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linux shell中'',""和``的区别 - Xu Feng - 博客园
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linux shell中'',""和``的区别 - Xu Feng - 博客园
Website URL:
http://www.cnblogs.com/Skyar/p/5914942.html
Category:
Hardware Construction Material Making Machinery Parts
今天学习一个bash脚本，看到有一条：bin=`dirname "$0"` （dirname filename是输出该文件所在的目录，$0是该bash文件的文件名，在bash中一般使用cd `dirname ...
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