As the use of GNU/Linux grows and spreads, training has become more and more of a necessity if one wants to join the burgeoning ranks of administrators. Given this, it is not surprising that the Linux ...

Linux is one of the world’s most popular open source operating systems, and much of the internet’s infrastructure is based on Linux. Having at least a baseline familiarity with Linux is a valuable ...

Kernel modules are chunks of code that are loaded and unloaded into the kernel as needed, thus extending the functionality of the kernel without requiring a reboot. In fact, unless users inquire about ...