October 2014
Intermediate to advanced
280 pages
7h 20m
English
Content preview from Programming Elixir
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Your Turn
- Exercise: StringsAndBinaries-5
Write a function that takes a list of dqs and prints each on a separate line, centered in a column that has the width of the longest string. Make sure it works with UTF characters.
iex> center(["cat", "zebra", "elephant"]) cat zebra elephant
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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.