On Sep 17, 2013, at 9:44 PM, Martin Bähr mba...@email.archlab.tuwien.ac.at
wrote:
On Wed, Sep 18, 2013 at 05:00:09AM +0200, Martin Bähr wrote:
clear
while true
echo \e\[H
for i in (ls -tr)
du -sh $i
end | tail -20 | sed -e 's/^/'\e'\[K/' | cut -c -(math $COLUMNS - 2)
On Wed, Sep 18, 2013 at 12:15:59PM -0700, ridiculous_fish wrote:
one minor issue i still have is that in the above $COLUMNS appears to be
evaluated only once. i'd like it to be reevaluated every time.
is there a way to do that?
Try using 'tput cols' to get the terminal width instead.
On Thu, 19 Sep 2013, Martin Bähr wrote:
On Wed, Sep 18, 2013 at 12:15:59PM -0700, ridiculous_fish wrote:
one minor issue i still have is that in the above $COLUMNS appears to be
evaluated only once. i'd like it to be reevaluated every time.
is there a way to do that?
Try using
If I start a program in the background mode (like ./prog ) and exit the
shell (Ctrl+D), I see the following message:
There are stopped jobs. A second attempt to exit will enforce their
termination.
If I exit again, immediately, it'll quit the shell. However, the above
message made me think that
