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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
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    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
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    • Linux Distributions for Students
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    • Learn Linux
    • AI for Linux
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  • About
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Cat Command Syntax Highlighting

ccat – Show ‘cat Command’ Output with Syntax Highlighting or Colorizing

ccat is command line similar to cat command in Linux that displays the content of a file with syntax highlighting

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

Install X-Cart in CentOS and Ubuntu

How to Install X-Cart Shopping Cart in Linux

X-Cart is a commercial open source e-commerce CMS platform written in PHP used for creating online stores for businesses and

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

Download and Extract File in Linux

How to Download and Extract Tar Files with One Command

Tar (Tape Archive) is a popular file archiving format in Linux. It can be used together with gzip (tar.gz) or

Test Website Speed in Linux Terminal

How to Test Website Loading Speed in Linux Terminal

A website response time can have a great impact on user experience, and if you are a web developer, or

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Linux Server Monitoring Tools

Sysdig – A Powerful System Monitoring and Troubleshooting Tool for Linux

pyDash – A Web Based Linux Performance Monitoring Tool

How to Monitor Nginx Performance Using Netdata on CentOS 7

5 Tools to Scan a Linux Server for Malware and Rootkits

How to Install vnStat and vnStati to Monitor Network Traffic in Linux

btop: A Modern and Resourceful System Monitor

Learn Linux Tricks & Tips

How to Fix “rm: cannot remove ‘file’: Device or Resource Busy” in Linux

YT-DLP: The Easiest Way to Download Videos and Songs from YouTube

Rainbow Stream – An Advanced Command-line Twitter Client for Linux

6 Interesting Funny Commands of Linux (Fun in Terminal)

Learn The Basics of How Linux I/O (Input/Output) Redirection Works

Browsh – A Modern Text Browser That Play Videos and Everything

Best Linux Tools

12 Best Java IDE’s for Linux Developers

5 Best Mathematical Equation and Formula Writing Tools for Linux

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

21 Best Slack Alternatives for Team Chat [Free & Paid]

10 Best Clipboard Managers for Linux

16 Best Tools to Access Remote Linux Desktop

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