Causes and fixes for audio feedback in web meetings and WebRTC apps. A summary of muting local playback, enabling echo cancellation, and hardware fallbacks.
Using character voting as an example, this article explains the design and implementation of voting-right patterns such as time limits, social-login auth, and serial codes.
How to design a large watch-together event for tens of thousands of viewers, including time synchronization, event cue sheets, and effects that tolerate real-world drift.
How to implement Google Ads conversion tracking on iOS under ATT restrictions (iOS 14.5+). Adjust SDK alone isn't sufficient — you need the Adjust + Firebase + ODM plugin trio, plus a manual whitelist registration on the Adjust side.
Embedding WebM or MP4 in an article makes the page heavy. I implemented a system that loads only the first frame with preload="metadata" and starts playback on click, using a rehype plugin.
