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bruceeckel.com | ||
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www.stackchief.com
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| | | | | Java multithreading examples including two ways of multithreading, good examples, avoiding deadlock, and how many threads can run. | |
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studiofreya.org
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| | | | | [AI summary] A beginner's guide demonstrating five fundamental Java programming examples, including printing Hello World, using loops, taking user input, creating patterns, and reversing strings. | |
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www.craigpardey.com
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| | | | | Spring 3.2 has some very nice features for scheduling tasks. The pure Java way of doing this looks something like private ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor(); class ScheduledTask implements Runnable { @Override public void run() { System.out.println("Running scheduled task"); } } // Schedule a task every 5 seconds executor.scheduleAtFixedRate(new ScheduledTask(), 1, 5, TimeUnit.SECONDS); // If you don't do this then the JVM won't exit cleanly executor.shutdown(); But now, with the snazzy new Spring scheduling annotations, it can be as simple as this | |
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connorberry.com
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| | | Language Comparison Perl: while (<>) { print "$. : $_" } Perl: while (<>) { print "$. : $_" } CSharp: using System; using System.IO; class App { public static void Main(string[] args) { int line_number = 1; foreach (string arg in args) { foreach (string line in File.ReadLines(arg)) { Console.WriteLine(line_number + ":" + line);... | ||
