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mysql> INSERT INTO school (name, country, capacity)  VALUES ('Ilvermorny School of Witchcraft and Wizardry', 'USA', 300),  ('Koldovstoretz', 'Russia', 125),  ('Mahoutokoro School of Magic', 'Japan', 800), ('Uagadou School of Magic','Uganda',350);


mysql> UPDATE school SET country='Sweden' WHERE id=4;

mysql> UPDATE school SET capacity=700 WHERE id=7;

mysql> DELETE FROM school WHERE name LIKE '%Magic%';

+----+----------------------------------------------+----------+----------------+

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+----+-----------+------------+------------+-------------+-------------------------------------------------------------+-----------+
|  1 | harry     | potter     | 1980-07-31 | london      |                                                             |         0 |
|  2 | hermione  | granger    | 1979-09-19 |             | Friend of Harry Potter                                      |         0 |
|  3 | lily      | potter     | 1960-01-30 |             | mother of Harry Potter                                      |         0 |
|  4 | ron       | weasley    | 1980-03-01 |             | Best friend of Harry                                        |         0 |
|  5 | ginny     | weasley    | 1981-08-11 |             | Sister of Ron and girlfriend of Harry                       |         0 |
|  6 | fred      | weasley    | 1978-04-01 |             |                                                             |         0 |
|  7 | george    | weasley    | 1978-04-01 |             |                                   

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Install iTerm2 with Solarized in 2017

Here is the looks and feel of your terminal once the tutorial has been applied on your system:

Install iTerm2

Using Homebrew:

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#!/bin/bash
echo "Bonjour, quel est votre nom : $nom"
read nom
echo "Salut $nom."

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interface FourLegs {
    readonly fourLeg: true;
}
interface Black {
    readonly black: true;
}

class Animal {

}

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function hello(name) {
    console.log("Hello " + name);
}
var firstName = "bob";
hello(firstName);
hello(firstName + " marley");
function concat(a, b) {
    return a + b;
}
var wcs = concat("Wild", concat("Code", "School"));

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const assert = require('assert');

// ... Ton code ici ...


class BankCustomer {
    constructor(name, code) {
        let codeSecret = code;
        let nameSecret = name;

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var cowsay = require("cowsay");

console.log(cowsay.say({
	text : "hello boy",
	e : "oO",
	T : "U "
}));

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process.stdin.resume()
process.stdin.setEncoding('utf8')

console.log('how old are you ? ')
process.stdin.on('data', (num) => {

    const year = 2019
    if (num > 99) {

        console.log('too late!')

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class person {
    constructor(name, age) {
      this.age = age;
      this.name = name
    }
  
    tellMyAge() {
      console.log(`I am ${this.age} years old`)
    }