freeCodeCamp.org
freeCodeCamp
Learn to code for free with millions of other people around the world
United States of America
The Algorithms
TheAlgorithms
Open Source resource for learning Data Structures & Algorithms and their implementation in any Programming Language
India
Iris Series: Visualize Math -- From Arithmetic Basics to Machine Learning
Visualize-ML
鸢尾花书：从加减乘除到机器学习; 全套7册。Visualizing Mathematics for Machine Learning. 7 Books. ~6000 vector images. Language: Simplified Chinese 简体中文. Python.
Andrei Neagoie
aneagoie
Senior Software Dev turned Instructor. Founder of zerotomastery.io
Toronto, Canada
Angela Yu
angelabauer
Medical doctor. Developer. Founder of the App Brewery. Teaching 2,000,000+ students how to code.
@appbrewery London, UK
Hermit Dave
hermitdave
Father, husband and geek. #wpdev + #uwp + #dotnet, Intel software partner & maintaining @Coding4FunProjects toolkit. Compulsive and a #newsjunkie
@MailOnline London