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Learn free nestjs tutorials


NestJS How to get client IP from the request with code examples

December 1, 2022 ·  2 min read

This tutorial explains how to get Client IP address from a request in NestJS. One way is using the @ip decorator provided by Nestjs, the Second way using the express request ip property, Third-way using nests real ip decorator third-party npm library. NestJS how to get the Client IP Address from a Request using IP decorator? NestJS provides parameters decorator @Ip with HTTP routes. @Ip decorator is equivalent to request.ip in the Express framework...


NestJS How to get Request path and query parameters with code examples

December 1, 2022 ·  4 min read

This tutorial shows you how to use query parameters in the NestJS Application. It includes API with Query parameters syntax and examples Nestjs provides multiple decorators to read query parameters. For this example, Define static services that return Employee of objects, The employee object is an interface(employee.ts) export interface Employee { id: number; name: string; salary: number; } EmployeeService.ts returns Employee[] types as given below import { Injectable } from '@nestjs/common'; import { Employee } from '....


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