Re: how to check 400 files exist
On Thu, Jan 19, 2012 at 12:34:50AM +0800, lina wrote:
> Thanks ahead for reading this email.
> I am choked by how to check more than 400 files exist or not, if not,
> sleep, but once it's all generated, continue do something.
> for i in $(seq 5); do if [ -e sys_em_$i.txt ] ; then echo done ; fi ;
> done not work.
The problem you have here is that you don't know when a file isn't
for i in $(seq 5); do
if [ ! -e sys_em_$i.txt ]; then
if [ $Missing -eq 1 ]; then
print "One or more files is missing! Curses!"
print "All files exist! Top notch!"
> those files have a common feature:
> Thanks for any advice,
> Best wishes,
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