This comprehensive guide covers sed command usage, such as finding and replacing text, inserting and deleting lines, and working with regular expressions.| LFCS #1: How to Use ‘sed’ Command to Create, Edit, and Manipulate Files i...
In Part 2 of the RHCSA series, we will explain how to enter and execute commands with the correct syntax in a shell prompt or terminal.| RHCSA Series: Mastering Essential Commands & System Documentation – Part 2
In this Part 1 of a 12-tutorial LFCE series, we will show how to install network services and configure those services to automatic startup on system boot.| LFCE: Installing Network Services and Configuring Automatic Startup at Boot ...
In this RHCE (Red Hat Certified Engineer) preparation guide, we will present basic, yet typical, cases where the principles of static routing, packet filtering, and network address translation come into play.| RHCE Series: How to Setup and Test Static Network Routing – Part 1
In this article and the next of this 2-article series, we will review 15 useful vi/vim editor tips and tricks for enhancing your vim skills in Linux.| Learn Useful ‘Vi/Vim’ Tips and Tricks for Beginners – Part 1
In the Linux operating system, text editors are of two kinds that is the graphical user interface (GUI) and command-line text editors (console or terminal).| 23 Best Open Source Text Editors for Linux in 2024
