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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
    • 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
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • Pro Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
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    • RHCE Certification
    • LFCS Certification
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Enable Root in Ubuntu

Enable Root Login in Ubuntu

How to Enable and Disable Root Login in Ubuntu

By default Ubuntu does not set up a root password during installation and therefore you don’t get the facility to

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Linux Commands and Tools

How to Create a Shared Directory for All Users in Linux

Hashdeep: A Powerful Tool for File Verification in Linux

Pssh – Execute Commands on Multiple Remote Linux Servers

Pscp – Transfer/Copy Files to Multiple Linux Servers Using Single Shell

How to Run a Command Multiple Times in Linux

How to Use ‘fsck’ to Repair Linux File System Errors

Linux Server Monitoring Tools

LibreNMS – A Fully Featured Network Monitoring Tool for Linux

How to Install Nagios Monitoring Tool on RHEL 8

Duf – A Better Linux Disk Monitoring Utility

How to Monitor Performance Of CentOS 8/7 Server Using Netdata

Watchman – A File and Directory Watching Tool for Changes

whowatch – Monitor Linux Users and Processes in Real Time

Learn Linux Tricks & Tips

How to Find Linux Server Geographic Location in Terminal

How to Create a Shared Directory for All Users in Linux

How to Manage User Password Expiration and Aging in Linux

How to Switch (su) to Another User Account without Password

Use ‘pushd’ and ‘popd’ for Efficient Filesystem Navigation in Linux

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

Best Linux Tools

4 Best QR Code Generator Tools for Linux

7 Best Audio and Video Players for Gnome Desktop

Top 5 Diagram Tools for Linux Users in 2025 (Free & Open-Source)

13 Free and Open-Source Video Editing Software for Linux in 2024

5 CLI Tools for Downloading Files and Browsing Internet in Terminal

Top Cross-Platform Apps for Linux, Windows, and Mac in 2025

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