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Kudos for scripting a great hack in BASH. Since the title reads "pure bash" however I was expecting to see an implementation using builtin bash features such a
by remote 5y ago
Kudos for scripting a great hack in BASH.
Since the title reads "pure bash" however I was expecting to see an implementation using builtin bash features such as /dev/tcp.
Have you considered solving this problem using BASH builtin support for TCP?
- rascul 5y agoI recall that bash can't create a server socket, because bash doesn't bind().