Skip to content
Learn Linux in 7 structured days, the free course inside Pro TecMint Sudo tier    Enroll Free
Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • 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
  • Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
  • Advertise
Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
  • Tools
  • 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
  • Courses
    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
    • RHCE Exam
    • LFCS Exam
    • LFCE Exam
    • LFCA Exam
    • Ansible Exam
  • About
  • Advertise

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.
Clear Linux Commands History

How to Clear BASH Command Line History in Linux

The bash history keeps a record of all commands executed by a user on the Linux command line. This allows you

Create Password Zip File in Linux

How to Create a Password Protected ZIP File in Linux

ZIP is a very popular compression and file packaging utility for Unix-like operating systems as well as Windows. While perusing

Check MySQL Database Size in Linux

How to Check MySQL Database Size in Linux

In this article, I will show you how to check the size of MySQL/MariaDB databases and tables via the MySQL

Test Local Websites on Internet

How to Test Local Websites or Apps on Internet Using Ngrok

Are you a website or mobile application developer, and want to expose your localhost server behind a NAT or firewall

Run Multiple Different PHP Versions in CentOS

How to Run Multiple Websites with Different PHP Versions in Nginx

Sometimes PHP developers want to build and run different websites/applications using different versions of PHP on the same web server.

Grep Find a String in Files

How to Find a Specific String or Word in Files and Directories

Do you want to find all files that contain a particular word or string of text on your entire Linux

Run Multiple Commands on Multiple Linux

How to Run Multiple Commands on Multiple Linux Servers

If you are managing multiple Linux servers, and you want to run multiple commands on all the Linux servers, but

MySQL/MariaDB Security Best Practices

12 MySQL/MariaDB Security Best Practices for Linux

MySQL is the world’s most popular open source database system and MariaDB (a fork of MySQL) is the world’s fastest

Linux File Integrity Checker

How to Check Integrity of File and Directory Using “AIDE” in Linux

In our mega guide to hardening and securing CentOS 7, under the section “protect system internally”, one of the useful

Script to Send Alert When Memory Low

A Shell Script to Send Email Alert When Memory Gets Low

A powerful aspect of Unix/Linux shell programs such as bash, is their amazing support for common programming constructs that enable

Speed Up SSH Connections in Linux

4 Ways to Speed Up SSH Connections in Linux

SSH is the most popular and secure method for managing Linux servers remotely. One of the challenges with remote server

Basic HTTP Authentication in Nginx

How to Configure Basic HTTP Authentication in Nginx

Basic HTTP authentication is a security mechanism to restrict access to your website/application or some parts of it by setting

Older posts
Newer posts
← Previous Page1 … Page52 Page53 Page54 … Page69 Next →
TecMint Weekly
Get the Learn Linux 7 Days Crash Course free when you join 34,000+ Linux professionals reading every Thursday.
Check your email for a magic link to get started.
Something went wrong. Please try again.
Free forever. Unsubscribe anytime.
Learn Linux Right Way
15 structured courses, ad-free articles, and the weekly newsletter in one place.
  • ✓SSH, Bash, Ubuntu, Golang, RHCSA, RHCE, LFCS, LFCA and more
  • ✓Ad-free access to all premium articles
  • ✓Priority help and Telegram community
  • ✓Weekly newsletter every Thursday
Join Root from $8/mo
$8/mo or $59/yr. Cancel anytime.

Linux Server Monitoring Tools

All You Need To Know About Processes in Linux [Comprehensive Guide]

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

MTR – A Network Diagnostic Tool for Linux

Arpwatch – Monitor Ethernet Activity {IP and Mac Address} in Linux

Bandwhich – A Network Bandwidth Utilization Tool for Linux

How to Monitor Apache Performance using Netdata on CentOS 7

Learn Linux Tricks & Tips

Manage Log Messages Under Systemd Using Journalctl [Comprehensive Guide]

Linux rmdir Command Examples for Beginners

15 Practical Examples of ‘echo’ command in Linux

bd – Quickly Go Back to a Parent Directory Instead of Typing “cd ../../..” Redundantly

Manage Files Effectively using head, tail and cat Commands in Linux

How to Create and Extract Zip Files to Specific Directory in Linux

Best Linux Tools

The 8 Best Free Anti-Virus Programs for Linux

32 Best File Managers and Explorers [GUI + CLI] for Linux in 2024

10 Top Open Source Artificial Intelligence Tools for Linux

17 Best RSS Feed Readers for Linux in 2024

8 Best Mail Transfer Agents (MTA’s) for Linux

Top Cross-Platform Apps for Linux, Windows, and Mac in 2025

Tecmint: Linux Howtos, Tutorials & Guides © 2026. All Rights Reserved.

The material in this site cannot be republished either online or offline, without our permission.

Hosting Sponsored by : Linode Cloud Hosting