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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux Distros
    • Linux Distros for Beginners
    • Linux Distros for Experts
    • New Linux Distros
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    • 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
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    • 100+ Linux Commands
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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

10 ‘free’ Commands to Check Memory Usage in Linux

How to Run a Command Multiple Times in Linux

Nethogs – Monitor Linux Network Traffic Usage Per Process

How to Find Out Who is Using a File in Linux

20 Daily Linux Commands System Administrators Use in Production

4 Ways to Disable Root Account in Linux

Linux Server Monitoring Tools

Install OpenNMS Network Monitoring in Debian and Ubuntu

Bashtop – A Resource Monitoring Tool for Linux

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

Install Munin (Network Monitoring) in RHEL, CentOS and Fedora

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

httpstat – A Curl Statistics Tool to Check Website Performance

Learn Linux Tricks & Tips

Find Top 15 Processes by Memory Usage with ‘top’ in Batch Mode

How to Backup or Clone Linux Partitions Using ‘cat’ Command

Display Command Output or File Contents in Column Format

How to Disable SELinux Temporarily or Permanently

4 Ways to Disable Root Account in Linux

5 Command Line Tools to Find Files Quickly in Linux

Best Linux Tools

Top 5 Linux Programs for Students in 2025

8 Best Command-Line/Terminal Email Clients for Linux

10 Best File Comparison and Difference (Diff) Tools for Linux

5 Top Open-Source Microsoft 365 Alternatives for Linux

The 27 Best IDEs and Code Editors for Linux

13 Most Used Microsoft Office Alternatives for Linux

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