[CentOS] bring back sub shells

Tue Dec 12 18:43:59 UTC 2006
Andreas Micklei <andreas.micklei at ivistar.de>

Am Dienstag, 12. Dezember 2006 18:56 schrieb Dustin Krysak:
> For example, if i do run it with the & at the end it does what I want,
> yet obviously (to my knowledge) you can't get back to the subshell

Type in "fg" which means foreground. Also works for jobs suspended 
with "Ctrl-Z". "bg" can be used to put jobs suspended with "Ctrl-Z" into the 
background (as if run with &).

Googling for "job control" could help. I would also suggest reading a 
UNIX/Linux Shell Tutorial. It's worth learning a few helpful commands to get 
your everyday shell work done quicker.

Andreas Micklei