PhiHuyHoang

<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippets  xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
    <CodeSnippet Format="1.0.0">
        <Header>
            <Title>cr</Title>
            <Shortcut>cr</Shortcut>
            <Description>Code snippet for Console.ReadLine</Description>
            <Author>Whoever you want it to be</Author>
            <SnippetTypes>
                <SnippetType>Expansion</SnippetType>

PhiHuyHoang

 public static class ConsoleExtension
    {
        public static void ToConsole<T>(this IEnumerable<T> s, string header)
        {
            Console.WriteLine($"*********BEGIN {header}**************");
            foreach (T item in s)
            {
                Console.WriteLine(item);
            }
            Console.WriteLine($"*********END {header}**************");

PhiHuyHoang

    public static class ConsoleExtension
    {
        public static void ToConsole<T>(this IEnumerable<T> s, string header)
        {
            Console.WriteLine($"*********BEGIN {header}**************");
            foreach (T item in s)
            {
                Console.WriteLine(item);
            }
            Console.WriteLine($"*********END {header}**************");

PhiHuyHoang

class FacebookWall: IEnumerable<Post>
{
  private List<Post> facebook;
  public FacebookWall()
  {
    facebook = new List<Post>();
  }
  public void Add(Post npost)
  {
    facebook.Add(npost);

PhiHuyHoang

static void Main(string[] args)
{
  FacebookWall Facebook = new FacebookWall();
  Facebook.Add(new Post { status = "status A", timestamp = DateTime.Now });
  Facebook.Add(new Post { status = "status B", timestamp = DateTime.Now });
  Facebook.Add(new Post { status = "status C", timestamp = DateTime.Now });
  foreach(Post p in Facebook)
  {
    Console.WriteLine($"Status: {p.status} - Datetime: {p.timestamp}");
  }

PhiHuyHoang

class FacebookWall
{
  private List<Post> facebook;
  public FacebookWall()
  {
    facebook = new List<Post>();
  }
  public void Add(Post npost)
  {
    facebook.Add(npost);

PhiHuyHoang

static void Main(string[] args)
{
  List<Post> Facebook = new List<Post>();
  Facebook.Add(new Post { status = "status A", timestamp = DateTime.Now });
  Facebook.Add(new Post { status = "status B", timestamp = DateTime.Now });
  Facebook.Add(new Post { status = "status C", timestamp = DateTime.Now });
  foreach(Post p in Facebook)
  {
    Console.WriteLine($"Status: {p.status} - Datetime: {p.timestamp}");
  }

PhiHuyHoang

class Post
{
public string status { get; set; }
public DateTime timestamp { get; set; }
}

PhiHuyHoang

    public static class HoangExtension
    {
        public static void PlusWithHoang(this string s)
        {
            Console.WriteLine($"{s} - Make from HoangExtension");
        }
    }
   
    class Program
    {

PhiHuyHoang

public static class [YOUR_CLASS_NAME]
{
    public static [RETURN_TYPE] [METHOD_NAME](this [TYPE_NAME] s)
    {
       // TODO: Write code here
    }
}
/*
---[YOUR_CLASS_NAME]---: What ever you like
---[RETURN_TYPE]---: What ever you want