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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

A Shell Script to Monitor Disk Usage and Send an Alert if it Exceeds 80%

How to Monitor Nginx Performance Using Netdata on CentOS 7

Setting Up Real-Time Monitoring with ‘Ganglia’ for Grids and Clusters of Linux Servers

Netdata – A Real-Time Performance Monitoring Tool for Linux Systems

Bandwhich – A Network Bandwidth Utilization Tool for Linux

5 Tools to Scan a Linux Server for Malware and Rootkits

Learn Linux Tricks & Tips

How to Make File and Directory Undeletable, Even By Root in Linux

7 ‘dmesg’ Commands for Troubleshooting and Collecting Information of Linux Systems

10 ‘who’ Command Examples for Linux Newbies

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

How to Use Conspy to View and Control Remote Linux Virtual Consoles in Real Time

Translate rwx Permissions into Octal Format in Linux

Best Linux Tools

5 Best Reference Management Software for Linux in 2024

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

5 Best Platforms for Hosting Your Web Projects in 2024

10 Top Open Source Reverse Proxy Servers for Linux

Top 7 Free Odoo Apps for Linux Users in 2025

4 Best Tools for Creating Fillable PDF Forms on Linux

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