Top Frontend Tech Insights: IOC, JS Frameworks, Mobile Evolution, and AI Trends

Frontend Technology and Architecture

How to Use IOC to Improve Engineering Design

Inversion of Control (IoC) and its underlying SOLID principles are mature and proven in traditional software development. This article revisits the methodology from the JavaScript ecosystem, referencing popular infrastructure and successful project examples.

Too Many JavaScript Frameworks? Actually Too Few

Nowadays, the number of JavaScript frameworks keeps growing, overwhelming developers. The author, also lost, built a tool to help choose suitable frameworks, but the results were underwhelming.

Facebook iOS: Exploring a Decade of Mobile App Evolution

The iOS version of Facebook (FBiOS) is Meta's oldest mobile codebase. Since its rewrite in 2012, thousands of engineers have modified it, delivering it to billions of users and supporting hundreds of engineers iterating simultaneously.

Frontier Exploration

GPT-4 Launch: A Game-Changer Over ChatGPT

OpenAI co‑founder Sam Altman called it “the most powerful and consistent model to date,” capable of handling images and text. On March 14, OpenAI announced GPT‑4.

Prompt Engineering Fully Automated

In computing, a prompt is the pre‑output string (e.g., C:\> in MS‑DOS, ~: in Linux, >>> in IPython). By 2023, prompts have become the most natural way to interact with large language models (LLMs).

User Experience Design

Have You Thought Through the Design Details of This Interaction Control?

Single‑choice, multi‑choice, and toggle switches are common UI controls; the more frequently used, the more their details deserve exploration. This article shares usage logic and subtle differences based on real‑world cases.