golang Error {write tcp 127.0.0.1:12345->127.0.0.1:12346: use of closed network connection} - Qiita

golang Error {write tcp 127.0.0.1:12345->127.0.0.1:12346: use of closed network connection}likers

Tadashi Kojima@tk42
Golang, Python あたりが好きです．Reactはじめました
@qspyu