Simple app for mind maps

• https://www.mindmaps.app/

A simple and elegant open-source markdown editor that focused on speed and usability.

• https://github.com/marktext/marktext

Lightweight alternative to Elasticsearch

• https://github.com/prabhatsharma/zinc

Free web whiteboard from Miro

• https://webwhiteboard.com/

Free web whiteboard

• https://app.ziteboard.com/

Web whiteboard

• https://weje.io/

Send push notifications to your phone or desktop using PUT/POST

• https://github.com/binwiederhier/ntfy

Popular layouts and patterns made with CSS

• https://csslayout.io/

25 Tips I Wish I Knew Before I Started to Code

• https://dev.to/ruppysuppy/25-tips-i-wish-i-knew-before-i-started-to-code-1k2n