CheckIO vs HackFlowy
A side-by-side look at CheckIO and HackFlowy. For an in-depth review of either product, follow the links below.
CheckIO
Education & Reference
CheckIO is an online platform for learning and practicing programming through solving code challenges. It provides bite-sized coding puzzles of increasing difficulty that allow users to improve their coding skills in Python and JavaScript.
pythonjavascriptcoding-challenges
HackFlowy
Development
HackFlowy is a free, open-source, self-hosted alternative to Roam Research. It allows for networked thought and knowledge management with backlinks, tag support, and graph views. As an Electron app, it works cross-platform on Windows, Mac and Linux.
knowledge-managementnote-takingbacklinksgraph-view
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