linux-tutorial/codes/shell/示例脚本/输入和输出/从文件中读取数据.sh

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2019-05-10 11:17:57 +08:00
#!/bin/bash
# reading data from a file
count=1
cat test | while read line
do
echo "Line $count: $line"
count=$[ $count + 1 ]
done
echo "Finished processing the file"