A Common Lisp environment with an editor for file saving, syntax highlighting, and basic auto-indent. Includes a command line, debug dialog, and support for Swank/Slime and Quicklisp. Supports S-expression copy-paste and simple search.
Learn Python with interactive tutorials and challenges
Learn Python with structured courses covering core concepts, data analysis, and machine learning. Practice coding in an integrated development environment. Complete interactive quizzes and challenges to reinforce skills.
Study for CDL permit tests with state-specific practice questions based on the 2025 Manual. Choose a state, review topics, and take practice exams. View answers and explanations. Access offline without an internet connection.
Configure and troubleshoot Cisco IOS networks using simulation tools. Design and build custom network topologies. Follow CCNA labs from books or videos. Recreate real-world scenarios.
Read and organize books, textbooks, and documents in and PDF formats. Adjust page margins manually or automatically. Choose from multiple themes and color schemes for reading. Turn pages using scroll, curl, or slide.
The app provides hundreds of Q&A, blonde, yo mama, and one-liner jokes. Users can save and share jokes via email, SMS, or by pasting them into other applications.
Learn Windows CMD commands with a searchable database of command- man pages. Type command letters to quickly find explanations and syntax. Practice command formatting and explore advanced features for both beginners and experienced users.
Translate documents, manage references, note by hand,
Manage notes with handwriting recognition and annotation tools. Sync documents across devices and access offline. Translate text via swipe with AI-powered accuracy. Extract charts and references automatically.
The app offers a minimalist, terminal-inspired interface for reading RSS feeds. It allows users to subscribe to a single feed, browse articles within the app, and archive selected for future reference.
Allows users to apply reverberation effects with adjustable parameters. It supports Audiobus and Inter- Audio as both sender and effect. Users can create evolving reverberations, granular disintegration, and smooth resonances.
Explore a simulated MITS Altair 8800 computer with CP/M 2 operating system. Run classic text-based games like Zork, interact with Eliza, play Startrek, use WordStar, or write programs in Basic or TurboPascal.
Run and TypeScript code offline using a built-in compiler. Execute code in a WebView with a console for debugging. Edit, compile, and test scripts without internet or server connection. Transpile TypeScript to locally.