find dir1 – find something within directory “dir1”
-type f – specifies that what you are looking fir is a file
-name ‘crunk’ – the file name is ‘crunk’
-exec bash -c – for the results, execute bash command
The command executed is move (mv)
‘mv “$0” “${0/crunk/chunk}”’ {} ; – move from crunk to chunk



















Nice. Could you recreate my mess using it? We all carry bad habits and inneficiencies, so I’m down to learn a cleaner, more efficient way.