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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
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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

Lolcat – Display Text in Rainbow Colors in Linux Terminal

13 Linux Network Configuration and Troubleshooting Commands

How to Use “mv” Command in Linux [9 Useful Examples]

5 Best Command Line HTTP Clients for Linux

15 Useful ‘Sockstat Command Examples’ to Find Open Ports in FreeBSD

Tips to Create ISO from CD, Watch User Activity and Check Memory Usages of Browser

Linux Server Monitoring Tools

rtop – An Interactive Tool to Monitor Remote Linux Server Over SSH

IPTraf-ng – A Console-Based Network Monitoring Tool

4 Useful Tools to Monitor CPU and GPU Temperature in Ubuntu

How to Install Cacti with Cacti-Spine in Debian and Ubuntu

4 Useful Commandline Tools to Monitor MySQL Performance in Linux

Suricata – A Intrusion Detection, Prevention, and Security Tool

Learn Linux Tricks & Tips

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

How to Optimize and Compress JPEG or PNG Images in Linux Commandline

Learn Difference Between “su” and “su -” Commands in Linux

How to Send a Message to Logged Users in Linux Terminal

How to Create a Virtual HardDisk Volume Using a File in Linux

Translate rwx Permissions into Octal Format in Linux

Best Linux Tools

11 Useful Tools to Create Bootable USB from an ISO Image

15 Best Open Source Music Making Software for Linux in 2024

9 Best Free UPnP and DLNA Servers for Linux in 2024

10 Best Open Source Forum Software for Linux in 2024

6 Best Modern Linux ‘init’ Systems (1992-2025)

10 Best API Gateways and Management Tools in 2024

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