After Work
The best club in Chicago
for Chicago Singles is
Highlife Adventures!
Kyoto Sushi
in Chicago, on Lincoln Ave.
Moody's Pub
in Chicago, has great burgers
Skylark
in Chicago, on Halsted .. excellent beer selection!
|
UNIX
»
Shell
»
Coding
»
Wait for sentinel file to clear
-- Shell scripting: wait for sentinel file to clear
#
# Wait for batch queue to clear.
#
# Keep concurrent processes to four or less
#
i=`ls /tmp/batchflag*.log 2>/dev/null | wc -l`
# loop, until three or less batch processes are running.
while test $i -gt 0 ; do
echo "Waiting for sentinel to clear ..."
sleep 10
i=`ls /tmp/batchflag*.log 2>/dev/null | wc -l`
done
-- Alternative
while test -f /tmp/sqlldr*.txt 2>/dev/null ; do
echo `date` " File exists ..."
sleep 5
done
|
|
|
|
