CheetahChrome

using System;
using System.Linq;
using System.IO;
using System.Xml;
using System.Diagnostics;
using System.Text.RegularExpressions;
using System.Xml.Linq;

namespace RegexVsXml
{

CheetahChrome

public static bool ValidDate( this string date )
{
    bool valid = false;
    DateTime targetDate;

    if (valid = DateTime.TryParse( date, out targetDate ))
        valid = (targetDate >= new DateTime( 1753, 1, 1 )) &&
                (targetDate <= new DateTime( 9999, 12, 31 ));

    return valid;

CheetahChrome

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
	<xs:complexType name="EventBase">
		<xs:annotation>
			<xs:documentation>***Abstract***</xs:documentation>
		</xs:annotation>
		<xs:attribute name="Name"/>
	</xs:complexType>
<xs:element name="Event" type="EventBase">
	<xs:annotation><xs:documentation>A generic event derived from abstract.</xs:documentation></xs:annotation>

CheetahChrome

SELECT
       COLUMN_NAME, 
       DATA_TYPE,
       CHARACTER_MAXIMUM_LENGTH,
	     concat('DECLARE @', COLUMN_NAME, N' ', DATA_TYPE, 
	           IIF(CHARACTER_MAXIMUM_LENGTH IS not null
		    ,  CONCAT(N' (', CHARACTER_MAXIMUM_LENGTH, N')')
		    ,  N''
		       )
		    ) AS [declare]

CheetahChrome

public static class SQLExtensions
{
    /// <summary>
    /// Microsoft doesn't handle JSON well, it wants to use XML methods which then retrieve
    /// the JSON. Sometimes the JSON has characters in it which 
    /// </summary>
    public static SqlJSONReader ExecuteJsonReader(this SqlCommand cmd)
    {
        var rdr = cmd.ExecuteReader();
        return new SqlJSONReader(rdr);

CheetahChrome

<?xml version="1.0" encoding="utf-8"?>
<CodeSnippets xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
  <CodeSnippet Format="1.0.0">
    <Header>
      <SnippetTypes>
        <SnippetType>Expansion</SnippetType>
      </SnippetTypes>
      <Title>NotifiedProperty</Title>
      <Author>William Wegerson</Author>
      <Description>Same as the propfull snippet except it adds OnPropertyChanged to the setter.

CheetahChrome

public class People : List<Person> { }

public class Person
{
    public string First { get; set; }
    public string Last { get; set; }
    public string Phone { get; set; }
}

CheetahChrome

public class OperationCommand : ICommand
{

    #region Variables

    private Func<object, bool> CanExecuteHandler { get; set; }
    private Action<object> ExecuteActionHandler { get; set; }

    public bool InSeparateThread { get; set; }
    #endregion

CheetahChrome

    <Window.Resources>
        <!--Vector Image Attribution: https://materialdesignicons.com/-->
        <Path x:Key="ChasingCircles" Data="M12,6V9L16,5L12,1V4A8,8 0 0,0 4,12C4,13.57 4.46,15.03 5.24,16.26L6.7,14.8C6.25,13.97 6,13 6,12A6,6 0 0,1 12,6M18.76,7.74L17.3,9.2C17.74,10.04 18,11 18,12A6,6 0 0,1 12,18V15L8,19L12,23V20A8,8 0 0,0 20,12C20,10.43 19.54,8.97 18.76,7.74Z" />
        <Style x:Key="ChasingCircleStyle"
               TargetType="{x:Type Path}">
            <Setter Property="Stretch"
                    Value="Uniform" />
            <Setter Property="Data"
                    Value="{Binding Data, Source={StaticResource ChasingCircles}}" />
        </Style>

CheetahChrome

// Add reference Com -> `Microsoft Shell Controls` and `Microsoft Internet Controls`
// and System.Windows & PresentationCore for Clipboard
foreach (SHDocVw.InternetExplorer window in new SHDocVw.ShellWindows())
{
    var filename = Path.GetFileNameWithoutExtension(window.FullName).ToLower();
    if (filename.ToLowerInvariant() == "explorer")
    {
        Shell32.FolderItems items = ((Shell32.IShellFolderViewDual2)window.Document).SelectedItems();
        foreach (Shell32.FolderItem item in items)
        {