Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid
 
PerlMonks  

Re: How to output backtick or qx to a variable and STDOUT at the same time?

by Utilitarian (Vicar)
on Nov 20, 2012 at 08:39 UTC ( #1004674=note: print w/replies, xml ) Need Help??


in reply to How to output backtick or qx to a variable and STDOUT at the same time?

What I suspect your tutor wants you to prove you understand is that assignment returns the value assigned on success.
Try the following
perl -e 'print $out=qx(ls );print "+" x 80 , "\n";print $out'
print "Good ",qw(night morning afternoon evening)[(localtime)[2]/6]," fellow monks."

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1004674]
help
Chatterbox?
LanX Most entertaining ...
LanX ... like a cross over of Yes, Minister with House Of Cards ... just cheaper actors.

How do I use this? | Other CB clients
Other Users?
Others wandering the Monastery: (8)
As of 2017-10-23 10:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My fridge is mostly full of:

















    Results (279 votes). Check out past polls.

    Notices?