Good Morning,
The easiest way to run the Seesaw examples is as describe in the wiki
(https://github.com/daveray/seesaw/wiki):
* Install leiningen
* Clone or download the repo from github
* then...
$ cd seesaw
$ lein deps
$ lein run -m seesaw.test.examples.kitchensink
Replace kitchensink with
The time difference is largely due to using the product library
function instead of for comprehensions and the fact that the cKanren
version cheats by hardcoding part of the solution, and hardcoding an
extra constraint alldiff(a,b,c,d). The following code takes ~12ms with
PyPy on my computer:
def
As announced yesterday at the Conj, I have created a new mailing list
to help coordinate efforts revolving around Clojure Android. It's
available via Google groups at http://groups.google.com/group/clojure-
android. Feel free to use this group to talk about your Android
projects, creation of
I was experimenting with dynamic binding of vars with Clojure 1.3, as
described on http://clojure.org/vars and got this error:
user= (def x 1)
user= (binding [x 2] x)
IllegalStateException Can't dynamically bind non-dynamic var:
clojure.core/x clojure.lang.Var.pushThreadBindings
I figured out
My solution is very wrong, sorry for that.
I am just wondering, cant we use memfn to make lastIndexOf as a first
class function here?
areduce can be used too.
(defn last-indexof [cs c]
(areduce cs i lst-idx -1
(if (= c (aget cs i)) i lst-idx)))
(- aabbccd to-array (last-indexof \c))
On Sat, Nov 12, 2011 at 18:37, Kevin Albrecht onlya...@gmail.com wrote:
I was experimenting with dynamic binding of vars with Clojure 1.3, as
described on http://clojure.org/vars and got this error:
user= (def x 1)
user= (binding [x 2] x)
IllegalStateException Can't dynamically bind
I'm happy to announce the release of Leiningen 1.6.2. You should be
able to do lein upgrade if you've installed manually, otherwise
hopefully your package manager will pick it up soon.
Highlights:
* Let run task work with main functions from Java classes.
* Add user-level :deploy-repositories
Thanks, I didn't know about that.
On Fri, Nov 11, 2011 at 4:47 PM, joegallo joega...@gmail.com wrote:
Go to search.maven.org, and type in jericho-html. That'll take you to
some results pages that will tell you the versions that are available, and
also the correct groupId and artifactId.
On Oct 21, 2011, at 4:03 PM, Rich Hickey wrote:
I like nil punning, and find it to be a great source of generalization and
reduction of edge cases overall, while admitting the introduction of edges in
specific cases. I am with Tim in preferring CL's approach over Scheme's, and
will admit
Here's my take on it (all caveats apply, e.g. performance):
(defn indices-of
Returns the indices of the given char in the string (0 based).
[c string]
(map second (filter #(= c (first %)) (partition 2 (interleave string
(iterate inc 0))
(indices-of \a abba) ; (0 3)
and hence
I'm using a function in Lobos to automatically load the backend code
associated to a specific database and wonder if I should track what is
loaded to avoid repeatedly calling `require`? This isn't an issue
currently as performance isn't a problem for this library, but this
might change in the
Interesting. I never knew how to use areduce before. However, it
always scans the entire array. If you had a very long string (or other
collection), it might be better to scan backwards:
user (defn last-indexof [cs c]
(loop [n (dec (count cs))]
(if (and (= 0 n) (not= c
Write a version in Python that can infer 40 from the inputs then maybe we
can talk about declarative. I have no idea what you mean by cheating and
even less of an idea what you mean by nice.
On Saturday, November 12, 2011, Jules julesjac...@gmail.com wrote:
The time difference is largely due to
hi,
I just stumbled upon a paper on en enhanced immutable data structure
[0] that could be useful for Clojure implementation.
Could it enable batter parallel programming semantics as discussed by
Guy Steel in this presentation [1] ?
I'd have to look deeper into it, but I'd be very interested in
Is there a readily available download of the Clojure documentation most readily
viewed at clojure.org, for offline use? I've searched a bit and not found
anything, though I'd not be surprised to have overlooked it.
--
Kyle Cordes
http://kylecordes.com
--
You received this message because
clojure tracks this info in a ref
On Sat, Nov 12, 2011 at 6:47 PM, Nicolas Buduroi nbudu...@gmail.com wrote:
I'm using a function in Lobos to automatically load the backend code
associated to a specific database and wonder if I should track what is
loaded to avoid repeatedly calling `require`?
Understandability is subjective. The meaning of the cKanren really jumps
out at me, the python program takes a lot more for me to think through.
There is nothing wrong with pruning the search space in this program. As
you said, doing so reduced the Python program execution time to 2ms!
Ambrose
I'm happy to announce the release of clj-http 0.2.4. You should be
able to use it from Clojars with the following:
[clj-http 0.2.4]
Main highlights:
* (with-connection-pool ...) is now supported, allowing reuse of a
connection pool to greatly increase the speed of multiple requests.
*
I'll just clarify, the matches function body jumps out at me. checko
doesn't, but it's role in the problem is still clear, even if its
implementation is not. I think that's still an important trait.
Can checko be improved? I'm not sure. What does subchecko do, David?
Ambrose
On Sun, Nov 13,
checko and subchecko work together to determine whether an ordered set of
weights can produce integers 1 to 40 in reverse. It's more verbose since we
are preserving the ability to run our program backwards - which is simply a
byproduct of writing a purely relational program.
I'm curious if it can
Checkout the gh-pages branch from github. The branch has all of the
documentation for clojure in it.
Matt Hoyt
From: Kyle Cordes k...@kylecordes.com
To: clojure@googlegroups.com
Sent: Saturday, November 12, 2011 8:25 PM
Subject: Downloading the documentation?
seesaw downloads as follows c:\seesaw\test\seesaw\test\examples\kitchensink
first wseesaw is originally daveray-seesaw-1.0.7-281-g12248d4
I have tried to run lein deps and the
lein run -m seesaw.test.examples.kitchensink
from the first seesaw, then the nest seesaw and ffinally examples. I can't
I am going to bump this topic just once to see if there are any further
opinions. I think that this would be a very useful capability.
I think that in-ns and load are one solution to modularity, in particular
to facilitate separating code effectively into portable chunks. My
motivation is to
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