The need for sensible defaults

A case of switching from Nginx to CaddyWhen installing a new VPS for a new project, I had to dive in my previous nginx boilerplate configuration files to create a new one, slightly different, to accomodate for my various needs on the project. While doing so, I remembered how long…

Caddy for Ghost

If you're trying to serve your Ghost blog with Caddy, the configuration is pretty simple, but you must add the X-Forwarded-Proto header upstream for the https redirection to work : myghostblog.com { reverse_proxy localhost:3000 { header_up X-Forwarded-Proto {scheme} } } Note that you don't need any file_server directive since everything…

Your own public cloud — why not ?

Alright, this is going to be quite a long article, about a subject that I have grown particularely fond of lately : online privacy. We're going to deal with self-hosting too, a lot 😇. And we'll get technical, don't worry. In a nutshell, this article is my personal take on what I…

[Recycling Thursday] The μLCD-32PT (gen1)

The μLCD 32PT is a nice TFT display from the Australians at 4DSystems. I have found two in an old box - perfect for Recycling Thursday ! The legacy documentation is here (GFX flavour). So it's time to spin up a Windows VM and try to make something useful out of…

About the Grove O₂ gas sensor

For less than 50€, you can get your hands on this tiny and easy to use sensor to monitor O₂ concentration up to 25%. https://www.seeedstudio.com/Grove-Oxygen-Sensor-ME2-O2-2-p-1541.html The problem is, the documentation is really crappy. After hours of searching and testing to find the actual working example…