Best of 2015

The blog posts Hacker News loved most in 2015. 1,031 posts.

Software Engineering
554

Elixir Streams

I previously wrote about explicitness in Elixir. One of my favorite ways the language embraces explicitness is in its distinction between eager and lazy operations on collections. Any time you use the Enum module, you’re performing an eager operation. Your collection will be transformed/mapped/enumerated immediately…