SQL through 15-minute daily sessions without a laptop. Complete interactive exercises with real-world datasets. Receive instant feedback and track progress. Build skills from beginner to job-ready.
Emulate Game Boy, Game Boy Color, and Super Game Boy games. Save states with gesture control. Use rumble support and motion controls. Play on Apple Watch. Apply scaling filters and cheat codes. Emulate Game Boy Camera and Printer.
Chat with self-hosted large language models via Ollama API. Switch between models to test prompts. Support streaming and conversation context. Format responses with Markdown for tables, lists, and code. Specify server endpoint in settings.
Manage SQL databases with encrypted connections and SSH tunnel support. Authenticate using Secure Enclave Key or U2F/FIDO NFC. Create and modify tables. Explore, filter, sort, and search data. Write and analyze query scripts with AI assistance.
Control robot movement and robotic arm via Bluetooth. Use additional buttons for general purposes. Access datasheet for integration instructions with BBC micro:bit.
Visualize and interact with and data structures through dynamic animations. Explore step-by-step breakdowns of sorting, searching, and graph . Practice coding exercises and test knowledge with quizzes.
Explore UI and APIs for and . Preview component behavior and features. View documentation and examples. Integrate into projects without customization. Require phone permissions for full demo functionality.
Inspect web pages with built-in DevTools to view source code, static resources, API requests, cookies, and storage. Change User-Agent to test across devices and browsers. Inject custom JavaScript to modify pages or simulate environments.
Track estimated earnings for today, yesterday, this month, and last month. Pull to refresh reports. Select custom date ranges. View daily earnings, ad clicks, network requests, impressions, and match rate in graphical formats.
Track revenue from with real-time data and analytics. View revenue charts, breakdown by , ad unit, platform, and country. Monitor daily and export reports for detailed analysis.
Allows users to play classic games through emulation. Load ROM files for various systems. Adjust controls and display settings. Save game progress and manage game libraries. Supports multiple game formats and platforms.
Track downloads, revenue, in- purchases, subscriptions, and updates. View daily and monthly trends with swipeable charts. Analyze global performance by country. Monitor metrics across multiple apps in one interface.