Recent snippets posted on Snipplr.com https://snipplr.com/ Tue, 09 Jun 2026 17:54:45 +0000 https://snipplr.com/view/30354/gc-output-profiling-using-jstat <p>Prints GC stats every 1 second.</p> Sat, 27 Mar 2010 17:21:30 UTC https://snipplr.com/view/30354/gc-output-profiling-using-jstat https://snipplr.com/view/23327/a-swing-actionlistener-that-opens-a-jfilechooser-and-returns-the-selected-file <p>A Swing ActionListener that opens a JFileChooser and returns the selected file.</p> Wed, 18 Nov 2009 05:43:57 UTC https://snipplr.com/view/23327/a-swing-actionlistener-that-opens-a-jfilechooser-and-returns-the-selected-file https://snipplr.com/view/8721/coordinating-runnable-tasks-using-countdownlatch <p>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.</p> Tue, 30 Sep 2008 12:00:06 UTC https://snipplr.com/view/8721/coordinating-runnable-tasks-using-countdownlatch