Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re^3: keeping something in memory after the end of script

by NetWallah (Canon)
on Apr 16, 2016 at 00:32 UTC ( #1160596=note: print w/replies, xml ) Need Help??


in reply to Re^2: keeping something in memory after the end of script
in thread keeping something in memory after the end of script

Point taken (++), but the magic is not too achene:
~$ chksum=$(perl -e'print qq|Set by perl|'); echo BASH says chksum is +$chksum BASH says chksum is Set by perl

        This is not an optical illusion, it just looks like one.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1160596]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (7)
As of 2020-12-04 14:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    How often do you use taint mode?





    Results (60 votes). Check out past polls.

    Notices?