Snipplr

(Java) GC output profiling using jstat - liqweed

Sat, 27 Mar 2010 17:21:30 UTC

Prints GC stats every 1 second.

(Java) A Swing ActionListener that opens a JFileChooser and returns the selected file - liqweed

Wed, 18 Nov 2009 05:43:57 UTC

A Swing ActionListener that opens a JFileChooser and returns the selected file.

(XML) A generic DBCP connection pool Spring bean - liqweed

Wed, 24 Jun 2009 10:30:42 UTC

(Bash) Limit of descriptors (.e.g. sockets) per process. - liqweed

Wed, 20 May 2009 08:35:51 UTC

Specify the limit on the number of file descriptors a process may have.

(Java) Coordinating Runnable tasks using CountDownLatch - liqweed

Tue, 30 Sep 2008 12:00:06 UTC

A simple way to parallelize a for loop in Java. Wrapping each iteration (task) with a Runnable, executing them with an ExecutorService (to pool threads) and coordinating them with a simple CountDownLatch. Due to Java's lack of closures, this simple scenario is rather verbose.

(Other) Create a new Scala Maven project (archetype) - liqweed

Mon, 18 Aug 2008 09:57:04 UTC

From The Scala blog [Maven for Scala](http://scala-blogs.org/2008/01/maven-for-scala.html), using [maven-scala-plugin](http://scala-tools.org/mvnsites/maven-scala-plugin/).