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Learn You Some Erlang for Great Good!
book

Learn You Some Erlang for Great Good!

by Fred Hebert
January 2013
Beginner to intermediate
624 pages
17h 18m
English
No Starch Press
Content preview from Learn You Some Erlang for Great Good!

Appendix B. On Erlang’s Syntax

Many newcomers to Erlang manage to understand the syntax and program around it without ever getting comfortable with it. I’ve read and heard many complaints regarding the syntax and the “ant turd tokens” (a subjectively funny way to refer to ,, ;, and .), how annoying it is, and so on.

Erlang draws its syntax from Prolog. While this gives a reason for the current state of things, it doesn’t magically make people like the syntax. I don’t expect anyone to respond to this by saying, “Oh, it’s Prolog, I get it. Makes complete sense!” As such, I’ll suggest three ways to read Erlang code to possibly make it easier to understand.

The Template

The template way is my personal favorite. To understand it, you must first get rid ...

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Publisher Resources

ISBN: 9781457172427Errata Page