pikzel

  a, err := foo()
  b, err := bar()
  if err != nil { // oops, forgot to handle foo()'s err }

    .kim - Kim (Korean surname)
    .lol - LOL: laughing out loud 
    .organic - organic gardeners, farmers, foods, etc. 
    .plumbing - plumbing businesses

  f := os.Open("file") or {
      return err
  }