freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
- learn-to-code
- nonprofits
- programming
- nodejs
47,133 repositories indexed
1–12 of 12 · Most stars
freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.
30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more than 100 days, please just follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
FCC China open source codebase and curriculum. Learn to code and help nonprofits.
Finished, accessible charts that any page, and any agent, can add with one script tag or one validated JSON config.
Composable SVG map charts for data visualization in React
Notifications for Ruby on Rails applications
A self-hosted digital asset manager for 3d print files.
A robust Admin Interface for Ruby on Rails apps
Real-time network monitor + outbound firewall — see & block every connection. Privacy-first, local-first, Rust fleet agent, SIEM exports, 8 languages. / Moniteur réseau temps réel + pare-feu sortant, agent de flotte Rust, exports SIEM. 100 % local.
Server-side D3 for static chart/map generation ✨📊
A MQTT Topic Tree viewer using the d3 collapsable tree and MQTT over websockets
Data logistics system enabling real-time pathogen surveillance. Built for the Seattle Flu Study.