Learn programming languages like JavaScript, TypeScript, and Swift with over 200 practice questions. Track weekly study streaks and view accuracy and question count stats. Access links to official language documentation for further learning.
Write and edit Swift code for mobile apps on iOS devices. Export projects to Xcode, import from Xcode files, and auto-format code. Integrate with git repositories. Add animations and use autocomplete features in the code editor.
Connect to an MQTT broker and subscribe to topics. Authenticate using username/password or token. Monitor messages in real time. View topic details and message payloads. Support for secure connections and custom broker settings.
Access code updates for 2023 NEC and NEMA standards. View table changes, formulas, and conduit bending guides with video tutorials. Calculate ampacity and conduit fill. Include transformer data and wiring configurations.
Write, test, and run TypeScript or JavaScript scripts on iOS devices. Create widgets, Control Center toggles, Dynamic Island views, custom keyboards, Shortcuts, and share extensions. Access system APIs and device features through script commands.
Distraction-free mode helps focus on . Customize fonts and formatting. Use templates for different tasks. Share with others or publish online. Track progress and set goals.
Record memos and convert them to using real-time transcription. Email transcripts automatically. Backup recordings and transcripts to iCloud or Dropbox. Dictate notes and access transcribed for note-taking and workflow automation.
Code is rendered into visually appealing PNG images with customizable formatting options. Users can adjust font size, background, transparency, and spacing. Supports multiple programming languages including Swift, Java, Python, and JavaScript.
Capture and collect color palettes for use in projects. Drag and drop colors into compatible apps like Pages and Keynote. Sync palettes across devices using iCloud. Analyze color schemes and save custom palettes for later use.
Edit , Plain TeX, and Markdown documents offline. Navigate projects with outline view. Typeset documents using built-in engine. Open root files to auto-scan and configure typesetting settings.