On Thu 23 Jul 2015 at 09:33:13PM -0700, Keith Irwin wrote:
There are some handy additions committed to the tools.cli project at:
https://github.com/clojure/tools.cli
but there hasn’t been a release in ~1.5 years (not even a snapshot
release).
In fact, these commits have been sitting
Are you actually binding to a port? I didn't find it in your code.
If you don't bind to the PORT env variable, heroku will fail. If you have a
bot you may not need to bind to a port... but heroku needs that on the
default web dynos. Don't know if you can skip that validation.
On Mon, Jul 27, 2015
the error message also sugget that your process may not have started
quickly enough. How do you deploy on heroku? Do you have a Procfile? What
does it say? Do you prepackage on push, or recompile everything on startup?
On Monday, 27 July 2015, Divyansh Prakash divyanshprakas...@gmail.com
wrote:
Thanks for the response, everyone.
My Procfile says:
worker: lein trampoline run
I'm not binding to any port because my app doesn't require it.
How do I do so, though? Will it be available as a part of lein-environ?
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Hi!
I had written a poetry generator http://yushing.herokuapp.com/ sometime
back and wanted to convert it into a Twitter bot.
I followed this tutorial https://howistart.org/posts/clojure/1 to do so.
You can find my code here https://github.com/divs1210/yushing-bot.
The bot's working fine from
On running the below mentioned code on browser I am getting Page not
found for each type of request.
Can anybody suggest me where I am doing a mistake.
(ns currentday.core
(:require [compojure.core :refer :all]
[compojure.route :as route]
[compojure.handler :as handler]
Just peeked at your code, and it seems to indeed compile everything at
startup. I'm not quite remembering all of the details, but I remember that
Chestnut got it right: on Heroku, you can set things up so that an uberjar
is created on git push and then started with java -jar on startup, which is
Have you guys looked at dire?
https://github.com/MichaelDrogalis/dire/blob/master/README.md
it could be used to take decomplection one step further, by not defining
monitoring things inline at all. A library author could define additional
logging namespace(s) with fns that load different levels
Hi Gary,
You are right, the points that you mentioned are valid. Those things are
already taken care of. I am new to Ring and Compojure so was trying out
some stuff.
I was confused at some part, but now it got cleared and code if running as
required.
Thanks for your time and reply.
On
Hi Hermant, are you running this at a REPL? What URL exactly are you going to
(http://localhost:3032/ http://localhost:3032/ should work if the server is
running)?
On 27 Jul 2015, at 10:55, hemant gautam gomze...@gmail.com wrote:
On running the below mentioned code on browser I am getting
Thanks for the response, everyone.
My Procfile says:
worker: lein trampoline run
I'm not binding to any port because my app doesn't require it.
How do I do so, though? Will it be available as a part of lein-environ?
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On Monday, 27 July 2015, hemant gautam gomze...@gmail.com wrote:
On running the below mentioned code on browser I am getting Page not
found for each type of request.
Can anybody suggest me where I am doing a mistake.
(ns currentday.core
(:require [compojure.core :refer :all]
Langohr [1] is a small, feature complete Clojure client for RabbitMQ.
Release notes:
http://blog.clojurewerkz.org/blog/2015/07/27/langohr-3-dot-3-0-is-released/
1. http://clojurerabbitmq.info
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MK
Staff Software Engineer, Pivotal/RabbitMQ
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On 27 July 2015 at 18:10, Carlo Zancanaro carlozancan...@gmail.com
wrote:
You're generating two random things: the map, and the subset of the keys.
You can't generate the subset of the keys without first knowing the full
set of keys, so bind lets you make the subset generator depend on the
Whoops, forgot the group on this.
On 27 July 2015 at 18:10, Carlo Zancanaro carlozancan...@gmail.com wrote:
You're generating two random things: the map, and the subset of the keys.
You can't generate the subset of the keys without first knowing the full
set of keys, so bind lets you make the
Here are some functional programming job opportunities that were posted
recently:
Software Developer | Scala, Clojure | Spark, Solr, Agile at Elmar Reizen
http://functionaljobs.com/jobs/8848-software-developer--scala-clojure--spark-solr-agile-at-elmar-reizen
Cheers,
Sean Murphy
Reproducible minimal example
here: https://github.com/alexander-yakushev/generics-reflection-bug . Clone
it and do `lein run`.
The example is small enough to paste it here. So we have a class called
AbstractStorage:
abstract class AbstractStorageT {
T thingToStore;
public
I guess I'm wondering why take Zheng's approach, versus something more
direct? I'm especially reacting to this:
One way to look at design using abstract classes (or any language feature
for that matter) is that it is a programming contract that is strictly
enforced by the language itself.
I have a question about this:
Servers that are running on a particular port can be tracked and stopped.
I have to say, this was the feature that I wanted the most, which motivated
the framework's design. The annoying thing about development in emacs is
that I have to be careful of not losing
On 27 July 2015 at 08:28, crocket crockabisc...@gmail.com wrote:
Can I see your proof of concept on github? Is it just an idea?
Well, my first attempt at this was Inquest:
https://github.com/weavejester/inquest
The idea of Inquest was to (ab)use alter-var-root to insert monitoring into
By default, Heroku sets up a web worker for your project. Check your
project resources. It sounds like you have an extra web worker setup
trying to bind to the port.
- Carin
On Monday, July 27, 2015 at 10:04:16 AM UTC-4, Divyansh Prakash wrote:
Thanks for the response, everyone.
My
I think his last sentence gives you the answer:
A warm shoutout to Tushar, Lyndon, Dean, Alan, Hank, Derek, and all the guys
at clj-melb that gave feedback and helped flesh out this rehash of OO design.”
(my emphasis)
He wanted an OO approach and has implemented one; specifically behaviour and
Off topic, but I wonder if there was ever any discussion of megarefs being
added to Clojure?
https://github.com/cgrand/megaref
On Tuesday, July 21, 2015 at 3:30:46 PM UTC-4, Rangel Spasov wrote:
Ok, I think someone already mentioned this - sorry. Got it to compile by
bumping to [potemkin
Clojure contrib library that provides JDBC wrapper.
https://github.com/clojure/java.jdbc
• Release 0.4.0 / 0.4.1 on 2015-07-26
• db-do-prepared now allows transaction? to be omitted when a
PreparedStatement is passed as the second argument JDBC-111 - Stefan Kamphausen.
• Nested
Langohr [1] is a small, feature complete Clojure client for RabbitMQ.
Release notes:
http://blog.clojurewerkz.org/blog/2015/07/27/langohr-3-dot-3-0-is-released/
1. http://clojurerabbitmq.info
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Groups Clojure
Thanks for the reply Gary. Sounds like I'm on as good a track as I can be
with current Clojure.
I am curious though why you say that it is unrealistic for IFn to support
arbitrary @FunctionalInterface. It certainly seems like it would require
compiler changes, but I would think that either
It could certainly be achieved in the Clojure compiler, by allowing
(some-functional-interface .) to compile to the appropriate function
call even if it doesn't implement IFn
It would be quite a big change though and would probably have some
limitations, e.g.:
a) It probably wouldn't work
Mikera, I think you're addressing a different interop concern. I'm
particularly interested in something like this:
(- (IntStream/range 0 100) (.filter odd?) (.limit 5) (.collect
Collectors/toList))
Where odd? is a normal Clojure IFn that I want to use when calling a Java
API that expects
After running
lein new mies test
and then
scripts/watch
I am getting the following exception:
π ./scripts/watch
Building ...
Reading analysis cache for
jar:file:/Users/ajmorgan/.m2/repository/org/clojure/clojurescript/0.0-3308/clojurescript-0.0-3308-aot.jar!/cljs/core.cljs
Compiling
Ah, I get what you are doing now.
Don't think that is likely to work unless Clojure starts making IFn
instances implement the right java.util.function.* interfaces. Which seems
unlikely given the conservatism of Clojure development. Having said that, I
do think it is possible, have been
I think Mike was suggesting something like this:
(- (IntStream/range 0 100) (.filter ^Predicate odd?) (.limit 5) (.collect
Collectors/toList))
and having the Clojure compiler figure out that you’re trying to cast an IFn to
a functional interface and therefore do the magic for you. I don’t know
It also might be helpful to know that there is already a subset generator
available in this library
https://github.com/gfredericks/test.chuck#generators.
Thanks, this looks good, will check it out.
What you've done here might appear to work, but it will get you into
trouble when
I don’t have a proof of concept either but if somebody is going to put some
effort into writing a new library I had a great idea they could incorporate.
Continuing the ‘decomplecting’ that James started, the other thing that is
decomplected (or actually not addressed at all) is _why_ we want
On Sunday, 26 July 2015, Andrew Oberstar ajobers...@gmail.com wrote:
Hi,
I'm wondering if anyone has a good approach for making calls from Clojure
to Java APIs (e.g. Stream API) that expect a @FunctionalInterface type.
Ideally, IFn would transparently work, but I'm guessing that requires
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