The vulnerability in Ruby's standard template library ERB, registered under CVE-2026-41316 (CERT-Bund: WID-SEC-2026-1187), bypasses the built-in protection against malicious deserialization. Rails ...

The new major version with a new JIT compiler, a revised parallelization API, and a maturing type system paves the way for the next decade. On December 21, 2025, the Ruby language turned 30 years old ...

Ruby Central is said to have quietly snatched control of several flagship Ruby open source projects from their long-time maintainers without their consent, following pressure from Shopify, one of its ...

Improvements to the IntelliJ IDEA, WebStorm, and RubyMine IDEs range from smoother zooming and navigation to faster code completion, dependency resolution, and Git commits. JetBrains has released new ...

Ruby and Ruby on Rails exploded onto the web development scene in the early aughts. But while JavaScript and Python rule the roost today, Ruby still has its place. If you’ve been around the world of ...

OpenAI releases a new language model for GPT-3 trained with human feedback. It brings numerous improvements, according to OpenAI. The new GPT-3 model "text-davinci-003" is based on the InstructGPT ...

What is this book about? Ruby on Rails is an open-source framework for building web applications from scratch and develop a full-featured product. This book helps you keep the code maintainable while ...

A prominent software developer said on Twitter that the credit card was “sexist” against women applying for credit. By Neil Vigdor Something curious happened when a husband and wife recently compared ...