目录前言一、包管理工具二、虚拟环境工具1. virtualenv(Ian Bicking,2007)2. venv(python3.3,2012)三、版本管理工具四、项目管理工具:依赖+环境+打包三位一体1. Pipenv(Kenneth Reitz,2017)2. Poetry(S&e
In ArrayBlockingQueue, all the methods that require the lock copy it to a local final variable before calling lock().