Some great links for 12/07/2019

Looks really useful

tags: visualization graphics charts javascript json

Looks really useful.

tags: online analysis data platform

Useful little details. Ruby is better than python. There I said it.

tags: ruby syntax

Some fun new features in ruby, some immediately useful, others controversial!

tags: ruby update 2.7 news

Posted from Diigo. The rest of my favorite links are here.