Sheepings

            string[] lString = new string[] { "All", "Apples", null, null };

            /* Using an enumerator to step through the array of strings where the values are not null */
            IEnumerator enumerator = (from lValue in lString where lValue != null select lValue).ToArray().GetEnumerator();
            while (enumerator.MoveNext())
            {
                Console.WriteLine(enumerator.Current);
            }

            /* For each string in the array, select where the value is not null, and do something with the value */

Sheepings

    public class Student
    {
        public string Name { get; set; }

        public enum Gender
        {
            Male, Female
        }

        public int Age { get; set; }

Sheepings

using System.ComponentModel;
using System.Runtime.CompilerServices;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Input;

namespace WPFTestApp
{
    public partial class Window1 : Window
    {

Sheepings

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Threading;

namespace TestConsoleApp
{

Sheepings

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Management;
using System.Threading;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace TestCSharpApp
{

Sheepings

using Microsoft.Win32;
using System.Collections.Generic;
using System.ComponentModel;
using System.Windows.Forms;

namespace TestCSharpApp
{
    public partial class Form1 : Form
    {
        public Form1()

Sheepings

using System;
using System.Text;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using System.Collections.Generic;

public class Test
{
    static ExecutionContext _ec;

Sheepings

        public List<Tuple<string, string, string>> rBinFiles = new List<Tuple<string, string, string>>();
        private void Button1_Click(object sender, EventArgs e)
        {
            var recycleBin = @"C:\$Recycle.Bin";
            DirectoryInfo rBinInfo = new DirectoryInfo(recycleBin);
            GetBinFileNames();
            foreach (List<Tuple<string, string, string>> t in GetBinFileNames())
            {
                t.ForEach((Tuple<string, string, string> name) =>
                {

Sheepings

    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private static readonly string FilePath = Path.Combine(Application.StartupPath, "txt1.txt");

        private static readonly string ErrorLog = FilePath.Replace(Path.GetFileName(FilePath), "errorlog.log");

Sheepings

    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        public static readonly string path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Desktop), "mytext.txt");
        private void Button1_Click(object sender, EventArgs e)
        {
            using (FileStream reader = File.OpenRead(path))