Awesome function for golang

other.go

• PrettyPrint - return pretty interface for log or debug

rand.go

• RandInt - return rand int
• UniqueID - return unique string id with prefix, test-64a0643d4e76891, subject to collision

slice.go

• SliceChunk - return slice with slices by division on chunkSize
• SliceReverse - return flipped over slice