[reaperducer]

"it's slow... it takes 4 seconds"

My, how far we've come.

[wolfgang42]

  $ time units -v '2 feet + 2 meters' feet
        2 feet + 2 meters = 8.5616798 feet
        2 feet + 2 meters = (1 / 0.11679951) feet

  real    0m0.009s
  user    0m0.005s
  sys     0m0.004s

[saagarjha]

With the computational power available at our fingertips, one would hope so…