server.rb
# Returns the wall time taken for the given block.
#
# @return [Float, Any] the wall time and the returned block result.
Returns the wall time taken for the given block.
Returns the wall time taken for the given block .
def wall_time(&block)
    start = Time.now
    result = yield
    return (Time.now - start), result
  end
def wall_time ( & block ) start = Time . now result = yield return ( Time . now - start ) , result end
Returns the wall time taken for the given block.
Returns the wall time taken for the given block .
the wall time and the returned block result.
the wall time and the returned block result .
Float, Any
block
<not_specific>