Linux

How-tos How to Use SSH to Connect to Remote Server This tutorial demonstrates using ssh to securely connect to a remote Linux server. ↗ How-tos How to Use Grep With Multiple Strings This article shows how to use grep to extract multiple substrings. ↗ How-tos The screen Command in Linux This tutorial explains using the screen command in Linux to create, attach, detach, log and exit screen sessions. ↗ How-tos How to Open a File at Specific Line Number Using Vi and Vim Editors Easy guide to open a file at specific line number using vi or vim editor in Linux. ↗ How-tos How to Get Folder Size in Linux This article describes how to get the directory size in Linux. ↗ How-tos The top Command in Linux This tutorial demonstrates the use of Top command in Linux. ↗ How-tos How to Sorting Files by Size in Linux Learn how to find files by size in Linux ↗ How-tos How to Find and Replace Complex Strings by Using Sed With Regex This tutorial demonstrates how to find and replace complex strings by using Sed with regex. ↗ How-tos How to Change the Permission of Folder and Directories in Linux/Unix This tutorial demonstrates how can permission of folder and directories be changed in Linux/Unix. ↗ How-tos How to List Users in a Group in Linux This article explains how to list users on a group in Linux. ↗ How-tos How to Handle Zip Files on Linux This article shows how to manipulate zip files on Linux. ↗ How-tos How to Copy to/From Clipboard in Linux This article demonstrates the use of copy to/from a clipboard commands in Linux. ↗ How-tos How to Get a List of All Storage Devices Connected to a Linux Machine This tutorial demonstrates how to get a list of all storage devices connected to a Linux machine. ↗ How-tos How to Use the rm Command to Remove Files in Linux This tutorial demonstrates using the rm command in Linux to remove files and directories. ↗ How-tos How to Fix the Device or Resource Busy Error on Linux This tutorial demonstrates how to fix the device or resource busy error on Linux. ↗ How-tos How to Get IP Address in CentOS A tutorial for getting server IP address in CentOS using command line interface. ↗ How-tos How to Find a File Recursively in Linux This article demonstrates how to find a file recursively in Linux. ↗ How-tos Error: Cannot Execute Binary File This article demonstrates how to execute a binary file in Linux. ↗ How-tos How to Remove Duplicate Lines in Bash This is an article on how to eliminate duplicate lines from a file in Bash. ↗ How-tos How to Create a Progress Bar in Bash This is a guide on creating a progress bar in Bash to display the progress of a running command or process. ↗ How-tos How to Count Unique Lines in a File in Linux This is a guide on how to count the number of unique lines in a file using the sort, uniq and awk commands in Linux.. ↗ How-tos How to Count Files in Directory in Bash This article teaches readers how to count the files in a specific directory using the Bash command line. ↗ How-tos Difference Between Bash Profile and Bashrc This tutorial explains the difference between the ~./bash_profile and ~/.bashrc file in Bash. ↗ How-tos Network Interfaces in Linux This tutorial demonstrates the network interfaces in Linux. ↗