Resources
D3
Resources up to date with V5 of D3
Official D3 Site
Official D3 Wiki
D3 API Reference
Changes in D3 5.0
Other resources (some still in V3 / V4)
D3 Q&A Slack
D3 Tutorial by Scott Murray (highly recommended! - Required D3 textbook is based on this.)
D3 V4, What’s new? (explains major update from V3 to V4)
D3 on Stack Overflow
Mike Bostock’s site
D3.js Gallery (see also: earlier version)
Mike Bostock on bl.ocks.org
Jérôme Cukier and Scott Murray’s D3 tutorial at the Strata Conference
D3 For Mere Mortals
Mike Bostock’s D3 Tutorial
Vadim’s Lecture Slides, D3
Jerome Cukier’s D3 Cheat Sheet
FlowingData D3 Tips
D3, Conceptually
D3 Tutorial Videos by Ian Johnson - Vol I
D3 Tutorial Videos by Ian Johnson - Vol II
D3 Tips and Tricks
TopoJson
Web Development
Mozilla Developer Network
DevDocs - Unified documentation on all web technologies
Dive Into HTML5 - Homepage
Dive Into HTML5 - Canvas
Git
Official git command line and GUI clients, official documentation
Simple guide for getting started with git
Pro Git (book by Scott Chacon and Ben Straub)
Clients
GitHub Client for Mac
GitHub Client for Windows
SourceTree for Mac and Windows
TortoiseGit for Windows
Tutorials etc.
Setting up git
Github resources
Understanding git conceptually
Data Sources
Wolfram Alpha
Quandl
Awesome Public Datasets
Factual
Metro Boston Data Common
Census.gov
Data.gov
Dataverse Network
Linked Data
Guardian DataBlog
Data Market
Reddit Open Data
Climate Data Sources
Climate Station Records
CDC Data
World Bank Catalog
Free SVG Maps
UK Office for National Statistics
StateMaster
data.world (requires registration)
Web Sites & Blogs
eagereyes
Gapminder
Flowing Data
Perceptual Edge
Information Aesthetics
Visual Complexity
Exploratory Data Analysis
These tools help you to get an idea about the shape and properties of datasets and let you produce good (standard) plots.
Tableau
Online Help
Quick Start Guides
Knowledge Base
Training and Tutorials
Tableau Public Gallery