May 2025 – Page 2 – brygger.dk

Quick Guide to nslookup in Linux: Resolve Hostnames Fast

Understanding Your System’s Memory with the Linux free Command

Have you ever wondered how much RAM your Linux system is actually using? Or perhaps how much is free and available for new applications? The free command is your go-to utility for getting a quick and clear snapshot of your system’s memory usage. It’s an essential tool for system administrators, developers, and even curious home users alike.

journalctl Basics: How to Easily Check Your Linux Logs

Taking Control: Why Self-Hosting Your Applications Could Be Your Next Smart Move

In today’s digital landscape, the public cloud reigns supreme. It offers convenience, scalability, and a seemingly endless array of services. But beneath the glossy surface of ease lies a crucial question: are you truly comfortable handing over the keys to your digital kingdom – your applications and, more importantly, your data – to a third party?

Level Up Your Terminal: A Guide to Customizing Your Bash Prompt

Your terminal is your command center, and the default bash prompt can be, well, a bit bland. But fear not! Customizing your bash prompt is easier than you think, and it can dramatically improve your workflow and make your terminal a much more pleasant place to be.