www/content/blog/miscellaneous/bash-tcp-client.md

title	date	description	tags
Bash tcp client	2018-03-21	Bash tcp client	simple utilities

Having some fun with bash

There are some fun toys in bash. I would not rely on it for a production script, but here is one such things :

{{< highlight sh >}} exec 5<>/dev/tcp/10.1.0.254/8080 bash$ echo -e "GET / HTTP/1.0\n" >&5 bash$ cat <&5 {{< /highlight >}}