“implements Runnable” vs. “extends Thread” From what time I've spent with threads in Java, I've found these two ways to write threads: With implements Runnable: public class MyRunnable implements Runnable { public void run() { //Code } } //Started with a "new Thread(new MyRunnable()).start()" call Or, with extends Thread: public class MyThread extends Thread { public MyThread() { super("MyThread"); } public void run() { //Code } } //Started with a "new MyThread().start()" call Is there any significant difference in these two blocks of code ?

What is thread safe or non-thread safe in PHP? I saw different binaries for PHP, like non-thread or thread safe? What does this mean? What is the difference between these packages? BEST Answer : Needed background on concurrency approaches: Different web servers implement different techniques for handling incoming HTTP requests in parallel. A pretty popular technique is using threads -- that is, the web server will create/dedicate a single thread for each incoming request. The Apache HTTP web server supports multiple models for