How to Create a New Ext4 File System (Partition) in Linux
The ext4 or fourth extended filesystem is a widely-used journaling file system for Linux. It was designed as a progressive
How to Encrypt Drives Using LUKS in Fedora Linux
In this article, we will explain briefly about block encryption, Linux Unified Key Setup (LUKS), and describes the instructions to
How to Install and Configure VNC Server on Ubuntu
Virtual Network Computing (VNC) is a widely used graphical desktop-sharing system that allows user accounts to remotely connect and control
Linux Uptime Command With Usage Examples
The Linux Operating System is filled with several commands which any aspiring Linux expert or power user e.g. system admin
How to Create a GNU Hello World RPM Package in Fedora
RPM (a recursive acronym for RPM Package Manager) is a free and open-source package management system for Linux. Although it
How to Setup a Developer Workstation in RHEL 8
Red Hat Enterprise Linux 8 is a developer friendly Linux distribution, which supports the development of custom applications. It ships
How to Create Local HTTP Yum/DNF Repository on RHEL 8
A software repository or “repo” is a central location for keeping and maintaining RPM software packages for Redhat Linux distribution,
Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7
OpenNMS (or OpenNMS Horizon) is a free and open source, scalable, extensible, highly configurable and cross-platform network monitoring and network
How to Count Word Occurrences in a Text File
Graphical User Interface word processors and note-taking applications have information or detail indicators for document details such as the count
How to Create and Manage Cron Jobs on Linux
Cron is one of Linux’s most useful tools and a developer favorite because it allows you to run automated commands
How to Setup Secure Private Chat Server with Ytalk over SSH
Ytalk is a free multi-user chat program which works similar to the UNIX talk program. The main advantage of ytalk
Best Command Line Language Translators for Linux
The importance of Language translation applications cannot be overemphasized especially for those who travel a lot or communicate with people