# encode
base64 <<< 'hello'
# decode
base64 -decode <<< `base64 <<< 'hello'`- http
- Content-Type(such as
application/jsonorapplication/x-www-form-urlencoded) does not mater as long as the key-value things is correct - multipart post to reduce overhead and upload multiple images in one http request, here is more detail about multipart form data on stackoverflow.
- base64 encoding or raw binary
diskutil info /for more info, checkout
diskutilman page
# Show loaded kext and check kext dependencies
kextstat