Free Clojure webinar about Klipse this weekend

2017-03-01 Thread Jay Martin
Our open source learning group is hosting the free online webinar _Essential Klipse_ this Saturday at 7 pm UTC. ClojureScript fundamentals will also be discussed. Everyone is welcome! Klipse is a simple client-side code evaluator, pluggable on any web page. The essence of Klipse is *interactivi

Re: Prgram uses a lot of swap

2017-03-01 Thread Cecil Westerhof
2017-02-26 21:06 GMT+01:00 Thomas Heller : > To control the memory you can add :jvm-opts ["-Xmx512m"] to your > project.clj. It will set the max memory of the JVM to 512mb which should be > enough for your program. > ​With the help of /proc//status I found out that it can be less. At the moment i

[ANN] Specter 1.0: Clojure's missing piece

2017-03-01 Thread Nathan Marz
Specter is a library that supercharges your ability to work with regular Clojure data structures. Happy to announce I just released 1.0, a huge milestone for the project. I also wrote a post about why I consider Specter to be Clojure's missing piece: http://nathanmarz.com/blog/clojures-missing-

[ANN] org.clojure/java.jdbc 0.7.0 Alpha 2

2017-03-01 Thread Sean Corfield
What? Clojure Contrib wrapper for JDBC. Changes? Release 0.7.0-alpha2 on 2017-03-01 • pgsql and the Impossibl PostgresSQL 'NG' driver are now supported (note that :max-rows does not work with this driver!); also, providing unknown dbtype or subprotocol in a db-spec should now throw a b

Re: Making a Java class implement ILookup

2017-03-01 Thread William la Forge
Alternative implementations for clojure maps are hard. You tend to use AOT a lot, which is non-idiomatic. But a number of people have done this, including myself. In retrospect, it isn't worth it. At least not most of the time. One thing that really bothers me is that Java supports subMap. And