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0 pointsedoloughlin7y ago0 comments

* "cat $today" is easier to type than "cat $(today)"*

Except you should really be in the habit of typing "cat ${today}" ;)

0 comments

Except you should really be in the habit of typing `cat "${today}"` ;) Quote everything!

Why? The {} doesn't prevent glob expansion or field separation.

j / k navigate · click thread line to collapse

Except you should really be in the habit of typing `cat "${today}"` ;) Quote everything!

Why? The {} doesn't prevent glob expansion or field separation.

j / k navigate · click thread line to collapse