RNDC controls the operation of a name server. rndc uses tcp connection to communicate with bind server for sending commands…

Command named-checkconf checks the syntax only of a DNS (bind) configuration file. The file is parsed and checked for syntax…

The DNS (Domain Name System) is a distributed system, used for translate domain names to IP address and vice a…

xargs is a Linux/Unix powerful command to build and execute command lines from standard input. It takes output of a…

Fsniper is a useful tool for directory monitor, and execute predefined actions on files created or modified in that directory.…

wget is Linux command line utility. wget is widely used for downloading files from Linux command line. There are many…

What is Checken/Egg Problem. Chicken/Egg problem occurred in booting process of Linux. A Linux kernel required modules to mount root…

Optimize your Java development and runtime environment with this comprehensive guide on installing Java Development Kit (JDK) and Java Runtime…

.htaccess stands for “hypertext access”. This is the default Apache directory level configuration file. .htaccess can be used to secure…

In the realm of Linux, the at command stands as a powerful yet often overlooked tool for scheduling tasks. This…