My biggest pain when programming servers in Go is when handling others' dynamic JSON. Multiple levels of switch-case to handle different types for the same JSON fields at different times. With the current eco systems, Objective C seems the best language, dynamic typing with optional static typing, or mostly static typing in the programs, with dynamic typing for cases like handling dynamic data. Other goods include ARC, Xcode, Apple's frameworks, etc. Concurrency seems to work well with dispatch queues etc. I wonder if Objective C could be as good as Go for servers.
My biggest pain when programming servers in Go is when handling others' dynamic JSON.
It should be simple enough to implement a dynamic JSON parsing DSL in Go. It would be slower and memory inefficient, but much more convenient for rapid development.
