24 Feb
2010
24 Feb
'10
21:19
2010. február 24. 16:15 napon Ken Schneider - openSUSE
On 02/24/2010 09:59 AM, Istvan Gabor pecked at the keyboard and wrote:
[snip]
test -z "$CONSOLE" && CONSOLE-/dev/console
means to test if the variable CONSOLE is empty and if it is set it to /dev/console. If the variable is not empty go to the next line.
The next line sets the variable REDIRECT to the value of the result of the command showconsole. (I'm pretty sure but not 100%.)
The last line exports the value of the tow variables globally.
Ken, thanks for explaining. I wish I had more time to learn all this stuff. Istvan -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org For additional commands, e-mail: opensuse+help@opensuse.org