--- title: "Bash tcp client" date: 2018-03-21 description: Bash tcp client tags: - toolbox --- ## 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 >}}