Content-Disposition Header – Like A Boss 👔☕

##place inside a folder that contains some music videos and documents, this will override the default handler.

<FilesMatch "\.(mov|mp3|pdf)$">

  <IfModule mod_mime.c> 
    ForceType application/octet-stream

  <IfModule mod_headers.c> 
    ##fix a bug in old GoDaddy servers.
    Header unset X-Content-Type-Options
    Header unset Content-Disposition

    ##prevent mimetype sniffing (first few bytes can determine that a file should be opened in browser).
    Header set X-Content-Type-Options "nosniff"

    ##extract filename, apply to proper (for example) Content-Disposition: attachment; file="my music.mp3"
    SetEnvIf Request_URI "^.*/([^/]*)$" FILENAME=$1
    Header set "Content-Disposition" "attachment;filename=\"%{FILENAME}e\""
    UnsetEnv FILENAME


forcing type / because of ‘reasons’? 👐
If this header is used in a response with the application/octet- stream content-type, the implied suggestion is that the user agent should not display the response, but directly enter a `save response as…’ dialog.

also edit your HTML so links would use HTML5’s download attribute:

<a href="mydirectory/my%20music.mp3" download="my music.mp3" type="application/octet-stream" title="click to download">hello!!</a>

(which is good enough for Google).

✨And, naturally.. 👀 you can combine both of the solutions!

reference: W3 / Protocols – RFC2616 (Section 19).

also answered on stackoverflow