-driven lessons, real-world simulations, and hands-on labs. Access tutorials on penetration testing, network security, and vulnerability analysis. Track progress quizzes and certification prep for CEH, OSCP, and eJPT.
Practice developer skills with Swift and SwiftUI interview questions. Answer questions to self-assess or get rated. Track progress and view historical performance. Prepare for job interviews and improve technical knowledge.
View detailed and system information of an iOS device. Check CPU details, memory usage, storage capacity, and battery status. Access real-time performance metrics and device identifiers. Export data securely.
LE allows users to send bytes as ASCII, HEX, or Decimal values. It displays device services, characteristics, and their values. Users can view device name, UUID, and RSSI readings. Data transfers can be tested without a custom .
Search npm packages in real time with filters for quality, popularity, and maintenance. View full READMEs with markdown and syntax highlighting. See version history, release dates, and dependencies for each package.
Displays hardware and software details including storage, battery health, network settings, and Wi-Fi information. Users can view processor specs, memory usage, and storage. Check system updates and manage settings directly.