Manage tasks using plain text markdown files. Create, edit, and organize tasks within a .md file. Sync files across devices via iCloud, Dropbox, or Git. Open and edit files in any text editor. No accounts or tracking involved.
Learn about networks through interactive tutorials and visualizations. Explore simplified datasets and see behavior in real time. Complete mission-based challenges to understand concepts like training, activation, and optimization.
Learn programming through interactive lessons and exercises. Use an embedded editor and a custom virtual keyboard for coding. Track progress and receive personalized feedback. Share snippets and collaborate in real-time.