A programmer’s journey from entering the workforce to becoming a key technical contributor or even transitioning into management can be likened to “leveling up” in a game by overcoming challenges. ···
In the previous article, we explored the basic principles of useState, useEffect, and useLayoutEffect, along with their execution processes through source code analysis. In this article, we will conti···
Hooks are a hallmark feature of React, representing a significant breakthrough in React's embrace of functional programming. By using hooks, we can allow functional components to maintain their ow···
In previous articles, we introduced the initialization process, rendering process, and commit process of React, which provided a basic understanding of React's workflow. Now, we need to delve into···
If we think of React's entire workflow as cooking a dish, then the render phase is like preparing the recipe, while the real work is done in the commit phase. In this phase, class components execu···
Every Fiber node that goes through beginWork will eventually reach completeWork. When beginWork has progressed to the point where it cannot go any deeper—in other words, when the current node has no ···
In previous articles, we learned that the two most important processes during the render phase are beginWork and completeWork. This article will explore the different behaviors of beginWork during the···
We’ve finally reached the render phase, where we delve into how React displays the UI and processes state changes—the core functionality of React. But how can we definitively determine if we’re in ···
In the previous article, we explored event priority and update priority. In this one, we'll dive into a new concept of priority, which determines how state calculations proceed throughout the rend···
During my study of the React source code, the concept of priority levels is one of the areas where I invested significant time, as I believe it’s one of the most crucial components for understanding ···
Let’s dive straight into React’s initialization process today. Understanding this process helps us see how React maps JSX step-by-step to the interface, which is essential. As we know, in React v18,···
Since React released version 18 (referred to as v18) in June 2022, nearly two years have passed. Many developers have experienced the new features brought by v18, with the most eye-catching being the ···
It's been over 10 years since React was first released in 2013. Ten years ago, Jord Walke had a crazy idea: "Whenever any state changes, re-render the entire page." This idea led to the ···
Master These 12 SQL Optimization Methods and You'll Be Practically UnstoppableBefore diving into SQL optimization techniques, let's first provide an overview of MySQL's internal architectu···
In a complete project,PO,VO,DAO,BO,DTO, andPOJOeach play different roles, helping us organize and manage the code, making the structure clear with distinct responsibilities.In daily Java development, ···
If you need to force an immediate update to a component, you can use the $forceUpdate method. However, this method should be used cautiously because it bypasses Vue’s update optimization mechanism.1.···
