bcomnes

1. brew install gnupg, pinentry-mac (this includes gpg-agent and pinentry)

2. Generate a key: $ gpg --gen-key

3. Take the defaults. Whatevs

4. Tell gpg-agent to use pinentry-mac:

   $ vim ~/.gnupg/gpg-agent.conf 
   

jdegoes

Applied Functional Programming with Scala - Notes

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1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x