压缩包中含两个pdf文档，vim之lammy入门学习笔记和vim之lammy进阶学习笔记，都是我学习vim时记录下来的笔记。-Compression package containing two pdf documents, vim study of entry-lammy notes and Advanced Learning lammy of vim notes are learning vim when I recorded notes.

source_insight是在windows上学习linux的必备阅读器，这记录了自己的使用笔记-source_insight of my opinion