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### **Les notions abordées que j'avais déjà comprises :**
- [x] créer un composant
- [x] import
- [x] créer un projet avec Yarn
- [x] export default
### **Les notions abordées que j'ai comprises :**
- [x] props
const mysql = require('mysql');
const connection = mysql.createConnection({
host: 'localhost', // adresse du serveur
user: 'root', // le nom d'utilisateur
password: 'jecode4wcs', // le mot de passe
database: 'filRouge', // le nom de la base de données
});
module.exports = connection;
mysql> SELECT name, COUNT(*) AS player FROM team JOIN player ON player.team_id=team.id GROUP BY team_id ORDER BY player ASC;
+------------+--------+
| name | player |
+------------+--------+
| Hufflepuff | 12 |
| Ravenclaw | 15 |
| Slytherin | 21 |
| Gryffindor | 36 |
+------------+--------+
4 rows in set (0.00 sec)
mysql> SELECT lastname,firstname,role,name FROM wizard LEFT JOIN player ON wizard.id=player.wizard_id LEFT JOIN team ON team.id=player.team_id ORDER BY name ASC,role,lastname,firstname;
+-----------------+-------------+--------+------------+
| lastname | firstname | role | name |
+-----------------+-------------+--------+------------+
| | Crabbe | NULL | NULL |
| Boot | Terry | NULL | NULL |
| Lupin | Remus | NULL | NULL |
| Patil | Padma | NULL | NULL |
| Patil | Parvati | NULL | NULL |
| Robins | Demelza | NULL | NULL |
const express = require('express');
const app = express();
const port = 8000;
const connection = require('./config');
const bodyParser = require('body-parser');
// Support JSON-encoded bodies
app.use(bodyParser.json());
// Support URL-encoded bodies
app.use(bodyParser.urlencoded({
const express = require('express');
const app = express();
const port = 8000;
const connection = require('./config');
const bodyParser = require('body-parser');
// Support JSON-encoded bodies
app.use(bodyParser.json());
// Support URL-encoded bodies
app.use(bodyParser.urlencoded({
const express = require('express');
const app = express();
const port = 8000;
const connection = require('./config');
const bodyParser = require('body-parser');
// Support JSON-encoded bodies
app.use(bodyParser.json());
// Support URL-encoded bodies
app.use(bodyParser.urlencoded({
const express = require('express');
const app = express();
const port = 8000;
const connection = require('./config');
// app.get('/', (request, response) => {
// response.send('Bienvenue sur Express');
// });
// app.get('/api/movies', (request, response) => {
// response.send("Récupération de tous les films");
const express = require('express');
const app = express();
const port = 3000;
app.get('/', (request, response) => {
response.send('Bienvenue sur Express');
});
app.get('/api/movies', (request, response) => {
response.send("Récupération de tous les films");
});
const http = require('http');
const port = 3000;
const requestHandler = (request, response) => {
/* console.log(request.url);
response.end('Bienvenue sur votre serveur !!'); */
if (request.url === "/") {
response.end('Bienvenue sur votre serveur !!');
}
if (request.url === "/contact") {