随笔分类 -  bash

bash疑问
摘要：1 参考Bash Reference Manual 3.5.3 Shell Parameter Expansion ${parameter word} ${parameter word} The word is expanded to produce a pattern just as in fil 阅读全文
posted @ 2017-07-02 17:31 秋将暮 阅读(204) 评论(0) 推荐(0)