shotgun debugging
making haphazard or diverse changes to software in the hope that a bug will be perturbed out of existence
en-GB/ˈʃɒtɡʌn ˌdiːˈbʌɡɪŋ/
en-US/ˈʃɑtˌɡʌn diˈbʌɡɪŋ/
making haphazard or diverse changes to software in the hope that a bug will be perturbed out of existence