February 2013
Intermediate to advanced
538 pages
20h 55m
English
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Name
compact
Synopsis
array compact(mixedvariable1[, ... mixedvariableN])
Creates an array by retrieving the values of the variables named
in the parameters. If any of the parameters are arrays, the values of
variables named in the arrays are also retrieved. The array returned
is an associative array, with the keys being the arguments provided to
the function and the values being the values of the named variables.
This function is the opposite of extract().
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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.