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September 20, 2025, marks four years since I loc’d my hair. To this day, it’s one of the best decisions I’ve ever made. For years, my self-worth was tied to my hair. I missed school and work when it ...

When I first decided to loc my hair, I thought it would be a simple beauty choice. I was tired of the endless styling: the products, the heat, and the pressure to always keep my hair “done.” There’s ...

The Library of Congress will host its 25th annual National Book Festival tomorrow, September 6. In a year that’s seen the removal of Librarian of Congress Carla Hayden, uncertainty about copyright ...

Pilot, safety expert, consultant, and aviation journalist Stuart “Kipp” Lau writes about flight safety and airmanship for AIN.

Soon to be the official tool for managing Python installations on Windows, the new Python Installation Manager picks up where the ‘py’ launcher left off. Python is a first-class citizen on Microsoft ...

The widespread adoption of AI is creating a paradigm shift in the software engineering world. Python has quickly become the programming language of choice for AI development due to its usability, ...

选取行名、列名、值 以标签label（行、列的名字）为索引选择数据—— x.loc[行标签,列标签] 以位置position（第几行、第几列）为索引选择数据—— x.iloc[行位置,列位置] 同时根据标签和位置选择数据——x.ix[行,列] 选择连续的多行多列——切片 选择不连续的某几 ...

If an Amazon Kindle is your go-to e-reader, then there are certain features you ought to tap into to make the device more useful to you. For instance, you can take advantage of its built-in vocabulary ...

A woman was found dead after being attacked by a python in central Indonesia, police and local officials said Friday, the third such death in the province since June. Maga, a 74-year-old woman who ...

In a move that will significantly expand its business with the US military, Rheinmetall has agreed to acquire US-based vehicle specialist Loc Performance for $950 million. The deal strengthens ...

German defense company Rheinmetall has acquired Michigan-based advanced manufacturing company Loc Performance Products for $950 million. (Colin Demarest/C4ISRNET) German defense giant Rheinmetall has ...