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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]

... Not the answer you're looking for? Browse other questions tagged c# .net coding-style resharper var or ask your own question.
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How do I make the method return type generic?

... 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 share | improve this answer | ...
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Difference between a class and a module

... This statement is also true coming from a heavy C# background. – Damon Drake Oct 10 '14 at 23:48 5 ...
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How to get awaitable Thread.Sleep?

... Not the answer you're looking for? Browse other questions tagged c# .net multithreading async-await or ask your own question.
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Python function attributes - uses and abuses [closed]

...butes as storage for annotations. Suppose I want to write, in the style of C# (indicating that a certain method should be part of the web service interface) class Foo(WebService): @webmethod def bar(self, arg1, arg2): ... then I can define def webmethod(func): func.is_webmet...
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Process.start: how to get the output?

... I am developing an app in c# that is designed to launch a mysqldump.exe, show the user every single message the app generates, wait for it to finish and then perform some more tasks. I can't understand what kind of command you are talking about? This ...