This python program generates one key in format AAAAA-BBBBB-CCCCC and then saves it to keys.txt file, to prevent generating same key twice. If you're lucky enough, when you input such key in the steam ...

在AI智能体（AI Agent）的开发浪潮中，许多团队正面临一个共同的困境：“修复一个问题，却引发三个更隐蔽的Bug”。这种“按下葫芦浮起瓢”的现象，本质上是缺乏系统化评估体系导致的开发失控——团队像在迷雾中驾驶飞机，只能依靠“肉眼观察”和“事后补救”，无法预判风险，更难以自信地推进迭代。

Py-gearworks is built on build123d CAD package. It focuses on accurate geometric representation of gears, gear-pairs. Design calculations related to strength, pitting, efficiency may be implemented in ...

A day Star Wars fans never thought would happen is finally happening. Lucasfilm and Disney are rereleasing the original ...

J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to 10+ years of experience as a finance writer and book editor. David ...

If you often lose power where you live, whether because of seasonal storms such as hurricanes or due to problems with the electrical grid, having a whole-house generator can be very convenient. It ...