ui-optimization

OPPO Kernel Craftsman

Jan 15, 2021 · Mobile Development

Android Frame Drop Detection and Monitoring Principles

The article explains Android’s frame‑drop detection and monitoring principles, covering refresh rate, Vsync, Choreographer and FrameInfo mechanisms, how lag is perceived, methods to calculate and retrieve dropped frames, and best practices such as avoiding heavy main‑thread work to ensure smooth UI performance.

AndroidChoreographerMobile Development

0 likes · 6 min read

Android Frame Drop Detection and Monitoring Principles

Xianyu Technology

Jan 14, 2021 · Mobile Development

PowerScrollView: A High‑Performance Flow Layout Solution for Flutter

PowerScrollView is a high‑performance Flutter flow‑layout framework that composes section‑based slivers for lists, grids and waterfalls, adds automatic exposure, scroll‑to‑index, fine‑grained refresh and element‑reuse optimizations, and uses frame‑by‑frame rendering to deliver smooth scrolling across Xianyu’s core pages.

FlutterMobile DevelopmentPerformance

0 likes · 15 min read

PowerScrollView: A High‑Performance Flow Layout Solution for Flutter

Architecture Digest

Jun 10, 2016 · Frontend Development

Client Performance Optimization Techniques for Large‑Scale Monitoring Systems

The article shares practical techniques such as on‑demand loading, lazy loading, caching, asynchronous processing, merge handling, visual deception, unit testing, and comprehensive logging that transformed a sluggish monitoring client into a fast, stable C# WinForms application.

PerformanceUnit Testingasynchronous

0 likes · 17 min read

Client Performance Optimization Techniques for Large‑Scale Monitoring Systems