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14 lines
221 B
Markdown
14 lines
221 B
Markdown
# echo
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[`echo`在线教程](https://arthas.aliyun.com/doc/arthas-tutorials.html?language=cn&id=command-echo)
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::: tip
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打印参数，和 linux 里的 echo 命令类似。
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:::
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## 使用参考
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```bash
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$ echo 'hello'
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```
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