Ruby Box is an experimental feature that provides separate spaces in a Ruby process to isolate application code, libraries, ...

在Ruby4.0的运行模型中，所有的用户主程序默认运行在名为“main”的Box中。而当开发者通过Ruby::Box.new创建新的隔离环境时，系统会基于包含最原始、纯净Ruby环境的“root”Box进行复制。

Ruby Box is an experimental feature that separates and isolates definitions such as classes, and can be enabled by specifying the environment variable 'RUBY_BOX=1.' Definitions loaded in a box are ...

My little theory is that the concept of “imprinting” in psychology can just as easily be applied to programming: Much as a baby goose decides that the first moving life-form it encounters is its ...

DnD classes are the defining feature of Dungeons and Dragons. Swathes of tabletop RPGs and videogames have co-opted the concept, but classes remain uniquely D&D. In the world's oldest TTRPG, classes ...

Nissan's innovative variable compression engines were a fascinating innovation when they were first revealed, but the jury is still out on whether or not the combustion technology will stick around. A ...

Always dreaming about the next destination, credit cards specialist Barbara King is an avid traveler who optimizes her adventures through the use of points and miles. Barbara has earned and redeemed ...

The share of Americans in the middle class is shrinking as rising costs outpace many workers' pay. While wages have grown in recent years, inflation and higher expenses for essentials like housing and ...

This report examines key changes in the economic status of the American middle class from 1970 to 2023 and its demographic attributes in 2022. The historical analysis is based on U.S. Census Bureau ...