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

perlfunc:length

by gods
on Aug 24, 1999 at 22:41 UTC ( #168=perlfunc: print w/ replies, xml ) Need Help??

length

See the current Perl documentation for length.

Here is our local, out-dated (pre-5.6) version:


length - return the number of bytes in a string



length EXPR

length



Returns the length in bytes of the value of EXPR. If EXPR is omitted, returns length of $_.


Log In?
Username:
Password:

What's my password?
Create A New User
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (5)
As of 2015-07-30 01:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (269 votes), past polls