badmotorfinger

namespace Mvc.ResourceLoader.Util {

    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Text;
    using System.IO;

    public class JoinedStreamReader : Stream {

badmotorfinger

################################################################################################################################
#
# Script Name : SmoDb
# Version     : 1.0
# Author      : Vince Panuccio
# Purpose     :
#			  This script generates one SQL script per database object including Stored Procedures,Tables,Views, 
#			  User Defined Functions and User Defined Table Types. Useful for versionining a databsae in a CVS.
#
# Usage       : 

badmotorfinger

// Usage
var intResult = Parse("1", 0, int.TryParse); // Returns 1
var dateResult = Parse("asdf", DateTime.Now, DateTime.TryParse); // Returns 18/07/2012 1:39:06 PM

delegate TParsedValue ParseFunc<T, U, TParsedValue>(T input, out U output);

static V Parse<T, V>(T valueToBeParsed, V defaultVal, ParseFunc<T, V, bool> dele) {

	V result;

badmotorfinger

$uri = 'http://www.tsqltidy.com/SQLTidy.asmx'

$proxy = New-WebServiceProxy -Uri $uri -class FormatSQL -Namespace FormatSQL

#Warning - Will format file contents and overwrite the original file. Use with caution.
gci *.sql | % { $content =  $proxy.ParseSQL((get-content $_.FullName)); Set-Content $_.FullName $content;  }

badmotorfinger

public static class TestHelpers
{
    public static void ShouldEqualWithDiff(this string actualValue, string expectedValue)
    {
        ShouldEqualWithDiff(actualValue, expectedValue, DiffStyle.Full, Console.Out);
    }

    public static void ShouldEqualWithDiff(this string actualValue, string expectedValue, DiffStyle diffStyle)
    {
        ShouldEqualWithDiff(actualValue, expectedValue, diffStyle, Console.Out);

badmotorfinger

[Test]
public void TestEmpty()
{
    CollectionAssert.AreEqual(
        new int[0].MinsBy(i => i), 
        new int[0]);
}

[Test]
public void TestPreserveOrderAndValue()

badmotorfinger

// Only let input Observable fire every 'n' seconds at most
// but unlike Throttle, items fire immediately when they aren't
// rate-limited.
public IObservable<T> RateLimit<T>(this IObservable<T> This, TimeSpan interval, IScheduler scheduler)
{
    var slot = default(IObservable<Unit>);
    var input = This.Publish().RefCount();

    return input.Window(input, _ => {
            if (slot != null) return slot;

badmotorfinger

// Full credit goes to Wes Dyer http://blogs.msdn.com/b/wesdyer/archive/2008/01/11/the-marvels-of-monads.aspx
// Explanation of how query expressions are translated in to extension method syntax.

public class Identity<T>
{
    public T Value { get; private set; }
    public Identity(T value) { this.Value = value; }
	
	public static implicit operator Identity<T>(T value) {
	    return new Identity<T>(value);

badmotorfinger

void Main()
{
	// An implementation of the Where method using the SelectMany() method.
	TestWhere();
	
	// An implementation of Join using the SelectMany() method.
	TestJoin();
}

public static IEnumerable<T> Where<T>(IEnumerable<T> stuffs, Func<T, bool> predicate)

badmotorfinger

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

namespace Bleroy.Helpers {
    public static class NotNull {
        public static TProp Get<TSource, TProp>(this TSource source, Expression<Func<TSource, TProp>> property) where TSource : class {
            if (source == null) return default(TProp);
            var current = property.Body;