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#/bin/bash | |
# Fully functional IRC client. Takes server as arg, raw IRC commands on stdin, outputs full transaction labelled for downstream filters | |
{ { tee >(sed 's/^/< /' >&4) <&3 | sed -un 's/^PING/PONG/p' & cat ;} | tee >(sed 's/^/> /' >&4) >&3 ;} 3<>/dev/tcp/$1/6667 4>&1 |