On Monday, July 23, 2012 8:20:40 AM UTC-4, Lee wrote:
>
>
> Considering that maps do have upsides compared to records in some cases
> (as indicated, e.g., by Chas's flowchart), and that struct-maps add a
> couple of handy features in the context of some uses of maps, can anybody
> say why stru
Swank cdt is unbelievably awesome and many thanks for the superb
effort!
On windows with swank-clojure 1.4.0-SNAPSHOT, there seems to be a
small issue with displaying source once a breakpoint is hit.
I get a message saying "clojure\set.clj - source not found". Digging
into swank source, the method
What kind of an answer are you looking for? Just the quickest way to
do it? Do you want an "idiomatic" clojure solution or are you learning
functional programming using clojure? There are many ways to do this.
Others have provided cool solutions.
Here's a way of doing it if you are interested in f
Sorry, forgot to post the link discussing upcoming jdk features:
http://blogs.sun.com/mr/entry/plan_b_details
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John Rose of Oracle has posted a very articulate message on the
chances of having tail calls in the JVM.
http://mail.openjdk.java.net/pipermail/mlvm-dev/2010-October/002016.html
I feel pessimistic about the chances. I doubt tail calls will be a
priority for Oracle and IBM. I don't even see it ment
> Hope that helps.
>
> Sincerely
> Meikel
Thanks! That helped.
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I'm working on the chapter on continuations in On Lisp (Chapter 20)
and am trying to translate the code to clojure
However, I am running into some issues.
With the following definitions:
(def *cont* identity)
(defmacro =values [& retvals]
`(*cont* ~...@retvals))
why would the following two ex
On Sep 30, 8:26 am, ".Bill Smith" wrote:
> Has anyone else noticed this? In Emacs clojure-mode, indentation and
> syntax coloring can get out of whack after a string that contains an
> open parenthesis.
Not happening with the version i am using.
Do you use paredit?
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If we have tree recursive procedure such as the follows, how can we
use memoize it so that it automatically caches the values it has
already computed .
(defn fib [n]
(println "Calling fib with arg --> " n)
(cond
(= n 0) 0
(= n 1) 1
:else (+ (fib (- n 1))
(fib (- n 2)))
On May 11, 1:39 pm, Alexandre Patry wrote:
> I am trying to call a java method using apply, like :
>
> (apply .println [System/out "hello" "world"])
>
> But I get an error: "Unable to resolve symbol: .println in this context"
>
> Am I missing something?
The apply method takes a Clojure function
On May 11, 1:39 pm, Alexandre Patry wrote:
> I am trying to call a java method using apply, like :
>
> (apply .println [System/out "hello" "world"])
>
> But I get an error: "Unable to resolve symbol: .println in this context"
>
> Am I missing something?
The semantics (meaning of the syntax/code)
Sorry, I shoulda been clearer. By similar functionality, i meant a 20-
q game with
1) the network implemented as closures and
2) code that doesn't have to hold state in a global datastructure
The question wasn't about the easiest way to implement the game.
State is unavoidable in many circumstanc
Is there a way to write this in clojure without java's hashmaps or
clojure's atom/ref/var-binding/etc? The program doesn't have to be an
exact translation. I just want similar functionality.
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>From chapte
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