MySQL Master-Slave replication is to set up slave server to update immediately as soon as changes done in Master server.…

The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters…

Q. How to schedule MySQL database backup? A bash script for MySQL database backup. In this tutorial, you will find…

MySQL replication is a process where a master server replicates its data to one or more slave servers. This can…

Some time we need to remove empty lines from a file. Its can be done manually if file have few…

Debugging is the process of finding and resolving bugs within a computer program. It provides a huge output at the…

MAC-based filtering is useful for networks using DHCP to assign IP addresses to systems. As we know MAC is hard…

Squid is the most popular Proxy server for Linux systems. The squid proxy server is also useful for the web…

Openfire is a real time collaboration server. It uses XMPP protocol for instant messaging. This tutorial will help you to…

Varnish is an Web accelerator used for content-heavy dynamic web sites. Its used as front-end caching server for web servers.…