mirror of https://github.com/fengyuhetao/shell.git
19 lines
326 B
Bash
19 lines
326 B
Bash
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#!/bin/bash
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#reading values from a file
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file="state"
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#更改字段分隔符，使其只能识别换行符
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IFS=$'\n'
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#处理长脚本是，在一个地方修改了该值，然后可能忘了修改过该值
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#IFS.OLD=$IFS
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#IFS=$'\n'
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#具体代码
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#IFS=$IFS.OLD
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for state in `cat $file`
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do
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echo "Visit beautiful $state"
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done
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