October 2014
Intermediate to advanced
280 pages
7h 20m
English
Content preview from Programming Elixir
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Functions Are the Core
At the start of the book, we said the basis of programming is transforming data. Functions are the little engines that perform that transformation. They are at the very heart of Elixir.
So far we’ve been looking at anonymous functions—although we can bind them to variables, the functions themselves have no name.
Elixir also has named functions. In the next chapter we’ll cover how to work with them.
Footnotes
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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.