Name: Variables in Bash Scripting - Basic variables in Bash
Uploaded: 2026-06-16T00:00:00Z
Description: Master the bread and butter of Bash scripts—variables! In this chapter, you’ll learn how to create basic string and numeric variables, and perform calculations on these variables. You’ll also learn about the magic of a shell-within-a-shell (shell-ception), opening up huge opportunities for advanced scripting.