In his latest entry, Dana asks whether the Linux process is insecure, because it's not possible to warn the "vendor" before warning the general public about security flaws in Linux. He also notes that ...

The Linux operating system is powerful and flexible, able to run in several different modes of operation called run levels. When a Linux system starts, a function called "init" is used to configure ...

One of the simplest ways to run a command in the background is by appending an ampersand (&) at the end of the command. This method instructs the shell to execute the command as a separate background ...

In Linux kernel programming, there are numerous occasions when processes wait until something occurs or when sleeping processes need to be woken up to get some work done. There are different ways to ...

The ps command that we all use to list processes has some interesting options that many of us never take advantage of. While the commonly used ps -ef provides a complete listing of running processes, ...

Use this Linux guide to get your processes running smoothly again. Constantly Updated — The download contains the latest and most accurate details. Improve Your Knowledge — This seven-page PDF ...