May 2011
Intermediate to advanced
1096 pages
40h 54m
English
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Name
String.length — the length of a string
Synopsis
string.length
Description
The String.length property
is a read-only integer that indicates the number of characters in
the specified string. For any string
s, the index of the last character is
s .length−1. The length property of a string is not
enumerated by a for/in loop and
may not be deleted with the delete operator.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.