目录设置基本权限命令：chmod1、权限介绍2、chmod命令常见用法和示例3、文件权限详解4、chmod通过字符添加权限5、chmod以数字添加权限总结设置基本权限命令：chmod
For example, I have some code and I use \"*开发者_JAVA技巧\" to search for something within that code. Not finding what I want in that file, I\'d like to use something like ack or grep to search for i
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