Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re^3: Sending commands to another process that isn't expecting it

by mellon85 (Monk)
on Dec 05, 2010 at 17:47 UTC ( #875498=note: print w/ replies, xml ) Need Help??

Comment on Re^3: Sending commands to another process that isn't expecting it
Re^4: Sending commands to another process that isn't expecting it
by mikealeonetti (Novice) on Dec 05, 2010 at 22:03 UTC

    There isn't such a thing as a bidirectional FIFO is there? I tried opening both FIFOs as "+<" but it didn't work as expected. I suppose if I want the daemon to communicate back and send an "OK" message or anything I'd have to switch up the read/write mode on both ends?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://875498]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (12)
As of 2014-12-22 01:46 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (110 votes), past polls