How to clear the nginx static cache

– This is how you clear the nginx fastcgi cache or proxy cache without restarting nginx.

How to write clearly

– This is an article about technical writing. It lists the tricks I use to write clear instructions for a wide audience. This is how I write guides for All About Berlin.

How to replace the camera lens on a Pixel 5

– If you cracked the glass on your Pixel 5's camera, here's how to change it.

Halving All About Berlin's load time

– A tiny change made the JavaScript code on All About Berlin load twice as fast.

Road review: DJ703I, Romania

– An overview of the DJ703I road in Romania, between Corbi and the Vidraru dam on the the Transfăgărășan.

How to extract subtitles with ffmpeg

– This is how you extract .srt and .vtt subtitles from a video with ffmpeg.

How to replace the air filter on a Renault Kangoo I

– Here's how you change the air filter on a first generation Renault Kangoo.

How to change the spark plugs on a Renault Kangoo 1

– This is how you change the spark plugs on a 1st generation, 1.6L 16v Renault Kangoo.

Where to find Renault service manuals

– The repair manuals for your Renault vehicle aren't so hard to find, if you know where to look.