blockdiag vs Read This Twice
A side-by-side look at blockdiag and Read This Twice. For an in-depth review of either product, follow the links below.
blockdiag
Development
blockdiag is an open-source Python library and command-line tool that generates block-style diagram images from simple text files. It supports multiple diagram types like block diagrams, sequence diagrams, activity diagrams, and more.
diagramblock-diagramsequence-diagramactivity-diagram
Read This Twice
Education & Reference
Read This Twice is a free web and mobile app that helps you retain more of what you read. It spaces out your highlights and notes from articles and books over time to boost retention. The app also has powerful search and organization features.
readinghighlightingnotesretentionspaced-repetition
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