brunokrebs

app.delete('/:id', (req, res) => {
  const { id } = req.params;

  for (let i = 0; i < questions.length; i++) {
    const question = questions[i];
    if (question.id === parseInt(id)) {
      questions.splice(i, 1);
      return res.status(200).send();
    }
  }

brunokrebs

import React from 'react';
import {Route} from 'react-router-dom';
import auth0Client from '../Auth';

function SecuredRoute({ component: Component, ...rest }) {
  return (
    <Route {...rest} render={(props) => {
      if (!auth0Client.isAuthenticated()) return auth0Client.signIn();
      return <Component {...props} />
    }} />

brunokrebs

class GossipService {
  gossip(message: string) {
    console.log(message.toLowerCase());
  }
}

export default GossipService;

brunokrebs

let clientLinks = [].slice.call(document.getElementsByTagName('a')).filter(link => {
    const {href} = link;
    
    if (href.indexOf('manage.auth0.com') < 0) return null;

    if (href.indexOf('clients') > 0) return link;

    return null;
});

brunokrebs

# issue a POST request to get a token
curl -X POST -H 'Content-Type: application/json' -d '{
  username: "mario",
  password: "secret"
}' http://localhost:63939/api/token

# replace xxx.yyy.zzz with the token retrieved in the previous command
JWT="xxx.yyy.zzz"

# use the token to retrieve books

brunokrebs

let arr1 = ['apple', 'banana'];
let arr2 = [...arr1, 'watermelon'];
console.log(arr1);
console.log(arr2);

let obj1 = {
	name: 'Bruno',
	surname: 'Krebs'
}
let obj2 = {

brunokrebs

docker run --name mysql \
    -p 3306:3306 \
    -e MYSQL_ROOT_PASSWORD=my-password \
    -e MYSQL_DATABASE=some-db-name \
    -e MYSQL_USER=some-user \
    -e MYSQL_PASSWORD=some-user-password \
    -d mysql:5.7

docker stop mysql
docker rm mysql

brunokrebs

package com.auth0.samples.secure;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.CorsConfigurationSource;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;

brunokrebs

alias new_post="create_new_post"

function create_new_post {
  # are we are on blog's root dir?
  ls | grep Rakefile &> /dev/null \
    && ls | grep _posts &> /dev/null
  if [ $? -gt 0 ]; then
    echo "not on blog's root directory"
    return 1
  fi

brunokrebs

const axios = require('axios');

axios.post('http://localhost:8080/login', {
    "username": "admin",
    "password": "password"
}).then(function (response) {
  console.log(response.headers.authorization);
}).catch(function (error) {
  console.log(error);
});