Python 3.15's UTF-8 default reduces environment-dependent behavior when no encoding is specified. We look at what it means ...

Today all the cool languages and runtimes pledge allegiance to UTF-8, including Rust, Go, and Node.js (JavaScript itself prefers UTF-16 for internal encoding). Most code editors, from Visual Studio ...

Python 3.15 is expected to speed up some programs and simplifies handling immutable data. UTF-8 as standard requires testing.

When a calculation result is off by one yen, simply adding round at the end does not always solve the problem. The result ...

The name looks the same on the screen, but I can't search for it.' If you try to fix this problem just by removing whitespace ...

Python 3.15 introduces lazy imports, UTF-8 as the default encoding, faster experimental JIT performance, and new profiling ...

This guide walks through a complete integration step by step, using the 2328 crypto payment API as the example. The ...

This is the Python material that does not get left behind. Almost none of it is replaced by a framework later. Learn it, and keep this cheat sheet close by as a handy reference.

Fraudsters have found a new use for ASCII smuggling, typically used to hide malicious prompts intended for AI models, in an old-school attack method: email phishing. Microsoft uncovered a massive ...

A clever technique used to hide malicious prompts in attacks on AI agents has been adopted by spammers to evade filters on email platforms that are designed to flag unwanted messages used in mass ...

Microsoft researchers observed a high-volume phishing campaign using invisible Unicode tag characters, a technique popularized in AI prompt injection research as ASCII Smuggling. Instead of using ...

This Python tutorial explains how functions work and why they are essential for writing reusable, organized code. The lesson begins with creating a basic function using the def keyword, calling it, ...