Linux systems keep many logs to help monitor and troubleshoot the system. One important log directory is /var/log/journal, which can…

In MySQL and MariaDB, you can create users that connect to the database using socket authentication instead of traditional username…

When you create a new Flask application, it comes with a built-in development server. Which is good because it helps…

When working with Linux, you might encounter situations where a specific port is occupied by a process, preventing you from…

Over the time, the Linux systems can have a large number of packages that are no more in use. These…

In programming, efficiently managing and displaying the current date and time is a common task across many applications. The Go…

When working with Docker containers, you might need to know the IP address of a specific container. This can be…

Sometimes, you might want to grant a user sudo privileges for only specific commands instead of full administrative access. This…

Linux is a powerful operating system, and for most tasks, you need admin or root access. However, giving root access…

The update-alternatives command in Debian is a helpful tool to manage different versions of software on your system. It allows…