Re: Over-Elaborate Shell Scripting

Lawrence D'Oliveiro <ldo@nz.invalid> writes:

This article
<https://arstechnica.com/gadgets/2021/09/command-line-wizardry-part-two-variables-and-loops-in-bash/>
continues the author’s intro to basic command-line concepts. But it
repeats a failing I see all too often in shell scripting:

Here's another thing I often see in web writers.  If they're teaching
you something, there's a high probability they have just learned it---or
so they think they did.