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HTML vignettes (NEW): i) Introduction to data.table, ii) Reference semantics, iii) Keys and fast binary search based subsets, iv) Efficient reshaping using data.tables
PDF Vignettes: i) Quick start guide, ii) Frequently asked questions
Documentation and examples: i) ?data.table, ii) ?fread
Q&A: data.table tag. Read Support before asking a new question.
Notices/discussion: i) Nabble, ii) Gmane, iii) HTML Archive, iv) RSS, v) Subscribe to post User reviews: Crantastic Learn by doing: data.table course on DataCamp