Now, for those of us with a programming language background, this does not seem like a major problem; it mirrors the way packages, modules, or namespaces work in languages.
This tutorial is for developers who have a background in programming or scripting and who understand basic computer-science models and data structures.
本教程是为那些具有编程和脚本背景，并且了解基本的计算机科学模型和数据结构的开发人员编写的。
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This tutorial is written for developers who have a background in programming or scripting and who have an understanding of basic computer-science models and data structures.