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Do you need to dispose of objects and set them to null?
...generated MSIL - all the variables used by the function are defined at the start of the function. Take a look at this function:
public static void Scope() {
int iVal = 8;
if(iVal == 8) {
int iVal2 = 5;
}
}
Below is the generated IL. Note that iVal2, which is defined inside the...
Need some clarification about beta/alpha testing on the developer console
...re isn't much difference between the two aside from the fact that you just start with a small number of testers for alpha testing and switch to a bigger group for beta
2.Only the production stage is available for people on the play store, right?
By default, only production is available on the ...
Patterns for handling batch operations in REST web services?
...l updates (e.g., artist+albumTitle but not trackTitle). The bucket analogy starts to break down.
POST /mail?markAsRead=true&category=junk
POSTDATA: ids=[0,1,2]
In the long run, it's much easier to update a single partial resource, or resource attributes. Just make use of a subresource.
POST ...
Why can't yield return appear inside a try block with a catch?
...bably more for a C# programmer than for a C# compiler writer) once you you start creating scopes with things like using and foreach. For example: try{foreach (string s in c){yield return s;}}catch(Exception){}
– Brian
Oct 26 '10 at 20:28
...
“is” operator behaves unexpectedly with integers
...prised if it were (0, 255) or even (-255, 255), but a range of 262 numbers starting at -5 seems surprisingly arbitrary.
– Woodrow Barlow
Aug 24 '17 at 18:58
...
How should you build your database from source control?
...were not meant as a definitive list of concerns to address - but more as a starting point for discussion.
– LBushkin
Jun 12 '09 at 20:51
...
Updating packages in Emacs
...
The conditional prevents refreshing every time I start emacs (I usually only want it to check when I tell it to). It only checks if there are no package archives, which should only be the case the first time I clone my config to a new machine.
– jpkot...
Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
...f I'm understanding your comment correctly, you need to reread the passage starting at the bottom of page 56 (basically, what I think you are asking for isn't type-safe without run time checks, which scala doesn't do, so you're out of luck). Translating their example to use your construct:
val x =...
Difference between Repository and Service Layer?
...ontinued with returning ViewModels. Boy it turned into a nightmare when we started using WPF. We (the team of devs) were always saying: which ViewModel? The real one (the one we wrote for the WPF) or the services one? They were written for a web application and even had IsReadOnly flag to disable ed...
How to create a custom attribute in C#
...
You start by writing a class that derives from Attribute:
public class MyCustomAttribute: Attribute
{
public string SomeProperty { get; set; }
}
Then you could decorate anything (class, method, property, ...) with this att...