April 2019
Intermediate to advanced
360 pages
9h 17m
English
Content preview from Hands-On Design Patterns with Java
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Reduce
Give your key-value pair maps; we can reduce that data into an intermediate form as indicated:
{ ( Freshman [3.8, 3.3, 3.4] ), ( Sophomore [3.1, 3.2, 3.0] ), ( Junior [3.9, 2.6, 2.8] ), ( Senior [ 4.0, 2.7, 3.9] )}
Our last step is the output from the reduce process.
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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.
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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.