examples followed results

find the count of files within the current folder:
dir /a-d /b /s | find /c /v ""
50

find the count of files and folders within the current folder:
dir /a /b /s | find /c /v ""
63

find the count of all .mp3 files within the current folder:
dir /a /b /s | find /c ".mp3"
25

find the count of all .mp3 files plus the file name within the current folder:
dir /a /b /s | find /n ".mp3"
[23]c:\tech\misc\podcast\2600\off_the_hook_2015.mp3






dif tool

robocopy “Source” “Target” /e /l /ns /njs /ndl /fp /log:PATH\FileName.txt