Langohr [1] is a small, feature complete Clojure client for RabbitMQ.
1.4.0 is a minor feature release that introduces automatic connection
recovery
(from network failures), similar to some other clients.
Detailed documentation about the design of this feature and how it is
different
from some
I'm happy to announce that 5 out of 6 RabbitMQ tutorials [1] are now
available
for Clojure:
https://github.com/rabbitmq/rabbitmq-tutorials/tree/master/clojure
and are tested for interoperability with 9 other clients. The final
tutorial will be
ported at a later point.
1.
Hi,
I'm curious about the general opinion on the Clojure syntax, whether people
actually like it or just use it because it provides macros. So I would like
to ask you to participate in a poll. Thank You.
Here's the link:
On 12 Aug 2013, at 08:52, Răzvan Rotaru razvan.rot...@gmail.com wrote:
Hi,
I'm curious about the general opinion on the Clojure syntax, whether people
actually like it or just use it because it provides macros. So I would like
to ask you to participate in a poll. Thank You.
Here's the
isolating the syntax from the other features of the language is a like removing
a part from a rocket engine however small it may be and wondering if it will
lift off
without it.
Macros are the first thing you may think of related to syntax change I am
convinced that other areas benefit from the
I'll repeat something I've said publicly several times (sorry if
you've previously heard it) -
My first exposure to Clojure was a Stu Halloway blog post:
http://thinkrelevance.com/blog/tags/java-next. At the time I was
writing mostly Ruby some Java. I remember finding Clojure syntax
repulsive.
Thanks very much - that explains it, I didn't realize that Leiningen
behaviour had changed from what Clooj expects - I could see the jars were
in the Maven repo.
On Monday, 12 August 2013 00:51:10 UTC+1, yair wrote:
The problem is that clooj depends on leiningen 1 which used to have the
Hi Andy,
On Mon, Aug 12, 2013 at 12:17 AM, Andy Fingerhut
andy.finger...@gmail.com wrote:
Clojure's clojure.string/trim uses Java's String/trim, but
clojure.string/triml and trimr use Java's Character/isWhitespace to
determine which characters are white space to remove. CLJ-935 has a
Hi All,
I just pushed 0.2.3 final to Clojars. There are no changes since beta4
below.
As always, feedback is welcome.
Cheers,
Leonardo Borges
www.leonardoborges.com
On Wed, Jul 17, 2013 at 10:12 AM, Leonardo Borges
leonardoborges...@gmail.com wrote:
Hi all,
bouncer is a validation DSL
I think that jarring effect is actually beneficial, it helps stop people
carrying invalid assumptions across. It is all too easy to slip into
writing code the old way using the new tool. The lack of familiarity
between LISPs and Java (Groovy, Scala, rails etc.) makes it that much
harder to
Hi all,
I have a strategy that defines handling a woosey. Most woosey handlers are
going to need some help, maybe a wibbly and a woobly. In OO land I would
have a WooseyHandler { void handle(Woosey woosey); }. The implementations
would then receive Wibblies and Wooblies via dependency
On Sat, Aug 10, 2013 at 8:26 AM, Phil Hagelberg p...@hagelb.org wrote:
None of these problems have had anything to do with SSL.
On Windows it definitely has been a problem in the past. I'm pretty
sure some users have run into problems with the S3 Amazon SSL
certificate in the past on non-Windows
Or just:
lein do clean, compile, uberjar
On Sun, Aug 11, 2013 at 11:07 AM, Christian Sperandio
christian.speran...@gmail.com wrote:
The workaround works fine, thanks for your help :)
I give below the workaround, thus everybody can get it:
$ lein clean lein compile lein uberjar
--
--
I just tried to install it from MELPA but get a 404:
http://melpa.milkbox.net/packages/clojure-cheatsheet-20130808.2305.el
*sadface*
On 9 August 2013 22:40, Andy Fingerhut andy.finger...@gmail.com wrote:
Very nice, Kris!
In case anyone wants to use the Clojure cheatsheet offline using a web
The number of cheatsheets is growing (this is a good thing IMO) and I
wonder if it would be worth aggregating them all under one location?
I have my own ClojureScript cheatsheet (
https://github.com/readevalprintlove/clojurescript-cheatsheet) and the CLJS
synonyms page
A couple of quick reactions...
The survey itself is too flat. It's like asking do you like red or
green? Well... I like green on my walls, but I like red on my ties.
Scala has macros and a much richer syntax (although doing anything like
core.async with Scala macros might be like putting tabsco
I would like to have two different implemntation of something in my project
and switch between them based on a Leiningen profile.
For example I have abstracted all storage-related functions to
app.repository and I have namespace app.stoage.fs for development and
app.storage.sql for production.
David Pollak feeder.of.the.be...@gmail.com writes:
The survey itself is too flat. It's like asking do you like red or
green? Well... I like green on my walls, but I like red on my ties.
I'd agree with this.
Do you like is also a relative thing, I think. I mean, compared to
what? Java? Or
Sean Corfield seancorfi...@gmail.com writes:
On Sat, Aug 10, 2013 at 8:26 AM, Phil Hagelberg p...@hagelb.org wrote:
None of these problems have had anything to do with SSL.
On Windows it definitely has been a problem in the past. I'm pretty
sure some users have run into problems with the S3
Generally, I'd go for a simple strategy (ahem) like this:
(defn make-handler [wibblie wooblie]
(fn [woosy]
eloquent code here))
But perhaps there's something about your case that I don't understand; I'm
not entirely sure where multimethods need to come into it, unless you need
to change
This is awesome, thanks for your efforts!
Wish this was around a few months ago, but I imagine people will be well
served by it in the future :)
On Monday, August 12, 2013 2:15:20 AM UTC-4, Michael Klishin wrote:
I'm happy to announce that 5 out of 6 RabbitMQ tutorials [1] are now
available
On Aug 11, 2013, at 5:19 PM, Shantanu Kumar wrote:
Hi,
I am thinking about how to use Cljx correctly in my projects (for
portability); I have few questions:
1. I understand the Cljx plugin generates .clj and .cljs source code in
target/classes destination. Does that mean, when I
In 2008 I was surveying alternatives to Java, I wanted something
concise and needed better support for concurrency, parallelism , ...
We had a prototype written in Java but I could not see how we could get a decent
product out using Java without making the business case crumble.
I looked at Scala
Hello everyone! I recently created this
libraryhttps://github.com/steveshogren/deftto solve a problem I was having
with maps.
I am not sure if it would be helpful to anyone else, I would appreciate any
feedback.
The point of the library is to provide some run-time typeshape checking
of
Hi Russell,
Maybe the concrete case will help. I have a single entry point into which
Commands can be posted, let's call it a CommandGateway. This gateway will
do many things, the least of which will be to delegate the handling of the
command to the command handler registered with the gateway.
Hey Phil, thanks for the update!
As usual, you can get the latest version by running `lein upgrade`.
I used Homebrew to upgrade. Do you happen to know what the relationship is
between your `lein upgrade` command and the `brew upgrade leiningen` command?
For example, if lein was installed view
A few days ago I posted that I was looking for a new home for Marginalia[1]
and today I am happy to say that I have found one. Gary Deer
(https://github.com/gdeer81) has graciously agreed to take the reins and
push Marginalia in new and exciting directions.
Two projects fall under the
On Monday, August 12, 2013 6:52:55 AM UTC-7, Sean Corfield wrote:
On Windows it definitely has been a problem in the past. I'm pretty
sure some users have run into problems with the S3 Amazon SSL
certificate in the past on non-Windows platforms too, but I'll defer
to you regarding the
I have added links to Kris's Clojure Emacs cheatsheet, and Michael's
ClojureScript cheatsheets, here:
http://jafingerhut.github.io
That page has had links to tooltip versions of the Clojure/JVM HTML PDF
cheatsheets for some time now, and is linked from the top of
On Monday, August 12, 2013 9:29:53 AM UTC-7, Greg wrote:
I used Homebrew to upgrade. Do you happen to know what the relationship
is between your `lein upgrade` command and the `brew upgrade leiningen`
command?
We include a `bin/lein-pkg` script for downstream packagers like Debian,
homebrew,
I love Clojure's syntax, and not because of macros. I love it because it's
both extremely consistent and extremely simple. Just some quick examples:
- In Ruby, blocks use || for param lists and functions use (). In
Clojure it's always the same.
- In Ruby if you pass a block argument to a
I also like Clojure's syntax because it shows me the structure of my
function more clearly than does the imperative code I've written in other
languages.
My functions always turn out in either pyramids or triangles or walls. Each
function's shape indicates its nature very visually, including
The number of cheatsheets is growing (this is a good thing IMO)
It's not about having one brilliant cheatsheet. The ultimate goal is to get
rid off them all.
--
--
You received this message because you are subscribed to the Google
Groups Clojure group.
To post to this group, send email to
Is there such a thing as a lazy group-by for a sequence of elements when
the elements are sorted on the criteria used to group them? I can imagine
how one would look in a few lines of Clojure code but I am surprised there
isn't one already.
My actual criteria is that I am pulling things from
Nice tip - thanks.
On Monday, 12 August 2013 18:09:56 UTC+1, Steven Degutis wrote:
I also like Clojure's syntax because it shows me the structure of my
function more clearly than does the imperative code I've written in other
languages.
My functions always turn out in either pyramids or
Sounds like a job for partition-by:
http://clojuredocs.org/clojure_core/clojure.core/partition-by
On Mon, Aug 12, 2013 at 1:55 PM, Colin Yates colin.ya...@gmail.com wrote:
Is there such a thing as a lazy group-by for a sequence of elements when
the elements are sorted on the criteria used
Great - thanks!
On 12 August 2013 19:07, Jonah Benton jo...@jonah.com wrote:
Sounds like a job for partition-by:
http://clojuredocs.org/clojure_core/clojure.core/partition-by
On Mon, Aug 12, 2013 at 1:55 PM, Colin Yates colin.ya...@gmail.comwrote:
Is there such a thing as a lazy
Elastisch [1] is a small, feature complete Clojure client for ElasticSearch
that
provides both HTTP and native transports and has solid documentation.
1.2.0 is a minor feature release. Release notes:
http://blog.clojurewerkz.org/blog/2013/08/11/elastisch-1-dot-2-0-is-released/
1.
My experience in clojure programming:
- developed a video game with it in (playable here:
resatori.com/cyber-dungeon-quest)
- developed a multi agent exploration simulation (JAVA SWING,
multithreaded using refs)
I finished university a few months ago and I still do not have a
Hi Michal, have a look at this gist to see how this can be done:
https://gist.github.com/postspectacular/6214886
Best, K.
--
Karsten Schmidt
http://postspectacular.com | http://toxiclibs.org | http://thi.ng
--
--
You received this message because you are subscribed to the Google
Groups
I needed to extend rembero to handle removing multiple items. For example
(rememberallo [1 2 3] [1 2 3 4 5] [4 5]) is true. My relation is:
(l/defne remberallo [s l o]
([() l l])
([[h . r] _ _]
(l/fresh [o-h]
(l/rembero h l o-h)
(remberallo r o-h o
It's
On Monday, August 12, 2013 1:36:43 PM UTC-7, Karsten Schmidt wrote:
Hi Michal, have a look at this gist to see how this can be done:
https://gist.github.com/postspectacular/6214886
Rather than shadowing one implementation with another, I'd recommend
keeping both implementations in different
Is there a way to do a regex search over an entire file without loading the
file into memory?
--
--
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
Clojure's regex functions are built on top of Java's and Java's regex
support is built on the CharSequence abstraction, not String as we normally
think of them. You could adapt files to CharSequence without much
trouble. I think this approach would keep the memory requirements to a
minimum.
Could you clarify: Why is that a good goal?
'(Devin Walters)
On Aug 12, 2013, at 12:09 PM, Rostislav Svoboda rostislav.svob...@gmail.com
wrote:
The number of cheatsheets is growing (this is a good thing IMO)
It's not about having one brilliant cheatsheet. The ultimate goal is to get
rid
Great points here!
I think once someone is comfortable with Clojure, Scala will be more
disgusting than Java. This is because, Scala has such great adornments,
ironically aspiring toward simplification.
-ramesh
On Mon, Aug 12, 2013 at 7:58 AM, David Pollak feeder.of.the.be...@gmail.com
wrote:
On Mon, Aug 12, 2013 at 9:39 AM, Phil Hagelberg p...@hagelb.org wrote:
I recall issues around the certificate GitHub used, but I'm not aware of any
troubles that have been reported with the Amazon certificates. We switched
to Amazon when GitHub turned off its upload functionality at the end of
What would we like to have is a language easy to learn without any
need for a cheatsheet.
On 13 August 2013 02:10, Devin Walters dev...@gmail.com wrote:
Could you clarify: Why is that a good goal?
'(Devin Walters)
On Aug 12, 2013, at 12:09 PM, Rostislav Svoboda
rostislav.svob...@gmail.com
I have to echo previous sentiments. I'm not going to fill out the survey
because as it currently stands, it seems like it's begging for a conclusion
that satisfies the author.
I'd like to see more targeted questions w/r/t syntax. But there again, I think
this kind of question is highly
If I could plug into a machine and say I know kung-fu I would agree with you,
but that is simply not reality. Steps which allow learners to rely less on
cheatsheets over time are important, but curiously, cheatsheets are one of
those steps.
'(Devin Walters)
On Aug 12, 2013, at 7:31 PM,
You could use *line-seq* which, if I'm not mistaken, is lazy. Then do your
regex search line by line lazily.
On Monday, August 12, 2013 4:25:15 PM UTC-7, JvJ wrote:
Is there a way to do a regex search over an entire file without loading
the file into memory?
--
--
You received this
It sounds like it depends on whether the collaborators are properly known
to the command, e.g. at command generation/creation time, or to the
handler, e.g. at handler creation/registration time.
If the former, then it would make sense for each command to be a record
that was created with all
For the partition-by solution to work, you have to ensure that the result
set from the query is sorted by the foreign key:
(partition-by identity aaabbbcccaaabbbcc)
;;= ((\a \a \a) (\b \b \b) (\c \c \c) (\a \a \a) (\b \b \b) (\c \c))
(partition-by identity (sort aaabbbcccaaabbbcc))
;;= ((\a \a
Is this happening on lines: for (reduce conj [A])
[f val coll] gets called eventually from [f coll] and since s does not
exist it ends with val straight.
(def reduce
(fn r
([f coll]
(let [s (seq coll)]
(if s
(r f (first s) (next s))
I think the choice of a language has always a subjective part. Particularly
when you learn a language by yourself for pleasure. Because it's 'for
pleasure' you want to learn a fun stuff.
At work, I believe the subjective part works against a choice. Currently,
at my office, the 8 other
55 matches
Mail list logo
