Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results.

Do-Until loops have a similar syntax as Do-While loops, but they stop processing once the condition statement is met. Both Do-While and Do-Until loops begin with the Do keyword prefacing a script ...

These arrays employ numeric values — 1, 2, 3 and so on — as their indices. Since most scripting and programming languages start indexed arrays with element 0, we have done so in the examples ...