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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • 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
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
  • Advertise

James Kiarie

This is James, a certified Linux administrator and a tech enthusiast who loves keeping in touch with emerging trends in the tech world. When I'm not running commands on the terminal, I'm taking listening to some cool music. taking a casual stroll or watching a nice movie.
Search Strings in Files Linux

6 Best CLI Tools to Search Plain-Text Data Using Regular Expressions

This guide takes a tour of some of the best command-line tools that are used for searching matching strings or

Bashtop Linux Resource Monitoring Tool

Bashtop – A Resource Monitoring Tool for Linux

Bashtop is a terminal-based resource monitoring utility in Linux. It’s a nifty command-line tool that intuitively displays statistics for your

Create Nginx Server Blocks in CentOS

How to Set Up Nginx Server Blocks (Virtual Hosts) on CentOS 8

An Nginx server block is the equivalent of an Apache virtual host and makes it possible for you to host

Create Nginx Server Blocks in Ubuntu

How to Set Up Nginx Server Blocks (Virtual Hosts) on Ubuntu 20.04

At times, you may need to host more than one domain or website on your Nginx web server. For that

Upgrade to Linux Mint 20 Ulyana

How to Upgrade to Linux Mint 20 Ulyana

Linux Mint 19.3 receives support until April 2023, but you may want to upgrade to the latest version of Mint

Increase SSH Connection Timeout

How to Increase SSH Connection Timeout in Linux

SSH timeouts as a result of inactivity can be quite irritating. This usually compels you to reinitiate the connection and

Secure OpenSSH Server

How to Secure and Harden OpenSSH Server

When it comes to accessing remote devices such as servers, routers, and switches, SSH protocol comes highly recommended given its

Install Nginx in Ubuntu 20.04

How to Install Nginx Web Server on Ubuntu 20.04

Nginx is an opensource, high-performance web server that commands a huge market share in production environments. It’s a lightweight and

Install TeamViewer on RHEL 8

How to Install TeamViewer on RHEL 8

Teamviewer is a remote desktop application that enables fast and secure remote connections between PCs. With Teamviewer, users can share

Best Music Players for Ubuntu

The 15 Best Music Players for Ubuntu & Linux Mint

We all love listening to music. Well, at least most of us do. Whether it’s just listening to cool ambient

RHEL 8 Installation Guide

How to Download and Install RHEL 8 for Free

Chances are that you might have heard that RHEL 8 comes at a cost and because of that, you might

Enable HTTP2 in Apache on Ubuntu

How to Enable HTTP/2 in Apache on Ubuntu

Since the inception of the World Wide Web (www), the HTTP protocol has evolved over the years to deliver secure

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Linux Server Monitoring Tools

How to Install Nagios 4 in Ubuntu and Debian

How to Install Zabbix on RHEL 8

How to Monitor Apache Performance using Netdata on CentOS 7

vtop – A Linux Process and Memory Activity Monitoring Tool

LibreNMS – A Fully Featured Network Monitoring Tool for Linux

How to Install and Configure Zabbix Agents on Remote Linux – Part 3

Learn Linux Tricks & Tips

How to Auto Execute Commands/Scripts During Reboot or Startup

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

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

8 Netcat (nc) Command with Examples

How to Disable Bluetooth at Linux Startup

12 Ways to Find User Account Info and Login Details in Linux

Best Linux Tools

32 Best File Managers and Explorers [GUI + CLI] for Linux in 2024

18 Best NodeJS Frameworks for App Development in 2023

9 Best Free UPnP and DLNA Servers for Linux in 2024

11 Best Free and Low-Cost SSL Certificate Authorities

16 Best Markdown Editors for Linux

5 Must-Try AI Tools for Linux Users in 2026

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