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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
    • Linux Server Distros
    • Secure Linux Distros
    • CentOS Alternatives
    • RedHat Distributions
    • Debian Distributions
    • Ubuntu Distributions
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    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
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    • 100+ Linux Commands
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RedHat

Enable HTTP/2.0 in Nginx

How to Enable HTTP/2.0 in Nginx

HTTP/2 is the latest standard for the HTTP protocol, it is the successor of HTTP/1.1. It is becoming increasingly popular

Install Apache with Virtual Host on CentOS 8

How to Install Apache with Virtual Host on CentOS 8

The Apache webserver is an opensource and popular HTTP web server that continues to enjoy a massive market share in

Connect NGINX to PHP-FPM

How to Connect NGINX to PHP-FPM Using UNIX or TCP/IP Socket

NGINX web server (as reverse proxy) serves PHP applications through the FastCGI protocol (as a backend application server). NGINX employs

Install Rocket Chat Server in Linux

Rocket.Chat – Free, Open Source, Enterprise Team Chat for Linux

Rocket.Chat is a free, open-source, scalable, highly customizable, and secure platform that allows you to communicate and collaborate with your

Change Hostname on CentOS 8

How to Change Hostname in CentOS/RHEL 8

Setting up a hostname is one of the quintessential tasks when setting up a server. A hostname is a name

Enable HTTPS on Varnish Cache on CentOS

How To Enable HTTPS for Varnish Cache using Hitch on CentOS-RHEL 8

Varnish Cache lacks native support for SSL/TLS and other protocols associated with port 443. If you are using Varnish Cache

Install Varnish Cache for Apache on CentOS

How to Install Varnish Cache for Apache on CentOS/RHEL 8

Varnish Cache is a free open source, modern and high-performance web application accelerator. It is a fast reverse HTTP proxy

Install Memcached on CentOS 8

How to Install and Configure Memcached on CentOS 8

Memcached is an opensource, high-performance, and superfast in-memory key-value store that is designed for speeding up web applications. Among the

Configure IPv6 Network on CentOS

How to Configure IPv6 Network on CentOS/RHEL 8

IPv6 addressing was developed in anticipation of depletion of the IPv4 addresses. It is meant to solve the exhaustion of

Install Ruby in CentOS 8

How to Install Ruby on CentOS/RHEL 8

Ruby is a dynamic, multi-purpose, free, and open-source programming language that is usually used for the development of web applications.

Install Varnish Cache for Nginx on CentOS 8

How To Install Varnish Cache 6 for Nginx on CentOS/RHEL 8

Varnish Cache (commonly referred to as Varnish) is an open-source, powerful, and fast reverse-proxy HTTP accelerator with modern architecture and

Reset Forgotten Root Password in RHEL 8

How to Reset Forgotten Root Password in RHEL 8

In this guide, you will learn how to reset a forgotten root password on RHEL 8 server. Resetting the root

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Linux Commands and Tools

How to Set and Unset Local, User and System Wide Environment Variables in Linux

20 Basic ‘ls’ Command Examples in Linux

16 Top Command Examples in Linux [Monitor Linux Processes]

Learn The Basics of How Linux I/O (Input/Output) Redirection Works

How to Count Total Frames in a Video on Linux Using FFmpeg

How to Install Particular Package Version in CentOS and Ubuntu

Linux Server Monitoring Tools

Linux Performance Monitoring with Vmstat and Iostat Commands

Web VMStat: A Real Time System Statistics (Memory, CPU, Processess, etc) Monitoring Tool for Linux

15 Useful Performance and Network Monitoring Tools for Linux

Nethogs – Monitor Linux Network Traffic Usage Per Process

nload – Monitor Linux Network Bandwidth Usage in Real Time

How to Add Windows Host to Nagios Monitoring Server

Learn Linux Tricks & Tips

How to Keep ‘sudo’ Password Timeout Session Longer in Linux

How to Find Most Used Disk Space Directories and Files in Linux

6 Useful Tools to Remember Linux Commands Forever

3 Ways to Find Out Which Process Listening on a Particular Port

3 Ways to Extract and Copy Files from ISO Image in Linux

4 Ways to Find Server Public IP Address in Linux Terminal

Best Linux Tools

9 Best Microsoft Excel Alternatives for Linux

Top 7 Apps to Install for Your Nextcloud Instance

8 Best IRC Clients for Linux in 2024

25 Outstanding Backup Utilities for Linux Systems in 2024

Top 7 Free Odoo Apps for Linux Users in 2025

6 Best Linux Boot Loaders

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