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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
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    • Ubuntu Distributions
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    • Rolling Linux Distros
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    • 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

Exa – A Modern Replacement for “ls Command” Written in Rust

whowatch – Monitor Linux Users and Processes in Real Time

20 Basic ‘ls’ Command Examples in Linux

How to Fix “Command ‘pip3’ not found” Error in Linux

5 Commands to Manage File Types and System Time in Linux

4 Ways to Disable or Lock Package Updates in Yum and DNF

Linux Server Monitoring Tools

Iotop – Monitor Linux Disk I/O Activity and Usage Per-Process Basis

How to Install Nagios Core in Rocky LInux and AlmaLinux

How to Install Icinga2 on RHEL, Rocky and AlmaLinux

iftop – A Real Time Linux Network Bandwidth Monitoring Tool

How to Install and Configure ‘Collectd’ and ‘Collectd-Web’ to Monitor Server Resources in Linux

Petiti – An Open Source Log Analysis Tool for Linux SysAdmins

Learn Linux Tricks & Tips

How To Assign Output of a Linux Command to a Variable

How to Find Out List of All Open Ports in Linux

5 Ways to Empty or Delete a Large File Content in Linux

How to View Configuration Files Without Comments in Linux

How to Add a New Disk to an Existing Linux Server

Googler: A Command Line Tool to Do ‘Google Search’ from Linux Terminal

Best Linux Tools

9 Best Free UPnP and DLNA Servers for Linux in 2024

10 Best API Gateways and Management Tools in 2024

10 Best PuTTY Alternatives for SSH Remote Connection

8 Useful Linux Security Features and Tools for Beginners

10 Best Clipboard Managers for Linux

5 Top Open-Source Microsoft 365 Alternatives for Linux

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