and a little bit messy -LW
|
|
|
|
good chemistry is complicated, and a little bit messy -LW |
|
| PerlMonks |
Re: Detect whether a writeable filehandle has closed?by eyepopslikeamosquito (Archbishop) |
| on Jan 14, 2021 at 00:09 UTC ( [id://11126877]=note: print w/replies, xml ) | Need Help?? |
|
If desperate, you might try using IPC::Open3 or IPC::Open2 or IPC::Run or Capture::Tiny or IPC::Capture - they may give you more or different diagnostics/results to what you are currently seeing, and trigger an aha moment. Disclaimer: I've not used these myself, just throwing them out there in case you think it's worth a shot. See also: Suffering from Buffering by mjd.
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||