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What is the difference between public, protected, package-private and private in Java?
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@RhysvanderWaerden C# is the same as C++ in this aspect. I find it pretty odd that Java doesn't allow to declare a member that's accessible to the subclass but not the entire package. It's sort of upside down to me - a package is broader scope ...
Null vs. False vs. 0 in PHP
...lue.
In C and C++, NULL, False and 0 are overloaded to the same value.
In C# they're 3 distinct concepts.
null or NULL usually indicates a lack of value, but usually doesn't specify why.
0 indicates the natural number zero and has type-equivalence to 1, 2, 3, etc. and in languages that support sep...
How do you create an asynchronous method in C#?
...ery blog post I've read tells you how to consume an asynchronous method in C#, but for some odd reason never explain how to build your own asynchronous methods to consume. So I have this code right now that consumes my method:
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What exactly is Type Coercion in Javascript?
...ken. What you suggested as an example for JS, works flawless with Java and C#. So, according to this answer, if one concludes that Java and C# support type coercion that won't be entirely true...
– Romeo Sierra
Dec 11 '18 at 3:18
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Difference between Rebuild and Clean + Build in Visual Studio
... get 'bad' build results by just doing a rebuild. If you mix a vb.net and c# project things get even worse, broken form designers and no working goto.
– CodingBarfield
Aug 24 '10 at 7:11
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Download file from an ASP.NET Web API method using AngularJS
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C# WebApi PDF download all working with Angular JS Authentication
Web Api Controller
[HttpGet]
[Authorize]
[Route("OpenFile/{QRFileId}")]
public HttpResponseMessage OpenFile(int QRFileId)
{
QRFileRep...
Entity Framework 4 - AddObject vs Attach
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When & why to use delegates? [duplicate]
I'm relatively new in C#, & I'm wondering when to use Delegates appropriately .
they are widely used in events declaration, but when should I use them in my own code and why are they useful? why not to use something else?
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Is there a typical state machine implementation pattern?
...s of a mobile phone's display:
Nested switch
Fowler gave an example of C# code, but I've adapted it to my example.
public void HandleEvent(PhoneEvent anEvent) {
switch (CurrentState) {
case PhoneState.ScreenOff:
switch (anEvent) {
case PhoneEvent.PressButton:
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Is there a better way to express nested namespaces in C++ within the header
I switched from C++ to Java and C# and think the usage of namespaces/packages is much better there (well structured). Then I came back to C++ and tried to use namespaces the same way but the required syntax is horrible within the header file.
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