Stephen Weinberg questions

Stephen Weinberg answers

• create a directory with normal permission in go
• Doesn't have a size known at compile-time
• Invalid indirect of type func (int) string
• How can I convert from []byte to [16]byte?
• ERROR: (gcloud.preview) Invalid choice: 'docker'. Did you mean 'dm-v2'?
• Why is the content of slice not changed in GO?
• What is the purpose of capacity in make() of go language?
• "localhost: no such host" after 250 connections in Go when using ResponseWriter.Write
• Why is the md5 hash of the tar-part of a tar.gz via TeeReader wrong?
• Is sync.WaitGroup an implementation of Barrier?