intro.tasks

Why?
 - Gc Pause Time (submicros...submillis)
 - Interfaces
 - http server inbuild
 - testing

Basics:
  - idiomatic code
    * add govet, lint, (fmt integrated editor)
    * errors, errcheck
  - context
  - dependencies
  - logger 
  - loading configuration
  - package structure (cyclic dependency !!!)

Debug:
  - file descriptors issue
  - defer r.Body.Close()
  - trace, pprof to debug