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Tuples( or arrays ) as Dictionary keys in C#
...iew,
its much easier to implement a functionality that looks like:
var myDict = new Dictionary<Tuple<TypeA, TypeB, TypeC>, string>();
than
var myDict = new Dictionary<TypeA, Dictionary<TypeB, Dictionary<TypeC, string>>>();
from the callee side. In the second ca...
Is #pragma once part of the C++11 standard?
...way, and the benefits of using it are few and have hardly been relevant in my experience, so I had to take my +1 away.
– Alex
May 16 '14 at 13:26
19
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How do I represent a hextile/hex grid in memory?
...d vertices, but I cover them in the Relationships Between Parts section of my grids article at www-cs-students.stanford.edu/~amitp/game-programming/grids (the diagrams are for square grids but the table includes the formulas for axial hex grids also)
– amitp
Ju...
Cosmic Rays: what is the probability they will affect a program?
...
Wow! This means that about 1 byte in my PC gets corrupted every two days.
– Stefan Monov
Sep 26 '10 at 7:10
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Is it bad practice to return from within a try catch finally block?
... as I don't feel like seeing return statements before finally statements.
My mind is simple and it process things rather linearly. Therefore when I walk through the code for dry running, I will have tendency to think that once I can reach the return statement, everything follow doesn't matter which...
How to add global ASP.Net Web Api Filters?
...
The following code, in my Global.asax, works for me:
public static void RegisterWebApiFilters(System.Web.Http.Filters.HttpFilterCollection filters)
{
filters.Add(new MyWebApiFilter());
}
protected void Application_Start()
{
RegisterWebApiFilt...
How can I open Windows Explorer to a certain directory from within a WPF app?
...
LOL, yes, why not. Funny, had Application.Run in my head, couldn't get to the ubiquitous Process.Start and thought WPF was playing games with me.
– Abel
Nov 17 '09 at 3:56
...
Object-orientation in C
... memory, and being used by code that only knew about vehicles:
struct van my_van;
struct vehicle *something = &my_van;
vehicle_function( something );
It worked beautifully, and the .h files defined exactly what you should be able to do with each object.
...
ItemsControl with horizontal orientation
...serControls, this should help.
ItemsControl with Horizontal Usercontrols
My Version:
<Window.Resources>
<DataTemplate x:Key="ItemTemplate2">
<StackPanel>
<uc:MyUserControl MinWidth="20" BorderBrush="Black" BorderThickness="0.1" />
</Stack...
What's the optimum way of storing an NSDate in NSUserDefaults?
...e it for some good reason. Obviously not. I should have more confidence in my own instinct, which was to use setObject:forKey: and have done with it.
– John Gallagher
Jan 6 '10 at 21:33
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