CITGuru

const express = require("express");
const cors = require("cors");
require("dotenv").config();
const app = express();
const { LiveDB } = require("./db");

// Middleware
app.use(express.json());
app.use(cors());

CITGuru

/**
* This React class is intended to query an endpoint that will return an alphanumeric string, after clicking a button.
* This component is passed a prop "apiQueryDelay", which delays the endpoint request by N milliseconds. There is a 
* second button to disable this functionality and have the endpoint request run immediately after button click.
* This data is then to be displayed inside a simple container.
* The "queryAPI" XHR handler will return the endpoint response in the form of a Promise (such as axios, fetch).
* The response object will look like the following: {data: "A0B3HCJ"}
* The containing element ref isn't used, but should remain within the class.
* Please identify, correct and comment on any errors or bad practices you see in the React component class below.
* Additionally, please feel free to change the code style as you see fit.

CITGuru

import React, { useState, useEffect } from "react";
import axios from "axios";
import useInfiniteScroll from "./useInfinite"

const Article = () => {
  const [data, setData] = useState([]);
  const [page, setPage] = useState(1);
  const [isFetching, setIsFetching] = useInfiniteScroll(moreData);

  const loadData = () =>{

CITGuru

import { useState, useEffect } from "react";

const useInfiniteScroll = callback => {
  const [isFetching, setIsFetching] = useState(false);

  useEffect(() => {
    window.addEventListener("scroll", isScrolling);
    return () => window.removeEventListener("scroll", isScrolling);
  }, []);

CITGuru

import React, { useState, useEffect } from "react";
import axios from "axios";

const Article = () => {
  const [data, setData] = useState([]);
  const [page, setPage] = useState(1);
  const [isFetching, setIsFetching] = useState(false);


  const loadData = () =>{

CITGuru

import React, { useState, useEffect } from "react";
import axios from "axios";

const Article = () => {
  const url = "https://medrum.herokuapp.com/articles";
  const [data, setData] = useState([]);
  useEffect(() => {
    axios.get(url).then(res => {
      setData(res.data);
    });

CITGuru

import React, { useState, useEffect } from "react";
import axios from "axios";

const Article = () => {
  const url = "https://medrum.herokuapp.com/articles";
  const [data, setData] = useState([]);
  useEffect(() => {
    axios.get(url).then(res => {
      setData(res.data);
    });

CITGuru

import urllib2
import re

url = raw_input("Enter a URL: ")

#connecting to a URL
website = urllib2.urlopen(url)

#read html code
html = website.read()

CITGuru

API

Authentication

Login

route: /login method: POST

Request Body

CITGuru

import React, { useState, useEffect } from "react";
import axios from "axios";

const List = () => {
  const url = "https://medrum.herokuapp.com/articles";
  const [data, setData] = useState([]);
  useEffect(() => {
    axios.get(url).then(res => {
      setData(res.data);
    });