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page lifecycle

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政采云技术
政采云技术
Oct 19, 2023 · Frontend Development

Understanding Browser Back‑Forward Cache (bfcache) and Its Impact on Page Lifecycle

This article explains what the Back‑Forward Cache (bfcache) is, how it works across browsers, the page lifecycle events involved, common pitfalls that prevent caching, and practical testing methods to ensure optimal front‑end performance.

Web Performancebfcachebrowser
0 likes · 13 min read
Understanding Browser Back‑Forward Cache (bfcache) and Its Impact on Page Lifecycle
ByteFE
ByteFE
Jun 8, 2021 · Frontend Development

Design and Implementation of Monitor and Monitor‑Tracer SDKs for Frontend Event Tracking

This article explains the architecture of a complete event‑tracking system, introduces two kinds of front‑end events, and details the technical design and implementation of the monitor‑tracer SDK for page visibility/active time as well as the monitor SDK for custom trigger events, including lifecycle monitoring, DOM observation, decorators, and React hooks.

SDKTypeScriptevent tracking
0 likes · 27 min read
Design and Implementation of Monitor and Monitor‑Tracer SDKs for Frontend Event Tracking
Tencent Database Technology
Tencent Database Technology
Nov 28, 2019 · Databases

InnoDB Buffer Pool Architecture, Data Structures, and Page Lifecycle

This article provides a comprehensive overview of InnoDB's buffer pool, detailing its role as a data cache, the underlying data structures such as instances, chunks, and blocks, the page lifecycle from allocation to flushing, and discusses limitations of the default page‑cleaner implementation along with Percona's enhancements.

Database InternalsInnoDBPercona
0 likes · 16 min read
InnoDB Buffer Pool Architecture, Data Structures, and Page Lifecycle
Youzan Coder
Youzan Coder
May 11, 2018 · Mobile Development

WeChat Mini Program Framework Internal Analysis: Startup Process and Instance Management

The article offers a detailed three‑week debugging analysis of the WeChat Mini Program framework (base library 1.9.93), explaining its startup sequence, global variable initialization, core modules, loading and registration of app, custom components and pages, setData data binding, and performance impacts of component count and sub‑package design.

App LifecycleComponent SystemMobile Development
0 likes · 10 min read
WeChat Mini Program Framework Internal Analysis: Startup Process and Instance Management