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Tecmint: Linux Howtos, Tutorials & Guides
  • Learn Linux
  • Linux 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
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
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    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA Certification
    • RHCE Certification
    • LFCS Certification
  • eBooks
    • RHCSA Exam
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Gabriel Cánepa

Gabriel Cánepa is a GNU/Linux sysadmin and web developer from Villa Mercedes, San Luis, Argentina. He works for a worldwide leading consumer product company and takes great pleasure in using FOSS tools to increase productivity in all areas of his daily work.
Tmux Manage Multiple Linux Terminals Inside Single Console

How to Use ‘Tmux Terminal’ to Access Multiple Terminals Inside a Single Console

System administrators often need to work on multiple consoles and thus they appreciate the ability to switch from one to

Nginx Security Hardening Tips

The Ultimate Guide to Secure, Harden and Improve Performance of Nginx Web Server

Based on the wonderful things you have heard about Nginx, perhaps you decided to give it a try. You may

Yum Management using Yum Utils

How to Install and Use ‘yum-utils’ to Maintain Yum and Boost its Performance

Regardless of Fedora starting to adopt dnf as the new package manager and default package management library, it will not

Nginx Name-based and IP-based Virtual Hosting

How to Setup Name-based and IP-based Virtual Hosts (Server Blocks) with NGINX

In a relatively short period of time since it was developed and made available (a little over 10 years), Nginx

Improve Apache Web Server Performance

5 Tips to Boost the Performance of Your Apache Web Server

According to a recent report by Netcraft (a well-known Internet company that provides among other services web browser usage statistics),

Things I Dislike About Linux

5 Things I Dislike and Love About GNU/Linux

First off, I recognize that the original content of this article caused a significant debate as can be seen in

Install RoundCube Webmail for Postfix on CentOS

How to Install and Configure RoundCube Webmail Client with Virtual Users in Postfix – Part 4

In Parts 1 through 3 of this Postfix series we explained, step by step, how to set up and configure

Integrate ClamAV and SpamAssassin to Protect Postfix

How to Add Antivirus and Spam Protection to Postfix Mail Server with ClamAV and SpamAssassin – Part 3

In the previous two articles of this Postfix series you learned how to set up and manage the email server

Configure Postfix and Dovecot with Virtual Domain Users

How to Configure Postfix and Dovecot with Virtual Domain Users in Linux – Part 2

In the previous article of this series we explained how to set up and manage the mail server database securely

Setup Postfix Mail Server in CentOS 7

How to Setup Postfix Mail Server and Dovecot with Database (MariaDB) Securely – Part 1

In this 3-article series we will discuss how to set up a Postfix mail server with antivirus and spam protection

Creating Mobile Friendly Web Application with Django

How to Create Mobile-Friendly Web Applications using Django Framework – Part 3

“This article is revised and updated with latest version of Django – May 2016” In Part 1 of this series

Create Web Applications Using Django

Reviewing Python Basics and Creating Your First Web Application with Django – Part 2

“This article is revised and updated with latest version of Django – May 2016” As we briefly commented on the

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Linux Commands and Tools

5 Advanced Archive Tools for Linux Command Line – Part 2

fdupes – A Command Line Tool to Find and Delete Duplicate Files in Linux

How to Lock a File for Renaming/Deleting in Linux

24 Funniest Commands to Try in the Linux Terminal

18 Tar Command Examples in Linux

How to Use Rsync Command in Linux: 16 Practical Examples

Linux Server Monitoring Tools

IPTraf-ng – A Console-Based Network Monitoring Tool

linux-dash: Monitors “Linux Server Performance” Remotely Using Web Browser

How to Monitor Linux Commands Executed by System Users in Real-time

How to Monitor Ubuntu Performance Using Netdata

A Shell Script to Monitor Network, Diske, Uptime, Load, and RAM in Linux

Guider – A System Wide Linux Performance Analyzer

Learn Linux Tricks & Tips

4 Ways to Find Server Public IP Address in Linux Terminal

4 Ways to Batch Convert Your PNG to JPG and Vice-Versa

Add Rainbow Colors to Linux Command Output in Slow Motion

2 Ways to Create an ISO from a Bootable USB in Linux

Display Command Output or File Contents in Column Format

4 Ways to Send Email Attachment from Linux Command Line

Best Linux Tools

11 Best Open Source Note-Taking Apps for Linux

10 Best Open Source Forum Software for Linux in 2024

5 CLI Tools for Downloading Files and Browsing Internet in Terminal

4 Best Tools for Creating Fillable PDF Forms on Linux

Top 3 Open Source Virtual Data Room (VDR) for Linux

Top 6 Partition Managers (CLI + GUI) for Linux

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