linux shell

The top command is, just like ps, used to display running processes, but with one very useful feature: it updates its …

The most common way to list processes currently running on your system is to use the command ps (short for process status). This command …

The tee command splits the output of a program, so that it can be both displayed on the screen and …

The head command displays, by default, the first 10 lines of a text file in Linux. This command is often …

The tail command displays, by default, the last 10 lines of a text file in Linux. This command can be very …

The whereis command in Linux is used to locate the binary, source, and manual page files for a command. This command searches for …