Do you know where your variables are? | |
PerlMonks |
Re^4: Effect of redirecting output to /dev/null on $? valueby ikegami (Patriarch) |
on Aug 05, 2020 at 04:11 UTC ( [id://11120309]=note: print w/replies, xml ) | Need Help?? |
open3 only uses system in Windows and OS/2; fork is used elsewhere.
In Section
Seekers of Perl Wisdom
|
|