Ruby is a dynamic, object-oriented programming language known for its simplicity and elegance, offering a productive and enjoyable development experience for software engineers. Developers can learn about Ruby programming fundamentals, web development with Ruby on Rails, and building scalable and maintainable applications with Ruby's expressive syntax and rich ecosystem of libraries and frameworks.

Ruby

Ruby 4.0.1 has been released with bugfixes including a fix for spurious wakeup from Kernel#sleep when subprocess exits in another thread. The release follows a bi-monthly schedule for stable versions, with 4.0.2 planned for March. Download links are available in tar.gz, tar.xz, and zip formats with checksums.

Ruby 4.0.1 Released