan 21, 2013 at 6:27 pm
    Feb 7, 2013 at 5:21 pm
  • I wrote a small Clojure app (1.4) and then bundled it up with "lein uberjar". This app uses Ring and Jetty so it handles the webserver itself. On my local machine, a Macintosh, in the terminal, I can ...
    Larry google groupsLarry google groups
    Jan 31, 2013 at 6:06 pm
    Jan 31, 2013 at 9:17 pm
  • Maybe someone can tell me where I went wrong on this one. I have an app. Written with Clojure 1.4. At first the app was very small, so I put all the code into core.clj. When I got to about 500 or 600 ...
    Larry google groupsLarry google groups
    Jan 29, 2013 at 7:03 am
    Jan 29, 2013 at 7:16 pm
  • What's the state of iOS and Windows RT support for Clojure? It would be awesome to write iPhone and Surface apps in Clojure! Is there a .NET port of Clojure we could use to write Windows 8 Metro ...
    MC AndreMC Andre
    Jan 22, 2013 at 5:55 pm
    Jan 28, 2013 at 4:19 pm
  • There is a discussion about Clojure error messages and how specifically they can be improved on clojure-dev: https://groups.google.com/forum/?fromgroups=#!topic/clojure-dev/9zjXebUMgzk Because poor ...
    Michael KlishinMichael Klishin
    Jan 24, 2013 at 7:28 pm
    Jan 26, 2013 at 2:19 pm
  • Greetings fellow Clojure people. I've just pushed out the final release of Leiningen 2.0.0. The changes since the last release candidate have mostly been minor bugfixes. Highlights since 1.x include ...
    Phil HagelbergPhil Hagelberg
    Jan 20, 2013 at 5:00 am
    Jan 21, 2013 at 4:38 pm
  • So there are a few scheduling libraries around, I wanted one for cron-like job scheduling and my options were quite limited, there are things like clj-cronlike and quartzite but I found the syntax ...
    Adam ClementsAdam Clements
    Jan 17, 2013 at 6:26 pm
    Jan 19, 2013 at 1:16 pm
  • Hi. I am currently learning clojure, which is a nice experience, but you all know that. I have question about certain metadata definitions, which I couldn't find a straight answer to on the net, and ...
    Wujek SrujekWujek Srujek
    Jan 9, 2013 at 8:52 am
    Jan 9, 2013 at 9:30 pm
  • I have come up with a solution to a problem I don't think exists outside of my mind, but since I can't for the life of me figure out how Clojure 'wants' me to do this, I thought I would bounce this ...
    Jan 6, 2013 at 8:19 pm
    Jan 7, 2013 at 10:39 am
  • Hi. I have some performance issues with a type inference I wrote in core.logic. Here is the source code https://github.com/timowest/symbol/blob/master/src/symbol/types.clj It works quite well, but is ...
    Timo WestkämperTimo Westkämper
    Jan 5, 2013 at 9:38 am
    Jan 5, 2013 at 8:53 pm
  • I am still somewhat new to Clojure and the JVM. I am querying a database and trying to output some XML. For the XML, I am using this library: https://github.com/clojure/data.xml Apparently the ...
    Larry google groupsLarry google groups
    Jan 4, 2013 at 11:06 pm
    Jan 5, 2013 at 4:17 pm
  • Hi, am I doing something wrong here?: user= (clojure-version) "1.4.0" user= (use 'clojure.test) nil user= (is ((fn[x] x) 1) 1) 1 user= (are [ x y ] (= x y) ((fn[x] x) 1) 1) StackOverflowError ...
    John Lawrence AspdenJohn Lawrence Aspden
    Jan 28, 2013 at 3:37 pm
    Jan 28, 2013 at 7:41 pm
  • I've been deploying/testing/running a noir app on heroku for weeks. This morning, I ran 'heroku run lein run', which never has an issue. I got this: java.lang.RuntimeException: No such var ...
    Jonathon McKitrickJonathon McKitrick
    Jan 23, 2013 at 1:59 am
    Jan 25, 2013 at 6:11 pm
  • A Clojure api for the Spark Project. I am aware that there is another clojure spark wrapper project which looks very interesting, This project has similar goals. And also similar to that project it ...
    Marc LimotteMarc Limotte
    Jan 22, 2013 at 2:56 pm
    Jan 25, 2013 at 6:03 am
  • Hi There ; I am following the instructions here https://github.com/technomancy/clojure-mode/blob/master/README.md to install clojure mode on emacs... I am new to both emac and clojure. I am getting ...
    Josh KamauJosh Kamau
    Jan 17, 2013 at 9:06 am
    Jan 17, 2013 at 6:09 pm
  • Hi I have been able to improve the performance of the core.logic based type inference in symbol quite a lot based on David's suggestions ...
    Timo WestkämperTimo Westkämper
    Jan 16, 2013 at 7:19 pm
    Jan 16, 2013 at 9:18 pm
  • CLJS: protocol interfaces don't seem to support variable args in the arglist, like [ & opts] Is there a CLJS issue# that addresses this? (coudn't fine one… but I've been "wrong" before) Thanks, ...
    Frank SiebenlistFrank Siebenlist
    Jan 16, 2013 at 4:11 pm
    Jan 16, 2013 at 8:56 pm
  • Hi all, In Stuart Halloway's book (Programming Clojure) is a wonderful example of the succinctness of Clojure where he compares the Apache Commons implementation of the isBlank method ( ...
    Jan 15, 2013 at 8:23 pm
    Jan 16, 2013 at 1:24 am
  • I'm using those watcher-fns that get called when the watched ref changes, and the watcher-fn gets passed the old-value and the new-value. Now, nil is a proper value for a key-value and well as a ...
    Frank SiebenlistFrank Siebenlist
    Jan 15, 2013 at 1:06 am
    Jan 15, 2013 at 8:28 pm
  • I have a map derived from JSON data where the keys are strings. I want to build a new map from this one, where the new keys are based on integers extracted from the strings of the old keys by a ...
    Jonathon McKitrickJonathon McKitrick
    Jan 9, 2013 at 6:09 pm
    Jan 10, 2013 at 1:32 pm
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282 users for January 2013

Larry google groups: 48 posts Jim - FooBar();: 42 posts Sean Corfield: 42 posts AtKaaZ: 37 posts Marko Topolnik: 31 posts David Nolen: 30 posts Andy Fingerhut: 29 posts Mimmo Cosenza: 22 posts Chas Emerick: 20 posts Leonardo Borges: 19 posts Phil Hagelberg: 16 posts Frank Siebenlist: 15 posts Irakli Gozalishvili: 15 posts Michael Klishin: 15 posts Mikera: 15 posts Aaron Cohen: 14 posts Brandon Bloom: 14 posts Kinleyd: 14 posts Peter Taoussanis: 14 posts Josh Kamau: 13 posts
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