checking ssh keys
-rw-r--r-- 19 .gitignore
drwxr-xr-x - .utils
-rw-r--r-- 627 README.txt
drwxr-xr-x - expts
drwxr-xr-x - firmware
-rw-r--r-- 1261 git-how-to
-rwxr-xr-x 318 init
drwxr-xr-x - notes
drwxr-xr-x - speech-recog