*: always backquote stdin
, stdout
and stderr
(#9584)
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@@ -3,7 +3,7 @@
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> Simple shell loop.
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> More information: <https://manned.org/while>.
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- Read stdin and perform an action on every line:
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- Read `stdin` and perform an action on every line:
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`while read line; do echo "$line"; done`
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