Coding

Vim editor

Interactive VIM tutorial
Vim Commands Cheat Sheet
Learn Vim Progressively on yannesposito.com
Vim training class – basic motions and commands [youtube][GitHub]

Sublime Text

Sublime Text – official website
Installing Sublime Text 3 on Ubuntu
Sublime Text unofficial documentation
12 Most-Wanted Sublime Text Tips and Tricks by hongkiat.com
Should I be using Sublime Text 2 or 3? by dbader.org

Online code editors

JS Bin – Collaborative JavaScript Debugging
GitHub Gist – Instantly share code, notes, and snippets
CodePen – Front End Developer Playground & Code Editor in the Browser
jsFiddle is the playground for web developers, an online editor for web snippets.
10 HTML & CSS Online Code Editors for Web Developers by AWWWARDS

Learning to code

Introduction to Computer Science on edX.org

Introduction to html5 on coursera
Introduction to css3 on coursera
Responsive Website Basics: Code with HTML, CSS, and JavaScript on coursera
Responsive Web Design on coursera

Computer programming on Khan academy
Computer science on Khan academy

Code on Free Code Camp

The Complete Web Developer Course – Build 14 Websites on Udemy
The Complete Node JS Developer Course on Udemy

How to Use Git and GitHub on Udacity
Nanodegrees and Courses on Udacity

All courses on Codecademy
Play and Experiment with Code [JavaScript] [Python 2.7] [Ruby] Codecademy Labs

Start Learning for Free on Code School
Git on Code School

CSS tricks on #CSSis {beautiful}

Collection of links to programming languages and coding in general by Zed A. Shaw.

Learn python the hard way by Zed A. Shaw.

hongkiat.com brings a brief description and comparison of 10 websites dedicated to learning code online.

A list of 158 free online programming/CS courses (MOOCs) with feedback (i.e. exams/homeworks/assignments) (starting in September 2015).

Podcasts

5 coding podcasts by Quincy Larson:

The Changelog

Software Engineering Daily

CodeNewbie

Giant Robots Smashing into Other Giant Robots

Software Engineering Radio

Scale Your Code

Mentoring

A livestreaming platform for coders to share their code and hang out on Livecoding.tv

Mapping stories and experiences of beginning coders

A Cautionary Tale of Learning to Code. My own. by Quincy Larson from Free Code Camp
Getting started guide by Laurence Bradford on Learn to Code With Me
How I Taught Myself to Code in Eight Weeks by David Sinsky (LifeHacker)
Coding resources on Learn to Code With Me
Learn to code for free on Learn to Code With Me
coding on reddit