medhatelmasry

void main() {
  List<String> myList = [
    'Angela',
    'James',
    'Katie',
    'Jack',
  ];
}

medhatelmasry

ProductId,ProductName,UnitsInStock,UnitPrice
1,Aniseed Syrup,39,18
2,Chef Anton's Cajun Seasoning,17,19
3,Chef Anton's Gumbo Mix,13,10
4,Grandma's Boysenberry Spread,53,22
5,Uncle Bob's Organic Dried Pears,0,21.35
6,Northwoods Cranberry Sauce,120,25
7,Mishi Kobe Niku,15,30
8,Ikura,6,40
9,Queso Cabrales,29,97

medhatelmasry

medhatelmasry

find . -iname "bin" -o -iname "obj" | xargs rm -rf

medhatelmasry

using (var scope = app.Services.CreateScope()) {
    var services = scope.ServiceProvider;

    var context = services.GetRequiredService<HealthContext>();    
    context.Database.Migrate();
}

medhatelmasry

CREATE TABLE games (
    GameId INTEGER PRIMARY KEY AUTOINCREMENT,
    Year INTEGER NOT Null,
    Gender TEXT CHECK(Gender IN ('Men', 'Women')) NOT NULL,
    City TEXT NOT NULL,
    Country TEXT NOT NULL,
    Continent TEXT CHECK(Continent IN (
            'South America', 
            'Europe',
            'North America',

medhatelmasry

CREATE TABLE [dbo].[games] (
     [GameId] [int] IDENTITY(1,1) PRIMARY KEY,
     [Year] [int] NOT NULL,
     [Gender] [varchar](10) NOT NULL CHECK ([Gender] IN ('Men', 'Women')),
     [City] [varchar](50) NOT NULL,
     [Country] [varchar](50) NOT NULL,
     [Continent] [varchar](50) CHECK ([Continent] IN (
            'South America', 
            'Europe',
            'North America',

medhatelmasry

medhatelmasry

CREATE DATABASE SchoolDB;
GO

USE SchoolDB;
GO

CREATE TABLE Students
(
StudentId int IDENTITY(1,1) PRIMARY KEY,
LastName varchar(50) NOT NULL,

medhatelmasry