Logical Operations with CSS Variables CSS Custom Properties

Going beyond Binary Conditions for CSS Calculations, Ana Tudor takes it to a whole new level by introducing the logical operations (and, or, nand, nor, not, and xor) to CSS — all built on top of calc() Very often, while using switch variables, I wish I could perform logical operations on them. We don’t have […]

CSS attribute value less than / greater than / equals selectors

Yesterday Ana Tudor wondered if should could write CSS selectors using less-than and greater-than logic: CSS attribute selector wish:[data-code>2][data-code<19] { /* styles */ }[data-code>=19][data-code<65] { /* other styles */ }and so on… — Ana Tudor (@anatudor) October 12, 2016 Unfortunately this kind of selectors don’t work (yet). Until then one could use JavaScript to tackling […]

Extracting Looping GIFs From Videos

Finding and extracting well-looping segments from a movie requires much attention and patience […] To make things easier I wrote a Python script which automates the task. This post explains the math behind the algorithm and provides a few examples of use. Fuck yeah, math! Or, as the author states: Yet another big problem of […]