A high traffic site I host for a client needed to be available on both HTTP and HTTPS. This particular site, though, needed different caches depending on what scheme was used.
Note: Since Varnish doesn’t support HTTPS, it is in this case placed behind Nginx. Nginx then indicates any HTTPS requests passed onto by setting the X-Forwarded-Proto header.
With Varnish handling caching, this is what needed to be added to the configuration:
I updated my site to utilize html5 history and ajax recently. One of the challenges I faced was how to handle Gist embeds. Since they only consist of a single script tag it initially seemed like there wasn't a lot to go on. Not to mention that it would trigger…
Elon announced recently that a dashcam feature will be enabled in the upcoming v9 software update. Tesla owners have been waiting for this feature for over a year, after Elon mentioned it last year as arriving "soon". Now that this feature is getting closer though, I've noticed Tesla AP1 car…
Electric power companies, in general, are pretty much the same. Tibber however, is unlike any electricity company I had seen before. They try to utilise the data we get from smart devices, which they also sell, to save electricity, money and the environment, as well as improving comfort. It’s a…
