Create Tar Gz File
Jul 22, 2020

How to Create Tar Gz File

This article describes how to create tar.gz files. By convention, the name of a tar archive compressed with gzip should end with either .tar.gz or .tgz.

Rename Directories in Linux
Jul 21, 2020

How to Rename Directories in Linux

Renaming directories is one of the most basic operations you often need to perform on a Linux system. This article explains how to rename directories using the command-line.

Vim: Delete Lines
Jul 19, 2020

How to Delete Lines in Vim / Vi

Quite often, when working with text files, you'll need to delete one or more lines. This article shows how to delete lines in Vim/Vi.

Check Memory Usage in Linux
Jul 18, 2020

How to Check Memory Usage in Linux

When troubleshooting system or application slowdown or misbehavior, one of the first things to check is the system memory usage. This article explains how to check RAM usage in Linux using several different commands.

Jul 15, 2020

How to Count Files in Directory in Linux

Jul 6, 2020

Sysctl Command in Linux

Jun 29, 2020

How to Install and Use Curl on Ubuntu 20.04

Jun 26, 2020

How to Unzip (Open) Gz File

Jun 25, 2020

How to Search in Vim / Vi

Jun 15, 2020

Modprobe Command in Linux