Python 3.15 released: Lazy imports, UTF-8 and new data types

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

What is Altair? Why its declarative nature makes code concise and readable, and when to use it

IntroductionWhen drawing graphs in Python, it is common to use a step-by-step approach: setting axes, adjusting legends, ...

[VS Code Introduction 7] Let's use repetitive processing with Python's 'for loop'! The basics for beginners

Last time, we learned how to apply Python's 'if statement' to change processing based on conditions. For example, it was code ...