Released: Feb 1, 2022

Updates in January 2022

Features

• Java tracks
  • Projects:
    • Java: Zookeeper (Beta).
    • Swing: Desktop Connect Four (Beta), Sharp Shooter (Beta).
    • Spring: HyperDarts (Beta).
  • Topic: IdentityHashMap.
• Python tracks
  • Topics:
    • Python: Delete data with SQLite.
    • Django: HTTP response object.
• Frontend track
  • Projects: Simple Currency Converter (Beta), Simple Chatty Bot (Beta), Coffee Machine (Beta), Zookeeper (Beta).
  • JavaScript topics: Introduction to regexp, Basic string methods, Introduction to string, String searching, String transforming.
• Kotlin tracks
  • Project: Meal Planner (Beta).
  • Topics:
    • Concurrency and parallelism: Monitor and Thread synchronization, Thread synchronization.
    • Kotlin backend: Kotlin for backend introduction, Ktor setting-up first app, Ktor plugins system.
• Go track
  • Project: Flashcards (Beta).
  • Topics: Command-line arguments and flags, Defer statement, Parsing data from strings, Methods in Go.
• Flask
  • Topic: Intro to templates and rendering.
• Data Science
  • Topics: Errors visualization, Matplotlib scatter plot, Matplotlib bubble chart, Categorical data visualization.
• Math
  • Topics: Methods of solving LPP: a graphical method, The basic ideas of cryptography, Antagonistic game (zero-sum game).
• Fundamentals
  • Topics:
    • Databases and SQL: Introduction to PostgreSQL.
    • Dev tools: Makefiles.
    • Essentials: Adapter pattern, Structural design patterns, Bridge pattern, SQL injections, Computer Memory.