Digests ┬╗ 147

programming

Graphing when your Facebook friends are awake

You can gather interesting data about your friends based on the Facebook chat application.

Version 3 Beta - iTerm2

New version of iTerm is in 3 beta and there is finally a support for animated gifs in the terminal.

awesome-postgres

A list of curated resources on PostgreSql that contains tools, libraries and others.

Stack Overflow: The Architecture - 2016 Edition

ruby

Ruby Threads and ActiveRecord Connections

Rails 5 does not halt callback chain when false is returned

Using Rails for API-only Applications

Improving the Performance of Your Rails App With Eager Loading

Private classes in Ruby