June 2017
Beginner
330 pages
7h 30m
English
Content preview from Comprehensive Ruby Programming
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Top hash methods in Ruby
Since hashes are an integral part of Ruby, I want to go through some helpful methods that can be quite handy for development projects.
We are going to use the same people hash that we have been working over the last few sections:
people = {jordan: 32, tiffany: 27, kristine: 10, heather: 29}
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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.