前言 在使用 Nest.js 构建应用时，特别是对于构建复杂、高并发、分布式的现代 Web 应用程序， 事件/发布-订阅模式 可以使应用程序更加健壮、灵活和易于扩展，同时还能简化服务间的通信。 本篇文章将 …

Aug 6, 2020 · I am working on my first NestJS application, which was working fine with hardcoded database connecting string in app.module.ts. But then as per our requirements, I had to pick the …

Hibernate、Entity Framework这些传统ORM也有大量issue和性能陷阱。 另外，NestJS 本身是ORM 无感知的，有提供与各种 ORM 集成的模式（@nestjs/typeorm, @nestjs/prisma 或者自定义 Provider） …

Feb 11, 2026 · I'm trying to implement a robust search function in my NestJS/Mongoose application that can handle partial matches while being case-insensitive and diacritics-insensitive (ignoring accents).

Sep 11, 2023 · 22 I am currently having a project that uses nestjs and I was wondering how compatible is it with bun 1.0. I haven't found a clear answer on the internet and I don't want to transfer my project …

49 Securing access to your Swagger with HTTP Basic Auth using NestJS with Express First run npm i express-basic-auth then add the following to your main.{ts,js}:

Dec 16, 2022 · This Guide has good instructions how to do this for any typescript project. I tested it with NestJS and found these steps sufficient: add "type": "module" to your package.json change module …

Sep 10, 2023 · The NestJS documentation showcases how to add DTOs to use in Controllers to validate request objects by using class-validator package. DTOs described there are TypeScript classes. …

Oct 21, 2021 · Is NestJs a right choice for a node.js beginner or should I do something with Express first? [closed] Asked 4 years, 3 months ago Modified 2 years, 11 months ago Viewed 14k times

Jun 8, 2025 · I do not know how to catch the Unauthorized exception using nest i want to user the best practice i am using JWT Guard to protect routes i want to make a global exception filter import {