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Tecmint: Linux Howtos, Tutorials & Guides
  • Latest Tutorials
  • Commands
    • A – Z Linux Commands
    • 100+ Linux Commands
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    • Debian Distributions
    • Ubuntu Distributions
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    • Rolling Linux Distros
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    • Linux Distros for Old PC
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    • Linux Distributions for Students
    • Linux Distros for Windows
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    • Learn Linux
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Fix ERROR 1130 (HY000): Host Not Allowed to Connect Mysql

How to Fix ERROR 1130 (HY000): Host is not allowed to connect to this MySQL server

In this quick article, you will learn how to solve the “ERROR 1130 (HY000): Host x.x.x.x is not allowed to

Install Moodle in CentOS 8

How to Install Moodle Learning Platform with Nginx in CentOS 8

Moodle is the world’s most popular learning management system for building robust online learning sites. It features a range of

Install Linux on Windows Using WSL

How to Install Windows Subsystem for Linux

The Windows Subsystem for Linux (WSL) runs a GNU/Linux Environment which includes most of the command-line utilities and applications on

Install Postman in Linux

How to Install Postman on Linux Desktop

Postman is the most popular collaboration platform for API (Application Programming Interface) development, which is used by 10 million developers

Install Apache Cassandra in CentOS 8

How to Install Apache Cassandra on CentOS 8

Apache Cassandra is a robust free and opensource NoSQL database that stores data in key-value pairs. Cassandra was initially developed

Install Yii Framework in Ubuntu

How to Install Yii PHP Framework on Ubuntu

Yii (pronounced Yee or [ji:]) is a free and open-source, fast, high performance, secure, flexible yet pragmatic, and efficient generic

Best Rolling Release Linux Distributions

The 10 Best Rolling Release Linux Distributions

In this guide, we will discuss some of the popular rolling release distributions. If you are new to the concept

Install Linux from USB Device

Install Linux from USB Device or Boot into Live Mode Using Unetbootin and dd Command

Installing Linux from a USB mass storage device or logging into Live Linux Environment is a cool Idea. Booting from

Install MongoDB in Ubuntu

How to Install MongoDB Community Edition on Ubuntu

MongoDB is an open-source, document database based on the cutting edge technology of NoSQL. It supports the development of modern

Open Port for IP Address in CentOS

How to Open Port for a Specific IP Address in Firewalld

How can I allow traffic from a specific IP address in my private network or allow traffic from a specific

Install Openfire in CentOS and Ubuntu

How to Create Your Own IM/Chat Server Using “Openfire” in Linux

With the invention of the Internet, the way of communication revolutionized, a long ago. E-mail replaced traditional postal mail. The

FrostWire BitTorrent Client for Linux

FrostWire – A Cloud Downloader, BitTorrent Client and Media Player

FrostWire (formerly known as Gnutella) is a free and open-source BitTorrent client and a fork of LimeWire. It was originally

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Linux Server Monitoring Tools

6 Key Performance Metrics to Monitor in Linux Servers – Part 1

Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7

Collectl: An Advanced All-in-One Performance Monitoring Tool for Linux

How to Install Zabbix on RHEL/CentOS and Debian/Ubuntu – Part 1

How to Install Tripwire IDS (Intrusion Detection System) on Linux

Cockpit – A Powerful Tool to Monitor and Administer Multiple Linux Servers via Browser

Learn Linux Tricks & Tips

Pscp – Transfer/Copy Files to Multiple Linux Servers Using Single Shell

How to Find Number of Files in a Directory and Subdirectories

vlock: The Smart Way to Lock Your Linux Terminal

Zaloha.sh – A Simple Local Directory Synchronizer Script for Linux

How to Detect Bad Sectors or Bad Blocks on Linux Hard Drives

How to Delete Root Mails (Mailbox) File in Linux

Best Linux Tools

Top 6 Telegram Bots to Boost Your Productivity in 2025

10 Top Open Source Reverse Proxy Servers for Linux

17 Best Node.js Frameworks and Libraries for Developers in 2026

My Favorite Command Line Editors for Linux – What’s Your Editor?

4 Best Tools for Creating Fillable PDF Forms on Linux

Universal Package Managers for Linux: Snap, Flatpak, and AppImage

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