How to Find and Close Open Ports in Linux
Network and Server administration is one of the key areas in which Linux is actually preferred to any other operating system. Hence most data center
Linux Commands
This page provides a summary of useful Linux Commands examples and usage that are available to a GNU/Linux-based distributions, the commands listed are designed to benefit the majority of Linux users.
How to Find What IP Addresses are Connected to Linux
A server is application software that listens to requests over a network and returns the requested files, data, etc. Linux machines have servers installed for
How to Use Sed to Find and Replace String in Files
Sed (short for Stream Editor) is a command-line utility in GNU/Linux operating systems used to modify text files. It can be considered as a command-line
How to Check Linux Network Statistics from Command Line
Network Load refers to the amount of data being transferred or received over a network. Since Linux distributions are very commonly used as servers, the
How to Get Filename from the Full Path in Linux
The full path of a file in Linux refers to the complete address including directories and subdirectories using which the file can be located. Every
How to Check Your Server Load in Linux
One of the sectors where Linux has been at the forefront is the Web server industry. Linux distributions act as servers for a high majority
How to Run a Command Periodically in Linux using Watch
The requirement of periodically running a command or a process in Linux is quite common. From clean up scripts, to duplicate file removal commands, to
View the Contents of a File in Linux Command Line
The usual way to view the contents of a file is to simply open it in a text editor. However, for more quick viewing and
How to Add Text to the Beginning of File in Linux
Linux command line users are familiar with the concept of redirection operators, which can write output to a file, or read input from a file.