Linux Programming Tutorials, Guides & Best Practices

SHOW VARIABLES LIKE 'validate_password%';

If disabled, this will return an empty result set.

Edit the MySQL configuration file:

sudo nano /etc/mysql/mysql.conf.d/mysqld.cnf

Paste:

#!/bin/bash
__NV_PRIME_RENDER_OFFLOAD=1 __GLX_VENDOR_LIBRARY_NAME=nvidia __GL_VRR_ALLOWED=0 "$@"

Updates available packages by checking online repositories and downloads the latest versions to your local repository.

• What it is: APT (Advanced Package Tool) is a higher-level front-end that interacts with dpkg and handles package relationships, dependencies, and versioning.
• Why use APT: It simplifies the installation and removal of packages, ensuring that dependencies are correctly resolved.

Identify which log files are taking up the most space by using the du command:

du -h /var/log/