Getting started

HTML vignettes

1. Introduction to data.table
2. Reference semantics

PDF Vignettes:

1. Quick start guide
2. Frequently asked questions

Documentation and examples:

1. ?data.table
2. ?fread

Support:

1. data.table tag (Please read: how to ask and how to make a great R reproducible example)

Notices/discussion:

1. Nabble
2. Gmane
3. HTML Archive
4. RSS
5. Subscribe to post

User reviews:

Crantastic

Learn by doing:

data.table course on DataCamp