A browser sniffing warning: The trouble with Acid3 and TinyMCE. Opera recommend “bug detection”, a step up from object detection and browser sniffing where your JavaScript includes mini unit test style fragments of code designed to test if buggy behaviour you are working around still affects the user’s browser.
Recent articles
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- LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025