What do you do with a developer who does not test his code? [closed]

Answer 1

Here are some ideas from a sea shanty.

Intro
   What shall we do with a drunken sailor, (3×)
   Early in the morning?
Chorus
   Wey–hey and up she rises, (3×)
   Early in the morning!
Verses
   Stick him in a bag and beat him senseless, (3×)
   Early in the morning!
   Put him in the longboat till he’s sober, (3×)
   Early in the morning!

etc. Replace "drunken sailor" with a "sloppy developer".