Synchronization patterns in Go

When I write codes for ik, often I find it necessary to synchronize the access to some resource from a number of goroutines. While using channels almost looks like the way to “go” , simply applying mutexes also has some clear benefits. I think it is a good time to do some comparison over the two, so here it goes: Good-old mutexes Procedures that manipulate on the shared resource are surrounded by

[Jxck]

go の mutex と channel によるリソース共有の比較。