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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
    • Arch Linux Distros
    • Rolling Linux Distros
    • KDE Linux Distros
    • Linux Distros for Old PC
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    • Linux Distributions for Students
    • Linux Distros for Windows
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    • Learn Linux
    • AI for Linux
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    • LFCS Certification
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  • About
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Databases

Databases like MySQL, Oracle, PostgreSQL, MongoDB and CouchDB

Change MySQL Port in CentOS and Ubuntu

How to Change Default MySQL/MariaDB Port in Linux

In this guide we’ll learn how to change the default port that MySQL/MariaDB database binds in CentOS 7 and Debian-based

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

Reset WordPress Admin Password via MySQL

How to Reset WordPress Admin Password via MySQL Command Prompt

Sometimes, a WordPress user, with one of the following capabilities, such as administrator, editor, author, contributor, or subscriber, forgets its

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

Test PHP MySQL Database Connection

How to Test PHP MySQL Database Connection Using Script

MySQL is a popular database management system while PHP is a server-side scripting language suitable for web development; together with

MyCLI - A MySQL Client with Auto-completion and Syntax-highlighting

MyCLI – A MySQL/MariaDB Client with Auto-completion and Syntax-highlighting

MyCLI is an easy-to-use command line (CLI) interface for the popular database management systems: MySQL, MariaDB, and Percona with auto-completion

Change a Default MySQL/MariaDB Data Directory in Linux

How to Change a Default MySQL/MariaDB Data Directory in Linux

After installing the components of a LAMP stack on a CentOS/RHEL 7 server, there are a couple of things you

Change MySQL Root Password

How to Change Root Password of MySQL or MariaDB in Linux

If you’re installing MySQL or MariaDB in Linux for the first time, chances are you will be executing mysql_secure_installation script

Reset MySQL or MariaDB Root Password

How to Reset MySQL or MariaDB Root Password in Linux

If you are setting up a MySQL or MariaDB database server for the first time, chances are you will be

Learn MySQL and MariaDB Advance Functions – Part 2

Learn How to Use Several Functions of MySQL and MariaDB – Part 2

This is the second part of a 2-article series about the essentials of MariaDB / MySQL commands. Please refer to

Learn MySQL / MariaDB for Beginners – Part 1

Learn MySQL / MariaDB for Beginners – Part 1

In this article we will show how to create a database (also known as a schema), tables (with data types),

MySQL/MariaDB & PostgreSQL Backup

How to Backup/Restore MySQL/MariaDB and PostgreSQL Using ‘Automysqlbackup’ and ‘Autopostgresqlbackup’ Tools

If you are a database administrator (DBA) or are responsible for maintaining, backing up, and restoring databases, you know you

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Linux Server Monitoring Tools

How to Monitor Performance Of CentOS 8/7 Server Using Netdata

How to Use Nmap Script Engine (NSE) Scripts in Linux

Monitor Server Resources with Collectd-web and Apache CGI in Linux

systemd-analyze – Find System Boot-up Performance Statistics in Linux

Load Testing Web Servers with Siege Benchmarking Tool

10 Tips On How to Use Wireshark to Analyze Packets in Your Network

Learn Linux Tricks & Tips

How to Find Parent Process PPID in Linux

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

How to Clear RAM Cache, Buffers, and Swap in Linux Without Reboot

PhotoRec – Recover Deleted or Lost Files in Linux

7 Best Tools to Compare Text Files in Linux

How to Install tar in CentOS, RHEL, and Fedora

Best Linux Tools

How to Install Microsoft Teams, Slack, and Discord on Linux Desktop

5 GUI Tools to Free Up Space on Debian, Ubuntu and Linux Mint

17 Best KDE Multimedia Applications for Linux

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

4 Best Twitter Clients for Linux in 2024 (Updated)

11 Best PDF Editors to Edit PDF Documents in Linux

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