Book of dark arts: storing data in the view

Pentagram, source Wikipedia. Towards the end of the year I'll indulge in the dark arts, join the goblins and leave my white architect hat under the Christmas tree where it belongs. I'm helping a friend (a technically minded, non-programmer) write his first mobile app . We wanted to keep everything simple: use technologies which can … Continue reading Book of dark arts: storing data in the view

Equal height HTML elements in a container with CSS

Task: create HTML elements that contain other elements and adjust their height to surrounding container. No Javascript allowed. That's surprisingly hard; height:100% won't work; elements generally wrap their contents tightly and don't extend to their parents height dimension. Illustrating the problem: three elements inside a surrounding container Css-tricks lists several ways [1] to get this … Continue reading Equal height HTML elements in a container with CSS

Advanced web security topics

(Last update 28 February 2018) This post discusses web security issues that I come across - so far thankfully mostly by reading about them. It is a work in progress which I'll keep updating. The post title includes "advanced" because the topics discussed here involve clever, non-trivial hacks, are novel at the time of their … Continue reading Advanced web security topics