I've been a professional C, Perl, PHP and Python developer.
I'm an ex-sysadmin from the late 20th century.
These days I do more Javascript and CSS and whatnot, and promote UX and accessibility.
Using six commands demonstrates six commands, and how to chain things together to get what you want.
If you don't know something exists, or you haven't gotten around to learning (say) awk, then the tools you have can almost always be strung together to get the same result.
That's what makes us, as users, so powerful.
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Using six commands demonstrates six commands, and how to chain things together to get what you want.
If you don't know something exists, or you haven't gotten around to learning (say)
awk, then the tools you have can almost always be strung together to get the same result.That's what makes us, as users, so powerful.