The LogRocket blog published a good explainer post on some of the new media queries available in the level 5 spec, including support for light-level, inverted colours and contrast changes to name but a few.
Wesley Aptekar-Cassels published a great list of beliefs about software engineering. The list could be interpreted as wisdom from experience, especially the last point about sleep is more important than choosing a programming language.
Danny Van Kooten crunches the numbers on Co2 emissions for websites with high traffic in a recent blog post. He calculates that reducing file size by 1KB on a file that is loaded by 2 million websites reduces emissions by ~2950kg per month. That equates to 5 transatlantic flights between New York and Amsterdam.
Ozgur Alp published an interesting medium post on Newsworthy about second order insecure object direct reference (IDOR) attacks. These cross site scripting attacks can take place when web application redirects are hijacked and identifiers are injected and used in without being validating.
Brent over at Stitcher.io published an illuminating article on the current state of PHP in 2020. He describes the recent evolution of PHP to include strong types, closures and package managers, among other things.
Alex Oliver has published a great how to article describing the use of Google Cloud Run for cheap and auto scaleable serverless managed container hosting which is language agnostic.
City Roads is a tool created by Andrei Kashcha that displays only the roads on a city map. The colours can be customised and the resulting image can be printed on a mug or exported.