Linux is the most flexible and customizable operating system on the planet. That customizability starts deep within the heart of the Linux kernel and the file system. A computer file system is a ...

Viewing the content of files and examining access permissions and such are very different options. This post examines a number of ways to look at files on Linux. There are a number of ways to view ...

$ ps -ejH PID PGID SID TTY TIME CMD ... 1396 1396 1396 ? 00:00:00 sshd 28281 28281 28281 ? 00:00:00 sshd 28409 28281 28281 ? 00:00:00 sshd 28410 28410 28410 pts/0 00:00:00 bash 30968 30968 28410 pts/0 ...