Get the size of a HTTP response

chris48s

Vanilla verison:

curl "https://foo.bar/file" -w 'size: %{size_download}\n' -o /dev/null

or with a little extra flourish:

curl "https://foo.bar/file" -w 'size: %{size_download}\n' -o /dev/null | sed 's/[^0-9]//g' | numfmt --to=iec