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How to create enum like type in TypeScript?
...ation for enums:
enum AnimationType {
BOUNCE,
DROP,
}
The final comma is optional.
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What is a Context Free Grammar?
...A context free grammar is a grammar which satisfies certain properties. In computer science, grammars describe languages; specifically, they describe formal languages.
A formal language is just a set (mathematical term for a collection of objects) of strings (sequences of symbols... very similar to...
Abstraction VS Information Hiding VS Encapsulation
...nd Design, page 49, second edition):
Abstraction and encapsulation are complementary concepts: abstraction
focuses on the observable behavior of an object... encapsulation
focuses upon the implementation that gives rise to this behavior...
encapsulation is most often achieved through infor...
Regex: match everything but specific pattern
..."foo" or "bar" is your desired behavior, check this answer: stackoverflow.com/a/2404330/874824
– dave_k_smith
Aug 11 '16 at 21:02
17
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Reset push notification settings for app
...setting the system clock
forward a day or more, turning the
device off completely, then turning
the device back on.
Update: As noted in the comments below, this solution stopped working since iOS 5.1. I would encourage filing a bug with Apple so they can update their documentation. The curre...
Constructor overloading in Java - best practice
...whatever with resources
}
}
From a unit testing standpoint, it'll become easy to test the class since you can put in the resources into it. If the class has many resources (or collaborators as some OO-geeks call it), consider one of these two things:
Make a parameter class
public class Simp...
What are “Groovy” and “Grails” and what kinds of applications are built using them?
...ctivity, focusing on business instead of plumbing. (Note that I wouldn't recommend to use Grails with an existing data model. The reason behind this is that Grails encourages a top-down approach where the databases ER model arises as result of the Domain classes. If you are using a legacy database, ...
What are the benefits to marking a field as `readonly` in C#?
...onstant declared with the const modifier, which must have its value set at compile time. Using readonly you can set the value of the field either in the declaration, or in the constructor of the object that the field is a member of.
Also use it if you don't want to have to recompile external DLLs ...
Mixing C# & VB In The Same Project
...
No, you can't. An assembly/project (each project compiles to 1 assembly usually) has to be one language. However, you can use multiple assemblies, and each can be coded in a different language because they are all compiled to CIL.
It compiled fine and didn't complain becaus...