3 ms·
* "cat $today" is easier to type than "cat $(today)"* Except you should really be in the habit of typing "cat ${today}" ;)
by edoloughlin 8y ago
* "cat $today" is easier to type than "cat $(today)"*
Except you should really be in the habit of typing "cat ${today}"
;)
- yjftsjthsd-h 8y agoExcept you should really be in the habit of typing `cat "${today}"` ;) Quote everything!
- LukeShu 8y agoWhy? The {} doesn't prevent glob expansion or field separation.