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Why use the 'ref' keyword when passing an object?
... Well I encountered the issue while upgrading VB6 into .Net C# code. There are function/method signatures that take ref, out and plain parameters. So how can we better distinguish the difference between a plain param vs a ref?
– bonCodigo
Mar 18 ...
Show control hierarchy in the WinForms designer
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Programmer-friendly search engine? [closed]
...'re for get-rich-quick sites. But it is better than Google with terms like C# and C++.
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What does “yield break;” do in C#?
...r blocks is covered well in this free sample chapter from Jon Skeet's book C# in Depth.
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How can I make the cursor turn to the wait cursor?
I have a C# application that has users login to it, and because the hashing algorithm is expensive, it takes a little while to do. How can I display the Wait/Busy Cursor (usually the hourglass) to the user to let them know the program is doing something?
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How to determine if a decimal/double is an integer?
...ink Adrian's comment above is the best answer. To put his advice in formal C# code: if (Math.Abs(n % 1) < Double.Epsilon) {// Do something if n is integer}.
– Ruben Ramirez Padron
Mar 9 '15 at 20:12
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Why should I use var instead of a type? [duplicate]
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How do I make the method return type generic?
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I really like this syntax. I think in C# it's jerry.CallFriend<Dog>(... which I think looks better.
– andho
Sep 7 '17 at 7:42
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How do you pass multiple enum values in C#?
Sometimes when reading others' C# code I see a method that will accept multiple enum values in a single parameter. I always thought it was kind of neat, but never looked into it.
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ASP.NET MVC3: What is the packages.config for?
...hly recommend you do as it is one of the best things to be added to VS and C#/VB in years) look here:
NuGet Frequently Asked Questions
NetGet - Home
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