Getting Started in the Shell. A quick, one-lesson introduction to the Unix-style command-line environment. This course is intended to get you up to speed on the shell — using a terminal, managing files and directories, and running command-line programs.
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Although the Unix shell has an "old school" feel, it remains an important skill, due to the incredible popularity of Unix-like systems: The majority of web servers in the world today run on Linux, and the same bash command line is shipped with every Mac computer.
Using the shell is a prerequisite for many other developer skills including version control (such as git) and deployment.
What you will learn
Starting out
- Using a terminal; working with files and directories
- Using command-line programs with options
- Customizing the shell
Prerequisites and requirements
This is a course for beginners to the shell environment.
To take this course, you'll need a current Mac, Windows, or Linux computer.
You should be familiar with elementary programming concepts such as "statement", "variable", "argument to a function", and "file". No particular programming language is required, though.
