WooJongSeon

import { useCallback, useEffect, useMemo, useState } from 'react'

function Info({ blue, red }: any) {
  useMemo(() => getBlue(blue), [blue])
  useMemo(() => getRed(red), [red])
  // getBlue(blue)
  // getRed(red)
  return (
    <div>
      <p>blue {blue}</p>

WooJongSeon

const jsonIgnore = require('json-ignore');

const objectToProcess = {
  field1: 'field1',
  field2: 'field2',
  fieldToRemove: 'hihi'
}

const result = jsonIgnore(['fieldToRemove'], objectToProcess);

WooJongSeon

app.get('/auth/example',
  passport.authenticate('oauth2'));

app.get('/auth/example/callback',
  passport.authenticate('oauth2', { failureRedirect: '/login' }),
  function(req, res) {
    // Successful authentication, redirect home.
    res.redirect('/');
  });

WooJongSeon

passport.use(new OAuth2Strategy({
    authorizationURL: 'https://www.example.com/oauth2/authorize',
    tokenURL: 'https://www.example.com/oauth2/token',
    clientID: EXAMPLE_CLIENT_ID,
    clientSecret: EXAMPLE_CLIENT_SECRET,
    callbackURL: "http://localhost:3000/auth/example/callback"
  },
  function(accessToken, refreshToken, profile, cb) {
    User.findOrCreate({ exampleId: profile.id }, function (err, user) {
      return cb(err, user);

WooJongSeon

passport.use(new OAuth2Strategy({
    authorizationURL: 'https://www.example.com/oauth2/authorize',
    tokenURL: 'https://www.example.com/oauth2/token',
    clientID: EXAMPLE_CLIENT_ID,
    clientSecret: EXAMPLE_CLIENT_SECRET,
    callbackURL: "http://localhost:3000/auth/example/callback"
  },
  function(accessToken, refreshToken, profile, cb) {
    User.findOrCreate({ exampleId: profile.id }, function (err, user) {
      return cb(err, user);

WooJongSeon

version: '3'
services:
  config:
    build:
      context: .
    ports:
      - "8000:8000"
    command: 
      "python manage.py runserver 0.0.0.0:8000"

WooJongSeon

for await (const value of arr) {
  await mongoDataDao.insertOne({ value: value }, 'temp', 'number', mongoClient);
}

WooJongSeon

async function bootstrap() {
  const app = await NestFactory.create(ApplicationModule);
  app.useGlobalPipes(new ValidationPipe());
  await app.listen(3000);
}
bootstrap();

WooJongSeon

async function bootstrap() {
  const app = await NestFactory.create(ApplicationModule);
  app.useGlobalPipes(new ValidationPipe());
  await app.listen(3000);
}
bootstrap();

WooJongSeon

async function bootstrap() {
  const app = await NestFactory.create(ApplicationModule);
  app.useGlobalPipes(new ValidationPipe());
  await app.listen(3000);
}
bootstrap();