Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to garner user input in a Java program is to use the System’s Console class.

public class ReadWebPage { public static void main(String[] args) { //Enable debugging to see the TLS handshake process System.setProperty("javax.net.debug", "all ...

In mathematics, the “modulus” or “mod” operation is used to find the remainder when one number is divided by another. It has numerous applications in computer science, cryptography, and number theory.

The command-line interface (CLI) is the inner world of software development. From the shell, we have direct access to all the operating system’s capabilities, and with that comes the power to compose ...

There's nothing worse when we use a software and an error occurs what shows us a message we can't understand. Unfortunately, it's a very common situation. This shows ...

This tutorial is an introduction to socket programming in Java, starting with a simple client-server example demonstrating the basic features of Java I/O. You’ll be introduced to both the original ...

The project has been extended to support also generic-ASCII client and also Videotex (Minitel/Teletel and Prestel standards). public class WelcomeBBS extends PetsciiThread { // NEVER forget default ...

For MySQL 5.6.6 users, binlog_checksum system variable is NOT supported by open-replicator at the moment, please set it to NONE. final OpenReplicator or = new OpenReplicator(); or.setUser("root"); ...