汇总 web 工程师常见面试问题及答案
active 2024-09-30 → 2025-10-23 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 389 days from 2024-09-30 to 2025-10-23. Pushes: 131 total, peak 7 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 16 total, peak 16 in a day. Comments: 0 total, peak 0 in a day. Stars: 10 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
Recent activity
Latest issues, pull requests and releases
- Issue#19wanxinvc2025-01-13 02:56算法 矩阵顺时针遍历
- Issue#18wanxinvc2025-01-13 02:55算法 二叉树层序遍历
- Issue#17wanxinvc2025-01-13 02:55算法 数组转树形结构 类似[{ id: 1, pId: 0, name: 'xxx' }, { id: 5, pId: 1, name: 'xxx3' }....] 根据pid将数组转成树形结构
- Issue#16wanxinvc2025-01-13 02:53esm commonjs cmd 的区别
- Issue#15wanxinvc2025-01-13 02:52vue3 diff算法做了哪些优化？
- Issue#14wanxinvc2025-01-13 02:51介绍一下浏览器缓存策略，分别适用于什么场景
- Issue#13wanxinvc2025-01-13 02:50介绍一下js事件循环机制，有哪些实际的应用场景
- Issue#12wanxinvc2025-01-13 02:49变量隐式转换问题
- Issue#11wanxinvc2025-01-13 02:48算法 岛屿问题
- Issue#10wanxinvc2025-01-13 02:48for for in for of 哪个性能最好？
- Issue#9wanxinvc2025-01-13 02:47js async和defer区别
- Issue#8wanxinvc2025-01-13 02:46垃圾回收机制
- Issue#7wanxinvc2025-01-13 02:46js浮点数精度问题以及解法？最大安全数是多少
- Issue#6wanxinvc2025-01-13 02:46https为什么安全
- Issue#5wanxinvc2025-01-13 02:45浏览器输入一个url后会发生什么？尽可能详细，尤其在浏览器渲染部分
- Issue#4wanxinvc2025-01-13 02:44实现new
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 10 stars here means stars gained during the window, not the repo's star count.