Forcing "date" to use a locale other than the machine default
Sure, you can always specify the format yourself:
date +%a, %b %d
or you can use a temporary environmental variable:
:~$ LC_ALL=de_DE.utf8 date
Mo 15. Okt 15:34:11 CEST 2012
:~$ date
Mon Oct 15 15:33:24 CEST 2012
As you see, only the first command is run with the German locale.
LC_TIME
is enough, you can use this.
LC_TIME="de_DE.UTF-8" date
You can modify the environment date
runs in. I don't know if this is the best way (the variables used in locale handling are numerous), but the following works:
$ LANG=de_DE date
Mo 15 Okt 2012 09:34:12 EDT
(January beat me to this answer by a minute or so, but I'll leave my answer up in the hopes that some will clarify which variable (LC_ALL
, LANG
, other) is most "appropriate".)