4 ms·

There's also the unspoken third one which is off by one errors.

• yunruse 7y ago
  Like they said, the two hard problems.
  • jeegsy 7y ago
    ISWYDT
• andrewstuart 7y ago
  Obiwan errors are greatly reduced in more modern language that have newer mechanisms for looping over data.
• stevelosh 7y ago
  And the fourth: scope creep.