P is for Practical | |
PerlMonks |
Re^3: tracing system calls a perl script is makingby shmem (Chancellor) |
on May 31, 2013 at 17:56 UTC ( [id://1036281]=note: print w/replies, xml ) | Need Help?? |
Unfortunately I think my reading stdout with pipes is flawed! Not necessarily so. More probably you are "suffering from buffering":
Try inserting
at the top of your program. See perlvar.
In Section
Seekers of Perl Wisdom
|
|