#http code explainers

typescript

import { HttpClient } from '@angular/common/http';
import { Injectable } from '@angular/core';
import { Observable, throwError, timer } from 'rxjs';
import { mergeMap, retryWhen } from 'rxjs/operators';

Exponential backoff retries in Angular

retry exponential-backoff rxjs

Advanced 7 steps

go

package storage
 
import (
	"bufio"

Streaming file downloads safely in Go

http streaming path-traversal

Intermediate 7 steps

java

@WebMvcTest(OrderController.class)
class OrderControllerTest {
 
    @Autowired

Slice testing a controller with @WebMvcTest in Spring

testing mocking http

Intermediate 8 steps

go

package middleware
 
import (
	"net/http"

Building a bearer-token auth middleware in Gin

middleware authentication closures

Intermediate 5 steps