Beginners guide to learn grep command with different practical examples. Article depicts day today 19 different grep command examples and their use for easy understanding.
The article explaining How to resolve /bin/bash^M: bad interpreter: No such file or directory in Unix or Linux server.
Learn 8 different ways to generate a random password in Linux using Linux native commands or third-party utilities.
Beginners guide to learn dd command along with list of examples. Article includes outputs for command examples too.
Step by step procedure to add Cloundfront CDN in Wordpress blog with SSL certificate. Screenshot included for better understanding.
The Code & Revolution OS! Documentary films on Linux released in 2001.
Learn how to re mount file system in read write mode under Linux. Article also explains how to check if file system is read only and how to clean file system
Learn how to list YUM repositories in RHEL / CentOS. This how-to guide includes various commands along with examples to check details about repositories and their packages in Red Hat systems.
Learn how to use xsos tool to read sosreport in RHEL. Different options and their examples included in article. Very helpful tools for Linux sysadmins.
Troubleshooting guide to reclaim disk space when space is not released after deleting files on Linux server.