A Bash script is a file containing a series of commands that are executed by the Bash shell, a command-line interpreter for Unix/Linux systems. Bash scripting is a powerful tool for automating ...

When a question like “How can a bash script tell you where it’s located?” pops into your head, it seems like it ought to be a very easy question to answer. We’ve got commands like pwd, but … pwd tells ...

Here are some basic skills to get started with bash, one of the best shells for preparing and using scripts on Linux. Scripting in Linux–putting commands into a file so you can run them as a group—is ...

Here are some native commands available when you work in a Unix terminal (or a Bash emulator). These commands are useful when you have a task in front of you that's suited to a fast, oneoff solution.