24 Free Open Source Applications I Found in Year 2019
It is time to share a list of the best 24 Free and Open Source Software I found during the year 2019. Some of these programs may not be new in that they weren’t
10 Best Free and Open Source Software (FOSS) Programs I Found in 2020
As 2020 comes to a close, it is time to bring you the best 10 Free and Open Source Software (FOSS) programs I have come across during this year. Some of these programs may
Ebook: Introducing the TecMint’s LFCS and LFCE Certification Preparation Guide
DISCLOSURE: This post includes affiliate links, which means we receive commission, when you make a purchase. For years, certifications in the Information Technology world have help job candidates to demonstrate their skills to potential
Tecmint’s Guide to Red Hat RHCSA / RHCE Certification Based on RHEL 8
Dear friends, The Tecmint.com team is pleased to announce that a long-awaited request from you has become a reality: the availability of the RHCSA (Red Hat Certified System Administrator) and RHCE (Red Hat Certified
How to Configure Network Static IP Address on RHEL/CentOS 8/7
The scope of this tutorial is to explain how we can edit and make changes to Network Configurations on RHEL/CentOS 8/7 from the command line only, and, more specifically how we can set up
How to Install and Configure OpenVPN Server in CentOS 8/7
A Virtual Private Network is a technology solution used to provide privacy and security for inter-network connections. The most well-known case consists of people connecting to a remote server with traffic going through a
How to Install Shutter Screenshot Tool in Ubuntu 20.04
Shutter is a free and open-source, feature-rich screenshot tool for Linux based operating systems such as Ubuntu. It is available for all major GNU/Linux distributions and can be installed using the default package manager.
How to Setup and Manage Log Rotation Using Logrotate in Linux
One of the most interesting (and perhaps one of the most important as well) directories in a Linux system is /var/log. According to the Filesystem Hierarchy Standard, the activity of most services running in
GoAccess (A Real-Time Apache and Nginx) Web Server Log Analyzer
GoAccess is an interactive and real-time web server log analyzer program that quickly analyze and view web server logs. It comes as an open-source and runs as a command line in Unix/Linux operating systems.
How to Install Guacamole to Access Your Computers from Anywhere in Ubuntu
Apache Guacamole is a clientless open-source web-based gateway that provides remote access to servers and even client PCs via a web browser using protocols such as SSH, VNC and RDP. Apache Guacamole comprises 2
How to Boost the Productivity with Sublime Text Snippets
Long story short, Recently I was assigned to a project in my work where I have to create a lot of bash scripts. I am from a python background and using Jupyter Notebook for
Install Lubuntu 20.04 – A Lightweight Linux Desktop Environment
Lubuntu is an open-source distribution of Linux based on Ubuntu. It is lightweight, fewer resource hungry, more energy-efficient and uses an LXQT desktop environment. The initial release of Lubuntu has LXDE as their desktop
How to Resolve “Temporary failure in name resolution” Issue
Sometimes when you try to ping a website, update a system or perform any task that requires an active internet connection, you may get the error message ‘temporary failure in name resolution’ on your
How to Backup and Restore a PostgreSQL Database
In a production environment, no matter how large or small your PostgreSQL database may be, regular back is an essential aspect of database management. In this article, you will learn how to backup and