37 Mobile Game Tech Team
This guide walks you through configuring Flink metrics, installing and linking Pushgateway, Node_exporter, Prometheus, and Grafana, and finally visualizing and alerting on Flink metrics, providing a complete end‑to‑end monitoring solution for Flink clusters.
This article walks through Flink's metric system by explaining the core interfaces such as MetricReporter and MetricRegistry, showing how metrics are added, registered, and queried during TaskManager startup, and detailing both REST and Prometheus approaches for retrieving metric values.
This article walks through practical Vue performance enhancements—including basic web rendering tweaks, webpack configuration tricks, Vue‑specific code optimizations, and auxiliary measures like GZIP compression, HTTP caching, CDN usage, image handling, and lazy loading—to dramatically improve first‑screen load times and overall user experience.
HTTPS enhances web security over HTTP by encrypting data, authenticating parties with digital certificates, and employing a combined symmetric‑asymmetric handshake using SSL/TLS, which ensures confidentiality, integrity, and trust through certificate chains, hash functions, and secure key exchange mechanisms.
This article explains the fundamentals of the HyperText Transfer Protocol, covering the OSI model layers, TCP three‑way handshake, bandwidth versus latency, and the evolution from HTTP/0.9 through HTTP/1.0, 1.1, and HTTP/2, highlighting key improvements such as persistent connections, pipelining, chunked transfer, and server push.
This article explains the origin and dual‑thread architecture of WeChat Mini Programs, detailing how the view (WebView) layer and the JSCore logic layer operate, communicate via JSBridge, and transform WXML/WXSS into HTML/CSS.
This guide details essential Android game adjustments required for Google Play approval, including proper icon sizes, stacked notification handling, system‑styled dialogs and loading screens, immersive navigation key settings, screen orientation and density support, and back‑button behavior, providing code samples and manifest configurations for each improvement.
This article explains what Vue.js mixins are, how they merge component options, demonstrates their behavior with code examples, and shows practical use cases such as shared download logic to reduce redundancy across multiple components.
This article compares Webpack and Rollup, explains why Rollup’s tree‑shaking and ES6 module support make it better for a lightweight JavaScript utility library, and provides a step‑by‑step guide to set up the project with TypeScript, ESLint, Prettier, Husky, Commitlint and Jest testing.
This article walks through the complete implementation of a lightweight MVVM framework—covering Object.defineProperty data hijacking, proxying, template compilation, publish‑subscribe reactivity, two‑way binding, computed properties and lifecycle hooks—using plain JavaScript.
