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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
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Linux Certifications

Assemble Partitions as RAID Devices in Linux

LFCS #6: How to Assemble Partitions as RAID Devices and Create System Backups

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Mount File Systems in Linux

LFCS #5: How to Mount Local and Network (Samba & NFS) Filesystems in Linux

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Partition Storage Devices in Linux

LFCS #4: How to Partition Storage Devices in Linux

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Tar Files, Set Permissions and Find Files in Linux

LFCS #3: How to Archive Files, Set File Permissions and Finding Files in Linux

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Learn Vim Editor in Linux

LFCS #2: How to Install and Use Vi/Vim as a Full Text Editor in Linux

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Sed Command to Manipulate Files in Linux

LFCS #1: How to Use ‘sed’ Command to Create, Edit, and Manipulate Files in Linux

Note: This article is based on an older version of the LFCS. Please refer to the updated Linux Foundation Certified

Software Deployment Environments

LFCA: Learn Software Deployment Environments – Part 23

Implementing DevOps is a key element for any team that is working and maintaining a large project(s). As discussed in

Basics of Containers

LFCA: Learn the Basic Concepts of Using Containers – Part 22

Over time, as demand for rapid testing and deployment of applications grew coupled with faster business cycles, organizations were compelled

DevOps Basics

LFCA: Learn the Basic Concepts of DevOps – Part 21

DevOps has been a trending topic for quite a while now and has managed to draw the attention of technology

Linux System Security

LFCA: How to Improve Linux System Security – Part 20

As we all know, the root user is king and wields unlimited privileges over the Linux system. However non-root users

Linux Network Security Tips

LFCA: How to Improve Linux Network Security – Part 19

In an ever-connected world, network security is increasingly becoming one of the areas where organizations invest a great deal of

Linux Security Hardening Tips

LFCA – Useful Tips for Securing Data and Linux – Part 18

Since its release in the early nineties, Linux has won the admiration of the technology community thanks to its stability,

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Linux Commands and Tools

Deprecated Linux Networking Commands and Their Replacements

YTP-DL: The Easiest Way to Download Songs from YouTube Videos

ccat – Show ‘cat Command’ Output with Syntax Highlighting or Colorizing

What’s Difference Between Grep, Egrep and Fgrep in Linux?

How to Temporarily Set a Static IP Address on a Linux System

Agedu – A Useful Tool for Tracking Down Wasted Disk Space in Linux

Linux Server Monitoring Tools

vtop – A Linux Process and Memory Activity Monitoring Tool

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

ngxtop – Monitor Nginx Log Files in Real Time in Linux

How to Install Nagios 4 in Ubuntu and Debian

Duf – A Better Linux Disk Monitoring Utility

ctop – Top-like Interface for Monitoring Docker Containers

Learn Linux Tricks & Tips

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

How to Repair and Defragment Linux System Partitions and Directories

Show a Custom Message to Users Before Linux Server Shutdown

Linux_Logo – Print ASCII Logo Of Linux with System Information

How to Keep Remote SSH Processes Alive Even When Disconnected

How to Disable SELinux Temporarily or Permanently

Best Linux Tools

7 Best Calendar Apps for Linux Desktop in 2024

15 Best Free and Open Source Software (FOSS) Programs for Linux

11 Best Free and Low-Cost SSL Certificate Authorities

17 Best KDE Multimedia Applications for Linux

Top 7 Free Odoo Apps for Linux Users in 2025

8 Best IRC Clients for Linux in 2024

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