Vitor Gerbase vgerbase

If it is a list, you can also use AddRange method.

var listB = new List<int>{3, 4, 5};  
var listA = new List<int>{1, 2, 3, 4, 5};
listA.AddRange(listB); // listA now has elements of listB also.

If you need new list (and exclude the duplicate), you can use Union.

Configure Visual Studio to use WinMerge

Open Source Control > Visual Studio Team Foundation under the Tools > Options... menu in Visual Studio
Click on Configure User Tools...
Click Add.. and fill the information below to configure the Compare operation

Extension: .*
Operation: Compare
Command: C:\Program Files\WinMerge\WinMergeU.exe

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Globalization;

	public class Program
	{
	public static void Main()
	{
	decimal value = 123456.7890m;

	String.prototype.formatUnicorn = String.prototype.formatUnicorn \|\|
	function () {
	"use strict";
	var str = this.toString();
	if (arguments.length) {
	var t = typeof arguments[0];
	var key;
	var args = ("string" === t \|\| "number" === t) ?
	Array.prototype.slice.call(arguments)
	: arguments[0];

	public static class PipeExtensions
	{
	public static TOut Then< TIn, TOut >(this TIn item, Func< TIn, TOut > fn)
	{
	return fn(item);
	}
	}

	public class PipeTest
	{

	<system.webServer>
	<rewrite>
	<rules>
	<rule name="Ensure WWW" patternSyntax="Wildcard" stopProcessing="true">
	<match url="*" />
	<conditions>
	<add input="{HTTP_HOST}" pattern="www.mydomain.com" negate="true" />
	</conditions>
	<action type="Redirect" url="http://www.mydomain.com/{R:1}" redirectType="Permanent" />
	</rule>

	<configuration>
	<system.net>
	<settings>
	<servicePointManager
	checkCertificateName="false"
	checkCertificateRevocationList="false" />
	</settings>
	</system.net>
	</configuration>

	REM http://manjitsinhal.blogspot.com.br/2013/04/how-to-export-site-list-and-bindings.html
	Cd %windir%\system32\inetsrv
	appcmd list site > c:\sites-list.txt