PI06 i PI06-1. Docker definitions for MSSQL and Postgres. Data seeder/generator for countries and people. Entity Framework example with variants for Postgres and MSSQL

SomeOfCSharpFeatures/ValueTuplesDeconstruction/Program.cs

@@ -0,0 +1,22 @@
+//ValueTuples https://docs.microsoft.com/en-us/dotnet/csharp/fundamentals/functional/deconstruct
+
+(int a, int b, int _) t1 = CreateRandomTriple();
+Console.WriteLine(t1);
+Console.WriteLine(t1.b);
+
+var (_, b, _) = CreateRandomTriple();
+Console.WriteLine(b);
+
+
+var t2 = CreateRandomTriple();
+Console.WriteLine(t2);
+Console.WriteLine(t2.Item2);
+
+(int, int, int) CreateRandomTriple()
+{
+  Random r = new Random();
+  var triple = (r.Next(100), r.Next(100), r.Next(100));
+  Console.WriteLine($"Created {triple}");
+  return triple;
+}
+