This document is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users. This is a practical guide with concise explanations, however the reader is supposed to know what s/he is doing.
这是一份收集Unix/Linux/BSD命令和任务的文档，它有助于高级用户或IT工作。它是一份简明扼要的实用指南，当然读者应该知道他/她在干什么。
1.英文原版：http://cb.vu/unixtoolbox.xhtml
2.中文翻译版：http://cb.vu/unixtoolbox_zh_CN.xhtml
3.xhtml格式：https://github.com/hukl/Unix-Toolbox、