One line commands – one-liner One line commands or one-liner is a group of commands executed in one line to Read More

Alternative windows software in Linux Operating system When migrating from Windows operating system to linux will need the question, Where can Read More

Reverse DNS (rDNS) is a method of resolving an IP address into a domain name, just as the domain name Read More

Disk full is one of the issue faced in linux servers and here I am discussing some tips for resolving disk Read More

In computing, a firewall is a network security system that monitors and controls the incoming and outgoing network traffic based Read More

One liner is individual Linux commands can be combined in the command line, to accomplish tasks that otherwise would require Read More

While yum, apt-get, rpm are very handy to install a package that is already compiled, you still might encounter some Read More

A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. Shell is a user program Read More

In order to automate the processes, we need to execute some commands or tasks periodically like the backups taken, downloading Read More

Unix comes in many flavors usually called distributions. A Linux distribution (often called a distro for short) is an operating Read More

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