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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
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Linux Certifications

Learn Linux Networking Commands

LFCA: Learn Basic Networking Commands – Part 4

At any given time when using your PC which is connected to a router, you will be part of a

LFCA: Learn Basic Linux System Commands – Part 3

This article is Part 3 of the LFCA series, here in this part, we will list 24 of the most

Linux File Management Commands

LFCA: Learn Basic File Management Commands in Linux – Part 2

This article is Part 2 of the LFCA series, here in this part, we will explain about Linux file system

Understanding Linux Operating System

LFCA: Understanding Linux Operating System – Part 1

The Linux Foundation has unveiled a new pre-professional IT certification known as the Linux Foundation Certified IT Associate (LFCA). This

Linux Foundation Certified IT Associate (LFCA)

Linux Foundation Certified IT Associate (LFCA)

The Linux Foundation Certified IT Associate (LFCA) is an entry-level certification offered by the Linux Foundation. It targets beginners or

Load and Unload Kernel Modules

How to Load and Unload Kernel Modules in Linux

A kernel module is a program which can loaded into or unloaded from the kernel upon demand, without necessarily recompiling

SELinux and AppArmor Security Hardening Linux

Implementing Mandatory Access Control with SELinux or AppArmor in Linux

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

Perf - A Performance Monitoring and Analysis Tool for Linux

Perf- A Performance Monitoring and Analysis Tool for Linux

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

Setup Recursive Caching DNS Server and Create DNS Zones

Setup a Basic Recursive Caching DNS Server and Configure Zones for Domain

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

Setup FTP Anonymous Logins

An Ultimate Guide to Setting Up FTP Server to Allow Anonymous Logins

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

Run Linux Commands in Windows Using Cygwin

How to Install Cygwin, a Linux-like Commandline Environment for Windows

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

Set Access Control Lists (ACL's) and Disk Quotas for Users and Groups

How to Set Access Control Lists (ACL’s) and Disk Quotas for Users and Groups

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

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Linux Server Monitoring Tools

9 Useful Commands to Get CPU Information on Linux

How to Monitor Apache Performance using Netdata on CentOS 7

How to Add Windows Host to Nagios Monitoring Server

Mytop – A Useful Tool for Monitoring MySQL/MariaDB Performance in Linux

How to Monitor Nginx Performance Using Netdata on CentOS 7

5 Tools to Scan a Linux Server for Malware and Rootkits

Learn Linux Tricks & Tips

How to Calculate IP Subnet Address with ipcalc Tool

Nethogs – Monitor Linux Network Traffic Usage Per Process

DNF – The Next Generation Package Management Utility for RPM Based Distributions

How to Find Out File Types in Linux

Ternimal – Show Animated Lifeform in Your Linux Terminal

30 Ways to Validate Configuration Files or Scripts in Linux

Best Linux Tools

8 Best Open-Source Disk Cloning & Backup Tools for Linux (2024)

22 Best Free C/C++ IDEs and Editors for Linux in 2026

8 Best Command-Line/Terminal Email Clients for Linux

8 Best RDP (Remote Desktop) Clients for Linux in 2024

Top 6 Telegram Bots to Boost Your Productivity in 2025

10 Best Linux File and Disk Encryption Tools (2024)

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