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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
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    • Debian Distributions
    • Ubuntu Distributions
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    • Rolling Linux Distros
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    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
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RHEL Tips

Upgrade from RHEL 7 to RHEL 8

How to Upgrade from RHEL 7 to RHEL 8

Red Hat has announced the release of Red Hat Enterprise Linux 8.0, which comes with GNOME 3.28 as the default

RHEL 8 Installation Guide

Installation of RHEL 8 with Screenshots

Red Hat Enterprise Linux 8 version has been released and comes with GNOME 3.28 as the default desktop environment and

Install Asterisk on CentOS 8/7

How to Install Asterisk on CentOS/RHEL 8/7

Asterisk is an open-source framework used for building communication applications. You can use it to turn a local computer or

Set Hostname in CentOS 7

How to Set or Change Hostname in CentOS/RHEL 7/8

A computer hostname represents a unique name that gets assigned to a computer in a network in order to uniquely

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Linux Commands and Tools

4 Useful Tips on mkdir, tar and kill Commands in Linux

How to Sync New and Changed Files Using ‘rsync’ Command

How to List Running Services in Linux (systemctl Examples)

5 Best Command Line Archive Tools for Linux – Part 1

How to Manage ‘Systemd’ Services and Units Using ‘Systemctl’ in Linux

DNF – The Next Generation Package Management Utility for RPM Based Distributions

Linux Server Monitoring Tools

How to Install Tripwire IDS (Intrusion Detection System) on Linux

Cockpit – A Powerful Tool to Monitor and Administer Multiple Linux Servers via Browser

Htop – An Interactive Process Viewer for Linux

Watchman – A File and Directory Watching Tool for Changes

How to Install Icinga2 Monitoring Tool on Ubuntu 20.04/22.04

systemd-analyze – Find System Boot-up Performance Statistics in Linux

Learn Linux Tricks & Tips

How to Run a Command with Time Limit (Timeout) In Linux

Mhddfs – Combine Several Smaller Partition into One Large Virtual Storage

How to Use ‘Yum History’ to Find Out Installed or Removed Packages Info

4 Ways to Generate a Strong Pre-Shared Key (PSK) in Linux

How to Set Limits on User Running Processes in Linux

How to Check Remote Ports are Reachable Using ‘nc’ Command

Best Linux Tools

8 Best Open-Source Disk Cloning & Backup Tools for Linux (2024)

Top 5 Linux Programs for Students in 2025

8 Best MySQL/MariaDB GUI Tools for Linux in 2024

11 Best GitHub Alternatives to Host Open Source Projects

10 Best PDF Document Viewers for Linux Systems

10 Best Open Source Forum Software for Linux in 2024

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