Learn what drop-in (.d) directories are in Linux and how they help manage configuration files safely. Keep main config files ...

Novice programmers rarely see the value in externalized configuration. It's tedious and doesn't result in an immediate payoff. That means this task is often overlooked or done poorly, if at all. For ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Fundamentally, these two file formats provide the exact same functionality. Any property that ...

When I write my column, I try to stick to specific hacks or tips you can use to make life with Linux a little easier. Usually, I describe with pretty specific detail how to accomplish a particular ...

How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers Your email has been sent You probably use SSH to connect to remote machines for admin purposes. Generally ...