Ubuntu Programming Tutorials, Guides & Best Practices
Explore 11+ expertly crafted ubuntu tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.
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Tutorial
How to Disable MySQL Password Validation on Ubuntu 25.04
Check that the validation system is gone:
SHOW VARIABLES LIKE 'validate_password%';May 01, 2025
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How to Move the MySQL Data Directory to a New Location on Ubuntu 25.04
mysql -u root -p -e "SHOW VARIABLES LIKE 'datadir';"You should see:
May 01, 2025
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How to Install PHP, MySQL, and phpMyAdmin on Ubuntu 25.04 (LAMP Stack Setup Guide)
If you're installing global Composer packages:
Add this line to your ~/.bashrc or ~/.zshrc file:
May 01, 2025
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How to Fix NVIDIA Driver Issues on Ubuntu (Dell Vostro 3521)
sudo nano /usr/bin/prime-runPaste:
Apr 14, 2025
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Essential dpkg Commands Cheat Sheet for Debian and Ubuntu Systems
You can install multiple .deb packages in a single command by specifying the file names.
- Location: The dpkg database is stored in
/var/lib/dpkg. - Installed Packages: The
statusfile within this directory contains information about all installed packages on your system.
Oct 24, 2024
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