A progress bar that advances according to the scroll position.Elements that change as they enter the screen.For such UI, ...

IntroductionLast time, I talked about the overview of a "Behavior Diary" app that is completed entirely with JavaScript. This ...

Building your own mobile or desktop native app sounds exciting. More importantly, native apps have some clear advantages. That said, starting with web apps will score you some easy wins and prepare ...

Ask ChatGPT to keep demonstration data separate from real records and provide instructions for saving the file as starting-xi ...

Track Nintendo Switch 2 game prices across MSRP tiers, regions, and formats with this 12-step spreadsheet and Python tracker.