Learn how to write unit tests for React components and hooks, improving code quality and catching bugs early in the development process. Discover the benefits of testing, including reduced debugging time and improved maintainability.

Master the fundamentals of multithreading in C++ with the `` library. Learn how to create and manage threads efficiently, improving responsiveness and system performance. Discover how to leverage the `std::thread` class to execute multiple tasks concurrently and write modern, high-performance C++ code.

Learn to set up a Haskell development environment with GHC, GHCi, Stack, and Cabal, and start writing and running Haskell code effectively. Discover how to install essential tools, create a new project with Stack, and run Haskell code in GHCi or compile it with GHC. Follow this step-by-step guide to get started with Haskell programming.