39 выпуск 02 сезона. Will Ruby 3.0 Be Statically Typed?, Gradual Type Checking for Ruby, Flow, Why JavaScript needs types, Espresso.js, Spider language и прочее

Добрый день уважаемые слушатели. Представляем новый выпуск подкаста RWpod. В этом выпуске:

Ruby

• Релизы Rails 3.2.21, 4.0.12, 4.1.8 и Accelerating Rails, Part 1: Built-in Caching
• Will Ruby 3.0 Be Statically Typed? и Massive Garbage Collection Speedup in Ruby 2.2
• Gradual Type Checking for Ruby
• Pointer tagging, linked string hash tables, turbocaching and other Raptor optimizations

JavaScript

• Flow - a static type checker for JavaScript и Why JavaScript needs types
• Meteor.js: Getting Started и Espresso.js - a tiny MVC framework inspired by Backbone and React
• Spider language и TypeGenius
• A Sneak Peek at the Next Foundation for Apps и 7 CSS Units You Might Not Know About