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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
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    • 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
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    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
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Aaron Kili

Aaron Kili is a Linux and F.O.S.S enthusiast, an upcoming Linux SysAdmin, web developer, and currently a content creator for TecMint who loves working with computers and strongly believes in sharing knowledge.
Filelight - Analayze Linux Disk Usage Statistics

Filelight – Quickly Analayze Disk Usage Statistics in Linux

Filelight is a free, open source, simple, easy to use, and cross-platform KDE utility for viewing graphical disk space usage

Disable Root Login in Linux

4 Ways to Disable Root Account in Linux

The root account is the ultimate account on a Linux and other Unix-like operating systems. This account has access to

Find and Remove Directory in Linux

How to Search and Remove Directories Recursively on Linux

In one of our previous articles, we explained how to find out top directories and files consuming the most disk

How to Use Git in Linux

How to Use Git Version Control System in Linux [Comprehensive Guide]

Version Control (revision control or source control) is a way of recording changes to a file or collection of files

List All Virtual Hosts in Apache

How to List All Virtual Hosts in Apache Web Server

Apache virtual host configuration allows you to run multiple websites on the same server, that means you can run more

Zulip – Most Productive Chat Application for Group or Team Chat

Zulip is an open source, powerful and easily extendable group or team chat application powered by Electron and React Native.

Enable PHP-FPM Status Page

How to Enable and Monitor PHP-FPM Status in Nginx

PHP-FPM (FastCGI Process Manager) is an alternative PHP FastCGI implementation that comes with a number of extra features useful for

Run SSH Commands on Multiple Linux Servers

4 Useful Tools to Run Commands on Multiple Linux Servers

In this article, we will show how to run commands on multiple Linux servers at the same time. We will

List PHP Modules in Linux

How to List Compiled and Installed PHP Modules in Linux

If you have installed a number of PHP extensions or modules on your Linux system and you trying to find

Transfer All MySQL Databases to New Server

How to Transfer All MySQL Databases From Old to New Server

Transferring or Migrating a MySQL/MariaDB database between servers usually takes only a few easy steps, but data transfer can take

Fix SSH Too Many Authentication Failures

How to Fix “SSH Too Many Authentication Failures” Error

Sometimes, while trying to connect to remote systems via SSH, you may encounter the error “Received disconnect from x.x.x.x port

Undo or Redo Yum Install in CentOS

How to Undo or Redo a Yum Install on CentOS and RHEL

One of the most important and useful feature added to YUM Package Manager (from version 3.2.25) is the ‘yum history’

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Linux Commands and Tools

6 Wc Command to Count Number of Lines, Words, and Characters in File

How to Run Shell Scripts with Sudo Command in Linux

10 SCP Commands to Transfer Files/Folders in Linux

10 Must-Know Linux Commands You Probably Missed – Part 4

12 Useful Commands For Filtering Text for Effective File Operations in Linux

How to Fix “passwd: Authentication token manipulation error” in Linux

Linux Server Monitoring Tools

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

Hardinfo2 – Check Hardware Information in Linux

How to Install Icinga2 Monitoring Tool on Ubuntu 20.04/22.04

How to Install Nagios 4 in Ubuntu and Debian

pyDash – A Web Based Linux Performance Monitoring Tool

How to Install htop on CentOS 8

Learn Linux Tricks & Tips

Ways to Use ‘find’ Command to Search Directories More Efficiently

Display Command Output or File Contents in Column Format

10 Commands to Collect System and Hardware Info in Linux

How to Check Timezone in Linux

How to Find Number of Files in a Directory and Subdirectories

How to Change Default Apache ‘DocumentRoot’ Directory in Linux

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