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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
    • Linux Distros for Kids
    • Linux Distributions for Students
    • Linux Distros for Windows
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    • Bash Scripting
    • Learn Linux
    • AI for Linux
    • RHCSA 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

Pyinotify – Monitor Filesystem Changes in Real-Time in Linux

iPerf3 – Test Network Speed/Throughput in Linux

httpstat – A Curl Statistics Tool to Check Website Performance

Glances – An Advanced Real Time System Monitoring Tool for Linux

LibreNMS – A Fully Featured Network Monitoring Tool for Linux

How to Install ‘atop’ to Monitor Real-Time System Performance

Learn Linux Tricks & Tips

How to Verify Debian and Ubuntu Packages Using MD5 Checksums

15 Must-Know FFmpeg Commands for Video, Audio & Image Conversion

How to Run Multiple Commands on Multiple Linux Servers

How To Assign Output of a Linux Command to a Variable

How to Convert PDF to Image in Linux Command Line

How to Fix Yum Error: Database Disk Image is Malformed

Best Linux Tools

6 Best Linux Apps for Downloading Movie Subtitles

5 Best Microsoft Word Alternatives for Linux in 2024

4 Best Tools for Creating Fillable PDF Forms on Linux

10 Tools to Take or Capture Desktop Screenshots in Linux

13 Best Photo Editing Software for Linux in 2024

5 Best Command Line HTTP Clients for Linux

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