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Articles by FDW (Tip/Tricks: 8)

Tip/Tricks: 8

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Database
General
Posted: 3 Nov 2011   Updated: 6 Nov 2011   Views: 5,485   Rating: 0.0 / 5    Votes: 0   Popularity: 0.0
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
How to define a one to one relation
C#
General
Posted: 25 Mar 2011   Updated: 25 Mar 2011   Views: 2,505   Rating: 4.92/5    Votes: 10   Popularity: 4.90
Licence: The Code Project Open License (CPOL)      Bookmarked: 4   Downloaded: 0
Maybe this is helpful, it tries to switch to the first running instance:namespace UltraSimple.Win{ static class Program { [System.Runtime.InteropServices.DllImport("user32.dll")] public static extern bool SetForegroundWindow(IntPtr hWnd); [STAThread] ...
Algorithms & Recipes
General
Posted: 17 May 2011   Updated: 17 May 2011   Views: 956   Rating: 0.0 / 5    Votes: 0   Popularity: 0.0
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
What about a more complete approach?Define a few caches:private static GenericAlias.Dictionary aoCompositeValues = new GenericAlias.Dictionary();private static GenericAlias.Dictionary aoArrayOfValues = new GenericAlias.Dictionary<Type,...
Programming Tips
General
Posted: 3 Jun 2011   Updated: 5 Jun 2011   Views: 835   Rating: 0.0 / 5    Votes: 0   Popularity: 0.0
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
Here is a couple for String and StringBuilder. The String versions are handy (compared to the already existing instance versions (that are actually being used)) because they work against null values (e.g., ((string)null).IsNullOrEmpty()).public static class ExtensionMethodsString{ ...
Posted: 9 Jun 2011   Updated: 9 Jun 2011   Views: 1,689   Rating: 5.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
This is what I would do:using System;using NUnit.Framework;using System.Reflection;namespace Profix.Utils.Xpo.UnitTests{ [TestFixture] public class Functions { private void Tax() { Console.WriteLine("Computed Tax."); } private void Sale() {...
Posted: 24 Jun 2011   Updated: 24 Jun 2011   Views: 1,573   Rating: 0.0 / 5    Votes: 0   Popularity: 0.0
Licence: The Code Project Open License (CPOL)      Bookmarked: 0   Downloaded: 0
I do think the approach is over complicated, but in some cases there may be (a small) benefit. As an alternative I would offer:First version (no common test):((Action)(() =>{ if (!Step1()) return; if (!Step2()) return;}))();Second version (common...
Posted: 6 Dec 2011   Updated: 6 Dec 2011   Views: 1,193   Rating: 0.0 / 5    Votes: 0   Popularity: 0.0
Licence: The Code Project Open License (CPOL)      Bookmarked: 1   Downloaded: 0
This is less expensive:For any of the next strings, it gives 8:"Mr O'Brien-Smith arrived at 8.30 and spent \t $1,000.99"" Mr O'Brien-Smith arrived at 8.30 and spent \t $1,000.99""Mr O'Brien-Smith arrived at 8.30 and spent \t $1,000.99 "" Mr O'Brien-Smith arrived at 8.30 and...
Posted: 2 Dec 2011   Updated: 25 Dec 2011   Views: 21,546   Rating: 1.00/5    Votes: 1   Popularity: 0.00
Licence: The Code Project Open License (CPOL)      Bookmarked: 2   Downloaded: 0
Lock multiple (up to 2) objects, non blocking
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FDW

Netherlands Netherlands
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