June 2022
Intermediate to advanced
130 pages
2h 45m
English
Content preview from Programmer Passport: ElixirBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Your Turn
This chapter introduced the primary primitive data types in Elixir. As you work through this section, you’ll get a chance to build your own projects and put Elixir through its paces.
Elixir Organizes Code Around Data
Elixir’s modules are all organized around data. The standard data types include atoms, Booleans, and numerics. Where possible, the first argument in a function is determined by the containing module. For example, Atom.to_string/1 takes an atom first.
Atoms represent concepts, and pattern matches are expressions that attempt to match the structure and content of data. Pattern matches work as individual expressions and also in function heads.
IEx is a great tool for exploring pieces of data and drilling into the underlying ...
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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.