Linux Command

Linux ls command is a basic command which is essential to know for all Linux users. It is used to list information of files...

SCP stands for Secure Copy, as the name shows it use for securely copy the file, directory from one location to another. SCP use to...

Tar stands for Tape archive. Linux tar command most widely used for backup and archive data. It is very important to archive multiple files and directory...

There are several Linux tools available on the internet to check disk space utilization; we can use any of them. But, Linux has a...

Tcpdump is an essential command-line utility for network packet analyzing; it displays TCPIP and other transmitted network packets over the network, which are attached...

Replacing or substituting string : Sed command is mostly used to replace the text in a file. The below simple sed command replaces

The top command is the most important and useful tool for system admin; it used to monitor system resources and processes on Linux operating system.

Linux top command is more powerful and useful for a system administrator to analyze the system’s process and resource status and utilization. In this...

SCP command is most useful command for Linux system administrator, almost every day we use this command.

Linux operating system is known as a command-based powerful operating system where a Linux engineer or administrators using several commands for daily activities. There are...