Device drivers make it possible for your software to communicate with your hardware, and because every operating system has specific requirements, driver writing is nontrivial. …
Shell scripts are an efficient way to interact with your machine and manage your files and system operations. With just a few lines of code, your computer will do exactly what you …
Absolute FreeBSD is your complete guide to FreeBSD, the powerful UNIX-like operating system that's supported modern servers, desktops, and platforms for years. In this completely …
OpenBSD s stateful packet filter, PF, is the heart of the OpenBSD firewall. With more and more services placing high demands on bandwidth and an increasingly hostile Internet …