Serve up PDF as download instead of opening in browser?

<p>Hey everyone,</p> <p>I&#39;m using the http package to serve up a generated PDF, like so:</p> <pre><code>http.ServeFile(w, r, pdfFile) </code></pre> <p>The issue is that the browser will just open up the file. I would rather it be forced to download the file instead. Is there something I can do on the backend to instruct the browser to download instead of opening the file?</p> <hr/>**评论：**<br/><br/>kardianos: <pre><p>You want: <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition">https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition</a></p></pre>aminoglycine: <pre><p>Thank you! And by the way, thanks for your contributions to the Go community. I&#39;ve used your packages in many projects.</p></pre>