Data update

Task/Sockets/Delphi/sockets.pas

@@ -0,0 +1,19 @@
+program Sockets;
+
+{$APPTYPE CONSOLE}
+
+uses IdTCPClient;
+
+var
+  lTCPClient: TIdTCPClient;
+begin
+  lTCPClient := TIdTCPClient.Create(nil);
+  try
+    lTCPClient.Host := '127.0.0.1';
+    lTCPClient.Port := 256;
+    lTCPClient.Connect;
+    lTCPClient.IOHandler.WriteLn('hello socket world');
+  finally
+    lTCPClient.Free;
+  end;
+end.