Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things

Re^3: Question on qx

by gonza (Novice)
on Nov 03, 2006 at 23:29 UTC ( #582195=note: print w/replies, xml ) Need Help??

in reply to Re^2: Question on qx
in thread Question on qx

If you're looking for the return code of the command you're running, you can use system().

Replies are listed 'Best First'.
Re^4: Question on qx
by BUU (Prior) on Nov 04, 2006 at 11:11 UTC
    qx// also sets $?.
      Yes, but the command in question here doesn't emit any output, so qx is not needed. Actually, he really should be using File::Copy.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://582195]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (5)
As of 2017-06-24 16:53 GMT
Find Nodes?
    Voting Booth?
    How many monitors do you use while coding?

    Results (560 votes). Check out past polls.