21 lines
288 B
Bash
Executable File
21 lines
288 B
Bash
Executable File
#!/bin/bash
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echo "测试管道方式..."
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data="line1
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line2
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line3"
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echo "数据内容:"
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echo "$data"
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echo "---"
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echo "使用管道:"
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count=0
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echo "$data" | while IFS= read -r line; do
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((count++))
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echo "处理第 $count 行: $line"
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done
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echo "管道测试完成, count=$count"
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