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清空文件的内容 跟 统计文件的大小的命令

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Release： 2016-06-13 12:28:10
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清空文件的内容 和 统计文件的大小的命令

清空文件的内容：true > 文件名  （或 echo “”> 文件名） 

统计文件的大小：du -h --max-depth=1 /usr/local/nginx/logs/* （*表示logs文件夹里的所有文件）

统计文件夹的大小：du -sh 文件夹

Related labels：
logs nbsp
source：php.cn
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