基础知识 导航路径 What’s an IO::Path anyway? Working with files Writing into files Writing new content 追加内容 从文件中读取 使用 IO::Path Using IO::Handle 错误的做事方法 别去管 $*SPEC 字符串化 IO::Path ...
Literal Lists The @ sigil Reset a List Container Iteration Testing for Elements Sequences Slips Lazy Lists Immutability List Contexts List Assignment Context Flattening “...