Kristopher Cargile kcargile

🏃‍♂️

Building something rad

Open sourcing endurance sports at @openendurance and building cool stuff at @algorythmiclabs. Chief Running Officer at @grouprunfinder.

kcargile / IEnumerableExtensions.cs

Created August 5, 2012 14:24

.NET compare two lists for equivalence using a predicate sort key.

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

	namespace Extensions
	{
	public static class IEnumerableExtensions
	{
	// e.g. bool sameList = list1.Equals(list2, entity => entity.Id)

kcargile / ReflectionUtil.cs

Created August 5, 2012 21:29

.NET get a list of types that implement a (non-specific) generic interface.

	using System;
	using System.Collections.Generic;
	using System.Linq;
	using System.Reflection;

	namespace Reflection
	{
	public interface IGenericInterface<T>
	{

kcargile / CachedServiceBase.cs

Created August 7, 2012 16:54

.NET templated base class that provides a caching method that will query automatically in the case of a cache miss using a function pointer.

	using System;
	using System.Collections.Generic;
	using System.Reflection;

	namespace Caching
	{
	public abstract class CachedServiceBase<T> where T : class
	{
	private static readonly object Lock = new object();
	protected ICacheProvider<T> Cache;

kcargile / TypeExtensions.cs

Created August 7, 2012 21:02

.NET extension method to determine if a type's superclass is of non-specific generic type.

	using System;

	namespace Extensions
	{
	public static class TypeExtensions
	{
	public static bool IsSubclassOfRawGeneric(this Type type, Type generic)
	{
	if (null == generic)
	{

kcargile / IEnumerableExtensions.cs

Created August 7, 2012 21:07

.NET IEnumerable<T> extension method to perform LINQ where filtering only when a certain condition is met (e.g. a "where-if").

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

	namespace Extensions
	{
	public static class IEnumerableExtensions
	{
	public static IEnumerable<TSource> WhereIf<TSource>(this IEnumerable<TSource> source, bool condition, Func<TSource, bool> predicate)
	{

kcargile / DateTimeExtensions.cs

Created August 7, 2012 21:21

.NET approximate equality of two dates by determining if they are within one second of each other.

	using System;

	namespace Extensions
	{
	public static class DateTimeExtensions
	{
	public static bool ApproximatelyEqual(this DateTime t, DateTime obj)
	{
	return Math.Abs((t - obj).TotalSeconds) < 1;
	}

kcargile / RowVersionConvention.cs

Created August 8, 2012 17:51

.NET Fluent nHibernate IVersionConvention for MSSQL rowversion column.

	using FluentNHibernate.Conventions;
	using FluentNHibernate.Conventions.Instances;

	namespace Data
	{
	public class RowVersionConvention : IVersionConvention
	{
	public void Apply(IVersionInstance instance)
	{
	instance.Column("RowVersion");

kcargile / DisableADLDSPwPolicy.bat

Created August 10, 2012 20:21

Disable domain password policy for local ADLDS instances.

	# script courtesy of Per Ivar Jørgensen Seterlund @ http://code.seterlund.com/2011/05/disable-password-policies-in-adlds-adam.html
	dsmgmt "Configurable Settings" Connections "connect to server localhost:389" q "Set ADAMDisablePasswordPolicies to 1" "Commit changes" q q

kcargile / ObjectExtensions.cs

Created August 20, 2012 13:11

.NET Object extension methods to shortcut null argument checks.

	using System;

	namespace Extensions
	{
	/// <summary>
	/// Contains <see cref="object"/> extension methods.
	/// </summary>
	public static class ObjectExtensions
	{
	/// <summary>

kcargile / IEnumerableExtensions.cs

Created September 14, 2012 17:55

.NET Converts the specified collection to an array without references to dynamically generated proxies.

	namespace Extensions
	{
	/// <summary>
	/// Extension methods for classes that implement the <see cref="IEnumerable"/> interface.
	/// </summary>
	public static class IEnumerableExtensions
	{
	/// <summary>
	/// Converts the collection to an array that is guaranteed not to be proxied.
	/// </summary>