What this snippet does
$* joins all arguments, and functions see them as $1, $2 and so on.
Expected output
[09:14:22] deploy started
Why practise typing this
Typing shell scripting code builds muscle memory for the symbols and indentation Linux uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
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