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Hidden Features of PHP? [closed]
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My initial move from PHP to C# almost killed me. In C#, arrays are just a simple structure with a static size and numeric index. In PHP, arrays are the duct tape of the universe!
– Dinah
Mar 25 '09 at 16:04
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Best way to check if object exists in Entity Framework?
...ith some twists. I would like to request you to translate your solution in C# so that we and many upcoming developers would benefit. +1. I would love the solution expanded up to a blog post either! :)
– sangam
Feb 23 '15 at 17:36
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Options for embedding Chromium instead of IE WebBrowser control with WPF/C#
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I suffered for months supporting an Awesomium-based C# app; it may rock for C++ games but in C# their browser control is downright buggy. The complicated deployment (you need their weird installer to add stuff into the GAC), the buggy behaviour (sometimes it starts up with a b...
What is boxing and unboxing and what are the trade offs?
...llions just call them unboxed.
** I'm also focusing on Java, Haskell, and C# in this answer, because that's what I know. For what it's worth, Python, Ruby, and Javascript all have exclusively boxed values. This is also known as the "Everything is an object" approach***.
*** Caveat: A sufficient...
Custom Compiler Warnings
...soleteAttribute is treated specially by the compiler and is defined in the C# standard. Why on earth is ObsoleteAttribute not acceptable? It seems to me like this is precisely the situation it was designed for, and achieves precisely what you require!
Also note that Visual Studio picks up the warni...
How do I generate a random int number?
How do I generate a random integer in C#?
32 Answers
32
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Why can't a 'continue' statement be inside a 'finally' block?
... It's the general "throw you into the pit of success" idea that goes on in C#.
If you want to ignore exceptions (more often than not is a bad idea) and continue executing the loop, use a catch all block:
foreach ( var in list )
{
try{
//some code
}catch{
continue;
}
}...
Will code in a Finally statement fire if I return a value in a Try block?
...liant exceptions are automatically wrapped by the RuntimeWrappedException. C# cannot throw non-CLS complaint exceptions, but languages such as C++ can. C# could be calling into code written in a language that can throw non-CLS compliant exceptions.
Asynchronous ThreadAbortException
As of .NET 2.0, a...
Razor MVC Populating Javascript array with Model Array
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Gald it works - Yes otherwise it will look for a C# object called myArray.
– heymega
May 21 '14 at 11:11
1
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How to iterate over values of an Enum having flags?
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Going off of @Greg's method, but adding a new feature from C# 7.3, the Enum constraint:
public static IEnumerable<T> GetUniqueFlags<T>(this Enum flags)
where T : Enum // New constraint for C# 7.3
{
foreach (Enum value in Enum.GetValues(flags.GetType()))
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