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A personal journey through building scalable web applications, sharing real-world experiences and practical solutions for performance optimization, c...

An in-depth exploration of full-stack development technology stack selection strategies for 2024, covering best practices from frontend and backend t...

An in-depth exploration of frontend reverse engineering practices, including Webpack/Vite code analysis, slider verification automation, RSA encrypti...

Building a Scalable Risk Control System with SDK Integration: Inline + Bypass Architecture and RAG-based Analytics

that automatically reports pageviews click times.This custom hook will allow us to control which DOM elements we listen to and which dependencies

In project development, in order to avoid memory leaks, it is usually necessary to destroy the map instance when the component is unloaded. However, ...

缓存，异步，分区，客户端、服务端优化都是这三点

ERP/OS/Business-Finance Integration/Inventory and Logistics Management SaaS

也是一个 React 使用了 4 年的选手了，想当出自己咬牙啃 React 源码一知半解，后来看了很多大佬的文章颇有收获，忙里偷闲，温故而知新一下下，let's go🧨

Possibly the simplest and most elegant Vite-based React source code debugging technique. Want to check out this step-by-step tutorial? 👻

说来惭愧，写了 3 年的 ts，尽管不是 anyscript 风格，但是跟源码中的一些类型体操比起来，略显稚嫩，而且现在越来越觉得**代码设计优先**，代码编写就是个体力活罢了。 so~，回炉重造！

A deep dive into building a fully distributed social WebApp using Cloudflare D1, Next.js, and WebRTC. Learn about the technical challenges, architect...

请告诉我 [...new Set(arr)] 的结果是什么?

以前学 Java 的时候对 sql 略有了解, 前端也有一些框架如next.js、nest.js、koa.js等都可以与数据库打交道, 鉴于现在前端有全栈的趋势, 一个合格的前端不能再只局限于写写页面了, 所以再次温习一下吧.

动态规划重点在于逻辑的推到, 涉及到的问题种类非常多, 所以真的好难呀😭

Can you implement binary search in code? The details can be really tricky 😮‍💨

滑动窗口是快慢双指针的一种实际应用, 使用比较广泛.

链表中常用到的双指针技巧, 在数组中也经常使用.

频繁对区间内元素进行增删操作? 试一试差分数组技巧吧.

快速、频繁查询某个区间的累加和? 那就试试前缀和的技巧吧.

浅学一下前缀树, 也叫字典树🌲

浅学一下单调队列

浅学一下单调栈

浅学一下缓存淘汰算法 LRU

react 调度算法使用的小顶堆 minHeap 就是一个优先队列.

浅学一下图🐰

浅学一下链表⛓️

浅学一下二叉树🌲

Breadth-First Search

深度优先搜索

你真的会排序吗? sort((a,b) => a-b)?

Some knowledge points I summarized after learning data structures and algorithms for a while, hope it helps.

Most of the bit operations learned during university have been forgotten. If you are in the same boat, this article will take you back in time~

JavaScript 中的数组只不过是名字叫数组而已, 与数据结构中的数组几乎没有关系.

从头到尾学一遍 babel, 构建你的知识体系.

结合多年使用 Git 的经验，汇总了快捷操作技巧和常见问题解决方案.

根据个人使用经验, 记录了一些在 Mac 上常用且高效的软件和配置.

BFC和SC是css中比较重要的概念, 如果不熟悉, 那么布局的时候将会一团糟☹️

flex 是 css 界的宠儿, 必知必会.

The blog template supports posts in nested sub-folders. This can be used to group posts of similar content e.g. a multi-part course. This post is its...

Example of a markdown file with code blocks and syntax highlighting