Is there some central information available on Java 9 compatibility for Clojure and tools

2018-02-25 Thread Arie van Wingerden
Some time ago I tried Java 9 and reverted back to 8 when I ran into problems. Is there conclusive info on the versions which will definitely (not) work correctly with Java 9? - Clojure itself - Leiningen - LightTable - etc. -- You received this message because you are subscribed

Re: [ANN] Leiningen 2.5.1 released

2015-01-11 Thread Arie van Wingerden
Hi, on Windows I get a certificate error: C:\Windows\system32lein self-install Downloading Leiningen now... --2015-01-11 18:06:04-- https://github.com/technomancy/leiningen/releases/downl oad/2.5.1/leiningen-2.5.1-standalone.zip Resolving github.com... 192.30.252.130 Connecting to

Re: lein 2.4.3 repl outside project?

2014-08-28 Thread Arie van Wingerden
I've got the same error. Windows 8.1 Leiningen 2.4.3 on Java 1.8.0_20 Java HotSpot(TM) Client VM 2014-08-28 17:28 GMT+02:00 Tim Visher tim.vis...@gmail.com: Anyone else get this error?  lein repl Downloading Leiningen to /Users/tim/.lein/self-installs/leiningen-2.4.3-standalone.jar now...

Re: Error when starting REPL

2014-03-29 Thread Arie van Wingerden
Thx Niels, that works! 2014-03-29 0:46 GMT+01:00 Niels van Klaveren niels.vanklave...@gmail.com: Its a problem with writing to a temp folder. Run Ccw as admin, or take a look at the counterclockwise group for a solution that doesn't need that. -- You received this message because you are

Error when starting REPL

2014-03-28 Thread Arie van Wingerden
Hi, I freshly installed the stand-alone Counterclockwise in Windows 8.1. When I execute: Load file in REPL I get this error: java.io.IOException: Access denied at java.io.WinNTFileSystem.createFileExclusively(Native Method) at java.io.File.createNewFile(Unknown Source) at

Re: Are there any GUI based Clojure apps out there?

2013-10-17 Thread Arie van Wingerden
Seesaw? https://github.com/daveray/seesaw 2013/10/17 Jonathon McKitrick jmckitr...@gmail.com I'd be interested in seeing some client-side apps with a GUI, if there are any. 'Ants' is a good demo, but I'm looking for something a little more. ;-) -- -- You received this message because

Re: [ANN] Nightcode, an IDE for Clojure and Java

2013-08-06 Thread Arie van Wingerden
Zach, sorry for my late reply. It seems that 0.0.4 indeed solves the problem with run repl! Thx very much, Arie 2013/8/6 Marcus Blankenship mar...@creoagency.com Hey Zach, First, this is awesome. Really. Awesome. ;-) Second, you should put an email sign-up on this page, so folks can

Re: [ANN] Nightcode, an IDE for Clojure and Java

2013-08-04 Thread Arie van Wingerden
Hi Zach, 0.0.1 worked OK. 0.0.3 gives this error when Run with REPL: Error: Could not find or load main class nightcode.lein TIA, Arie 2013/8/3 Zach Oakes zsoa...@gmail.com Thanks for the complements! I just released 0.0.2, which should make Run/Build faster and more reliable. It also

Re: [ANN] Nightcode, an IDE for Clojure and Java

2013-08-02 Thread Arie van Wingerden
What a fantastic initiative! It already looks great and promises a lot. I love the leight weight approach, still having lots of features. Keep up the good work! 2013/8/2 Alexander Yakushev unlo...@bytopia.org This initial version looks very mature already! I wonder what will become of it by

Re: What is the meaning of :while in a for ?

2012-08-22 Thread Arie van Wingerden
Extra restrictions on (range of values of) variables used in the for. See here: http://clojure.github.com/clojure/clojure.core-api.html#clojure.core/for 2012/8/21 nicolas.o...@gmail.com nicolas.o...@gmail.com Dear all, What is the meaning of :while in a for? I understand :when, and also that

Re: Problem with Leiningen 1.6.1 in Windoes

2011-07-21 Thread Arie van Wingerden
20, 2011 at 2:02 PM, Arie van Wingerden xapw...@gmail.comwrote: Hi, the self-install worked ok, and I checked that the jar is present in: C:\Documents and Settings\Administrator\.lein\self-installs\leiningen-1.6.1-standalone.jar But the lein deps for a project gets stuck: D:\src\Clojure

Re: Problem with Leiningen 1.6.1 in Windoes

2011-07-21 Thread Arie van Wingerden
On Thu, Jul 21, 2011 at 4:49 PM, Arie van Wingerden xapw...@gmail.comwrote: Hi Matjaz, that is what i did in the first place; however, i deleted the 1.6.1 jar (which was present), downloaded the new lein.bat 2.0.0, changed that tot 1.6.1. and now get this: D:\src\Clojure\test2lein

Problem with Leiningen 1.6.1 in Windoes

2011-07-20 Thread Arie van Wingerden
Hi, the self-install worked ok, and I checked that the jar is present in: C:\Documents and Settings\Administrator\.lein\self-installs\leiningen-1.6.1-standalone.jar But the lein deps for a project gets stuck: D:\src\Clojure\test2lein deps Exception in thread main java.lang.NoClassDefFoundError:

The human brain works the Lisp way!

2011-01-06 Thread Arie van Wingerden
Hi, on this page http://singularityhub.com/2010/12/21/ray-kurzweil-the-mind-and-how-to-build-one-video/ you can find a video in which Ray Kurzweil speaks about the reverse engineering of the human brain. At 39:25 Ray states that ... the cerebral cortex is a Lisp processor. and explains that

Exporting FatJar from Eclipse CCW does not work

2010-11-27 Thread Arie van Wingerden
Hi, when trying to use FatJar from Eclipse / CCW I manage to get the fatjar to be generated; however, when I run the jar I get: D:\src\Clojure\Firstjava -jar First_fat.jar Exception in thread main java.lang.UnsupportedOperationException: First.core/- main not defined at

Re: Exporting FatJar from Eclipse CCW does not work

2010-11-27 Thread Arie van Wingerden
Hi Gijs, it wasn't a typo, but lack of knowledge :-) Indeed this is the solution. Thanks for your help! Regards, Arie 2010/11/27 Gijs S. gijsstuur...@gmail.com Hi, Perhaps it is a typo but you should have (defn -main [] ...) rather than (defn- main [] ...) Note the place of the dash

Re: Compilation fails in Clojure Box 1.2.0

2010-08-23 Thread Arie van Wingerden
also loads, so keep using C-c C-k and you should be fine. I think compile without load shouldn't even appear in the menu when connected to Clojure, but I don't know where the right place would be to fix that. Shawn On Sat, Aug 21, 2010 at 10:56 AM, Arie van Wingerden xapw...@gmail.comwrote

Leiningen documentation error

2010-08-22 Thread Arie van Wingerden
On this leiningen doc webpage http://github.com/technomancy/leiningen/blob/master/sample.project.clj there is an entry: :main [org.example.sample] but this should be: :main org.example.sample hth -- You received this message because you are subscribed to the Google Groups Clojure

Compilation fails in Clojure Box 1.2.0

2010-08-21 Thread Arie van Wingerden
Hi, when i compile the following little snippet (which i explicitly have saved before compiling) with C-c C-k (Compile/Load file) it always succeeds; however, when I use C-c M-k (Compile File) compilation always fails (i am sure i did save the file before compiling it). snip (ns nsp.tst

Re: Small problem in CCW IDE

2010-07-26 Thread Arie van Wingerden
Thanks ka! 2010/7/26 ka sancha...@gmail.com So, it appears the (read-line) consumes the Clojure form (in-ns 'test.readln) probably stacked by CCW (at least I didn't type that!) Yup you're right, CCW typed that, you may disable that feature from the Windows Preferences Clojure Editor.

Small problem in CCW IDE

2010-07-25 Thread Arie van Wingerden
Hi, when I Run as Clojure Repl the next little source file: (ns test.readln) (defn -main [] (println Enter some text for the first time:) (println (read-line)) (println Enter some text for the second time:) (println (read-line))) (-main) I get the following

Online Clojure for beginners course starting july 19th

2010-07-04 Thread Arie van Wingerden
Hi, at Rubylearning.org a course on Clojure will be taught soon. See the details here ... http://rubylearning.com/blog/2010/07/04/new-course-clojure-for-beginners/ The course starts july 19th and lasts for a week. Kind regards, Arie -- You received this message because you are

Counterclockwise problem when compiling

2010-01-04 Thread Arie van Wingerden
Hi, i am playing with Clojure in the latest version of the Counterclockwise IDE and encounter a problem when compiling: 1) i right-click on source vappend.clj and choose run as Clojure Repl 2) then i click ctrl-alt-k to compile Then i get the following in the Repl:

Re: Counterclockwise problem when compiling

2010-01-04 Thread Arie van Wingerden
/ directory ( and not yourProject/src/ ) HTH, -- Laurent 2010/1/4 Arie van Wingerden xapw...@gmail.com: Hi, i am playing with Clojure in the latest version of the Counterclockwise IDE and encounter a problem when compiling: 1) i right-click on source vappend.clj and choose run

Re: Is running a script without leaving Clojure?

2009-10-31 Thread Arie van Wingerden
Thanks! 2009/10/31 Chouser chou...@gmail.com On Fri, Oct 30, 2009 at 4:44 PM, Chick Corea chick.zco...@gmail.com wrote: Where are those and other CLI options documented? I have not found them. A usage or help message could help w/ this, too. java -cp clojure.jar clojure.main

Is running a script without leaving Clojure?

2009-10-30 Thread Arie van Wingerden
Hi, when I run a Clojure script Clojure ends directly when the script is finished. I would like an option to keep the Clojure REPL open when the script has finished. Is this possible somehow? Currently I use something like this (in WinXP): set jar1=C:\Clojure\clojure.jar set

Re: ClojureBox not working

2009-10-19 Thread Arie van Wingerden
Put the path to the Java JDK bin directory in the Windows environment variable named PATH: e.g. C:\Program Files\Java\jdk1.6.0_15\bin Create a Windows environment variable named JAVA_HOME containing the path to the Java JDK: e.g. C:\Program Files\Java\jdk1.6.0_15 HTH, Arie 2009/10/17

Re: Newbie with problems building clojure-contrib

2009-08-13 Thread Arie van Wingerden
Hi, I think I know what is going on. You are using the Clojure 1.0, but you should use the latest Clojure, because there are depoendencies. This is what you need to do: 1. remove Clojure 1.0 2. get latest Clojure with git 3. get latest Clojure-Contrib with git 4. build Clojure using

Wrong type?

2009-05-20 Thread Arie van Wingerden
Hi, when I evaluate: (defn digit? [d] (. Character isDigit d)) (digit? 5) I get false as a result. It appears that the 5 does not match the correct type Java expects, or what? TIA, Arie --~--~-~--~~~---~--~~ You received this message because you are

Re: Wrong type?

2009-05-20 Thread Arie van Wingerden
java.lang.Character) #{java.io.Serializable java.lang.Comparable java.lang.Object} The literal 5 is probably cast into an int/Integer, not a char/Character. If you want to write char/Character literals, place an antislash at the front of the literal. Regards, -- Laurent 2009/5/20 Arie van

Problem using emacs - slime - clojure

2009-05-04 Thread Arie van Wingerden
Hi, in the first place i should say i am not knowledgeable on emacs / slime / swank ;-) I set up the emacs environment as described here: http://dc.clj.fogus.me/index.php?title=Installing_Clojure_and_Slime_on_Windows Simple evaluation of e.g. (+ 2 3) goes fine. However, when i try to evaluate

Re: Missing function?

2009-03-06 Thread Arie van Wingerden
Hi, which means that frest is in fact obsolete and fnext is it's successor? Tia, Arie 2009/3/6 Chouser chou...@gmail.com On Fri, Mar 6, 2009 at 10:42 AM, hotcore xapw...@gmail.com wrote: in the API specs on http://clojure.org/api#toc247 I see the function frest. However, when I

Test wether something is an atom (as it is known in Scheme)

2008-12-05 Thread Arie van Wingerden
Hi, I am learning Clojure by working thru Kent Dybvigs book in Scheme and Clojure at the same time. A nice way to discover the differences ;-) I wonder if the next definition is appropriate to test if something ia an atom (as Scheme sees it): (defn atom? [x] (not (coll? x))) Thx, Arie

Re: Test wether something is an atom (as it is known in Scheme)

2008-12-05 Thread Arie van Wingerden
- Mark M. On Fri, Dec 5, 2008 at 8:07 AM, Arie van Wingerden [EMAIL PROTECTED] wrote: Hi, I am learning Clojure by working thru Kent Dybvigs book in Scheme and Clojure at the same time. A nice way to discover the differences ;-) I wonder if the next definition is appropriate to test

Re: Test wether something is an atom (as it is known in Scheme)

2008-12-05 Thread Arie van Wingerden
Hi Rich, right. But still I think Meikel has got a valid point that a function would need to be defined for that. I also wondered whether a kind of type? function would be appropriate. So (type? 3) would return integer etc. Arie 2008/12/5 Rich Hickey [EMAIL PROTECTED] On Dec 5, 9:03 am,

Mutual definitions (exercise 2.8.6 in Kent Dybvigs book TSPL)

2008-12-05 Thread Arie van Wingerden
Hi, I tried to use definitions which call each other, like so: (defn is-odd? [n] (if (= n 0) false (is-even? (- n 1 (defn is-even? [n] (if (= n 0) true (is-odd? (- n 1 but obviously Clojure rejects this, saying: Exception in thread

Re: Mutual definitions (exercise 2.8.6 in Kent Dybvigs book TSPL)

2008-12-05 Thread Arie van Wingerden
Ah, yes! That's defenitely more elegant. Thx, Arie 2008/12/5 Stuart Sierra [EMAIL PROTECTED] On Dec 5, 11:17 am, Randall R Schulz [EMAIL PROTECTED] wrote: You can (def is-even?) before your (defn is-odd? ...), which will allow it to compile. The recently-added declare is for just