2020-04-28 17:29:52 +02:00
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---
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title: "Bash tcp client"
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date: 2018-03-21
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2021-03-11 23:15:31 +01:00
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description: Bash tcp client
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tags:
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2021-03-12 18:12:41 +01:00
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- toolbox
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2020-04-28 17:29:52 +02:00
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---
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2021-03-11 23:15:31 +01:00
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## Having some fun with bash
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There are some fun toys in bash. I would not rely on it for a production script, but here is one such things :
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2020-04-28 17:29:52 +02:00
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2023-04-23 22:33:49 +02:00
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```sh
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2020-04-28 17:29:52 +02:00
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exec 5<>/dev/tcp/10.1.0.254/8080
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bash$ echo -e "GET / HTTP/1.0\n" >&5
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bash$ cat <&5
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2023-04-23 22:33:49 +02:00
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```
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