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Why should we typedef a struct so often in C?
... return a;
}
becomes cleaner when you don't need to see the "struct" keyword all over the place, it looks more as if there really is a type called "Point" in your language. Which, after the typedef, is the case I guess.
Also note that while your example (and mine) omitted naming the struct itse...
Is the != check thread safe?
...orrect (from the perspective of the application's requirements). In other words, the set of possible behaviours (i.e. the set of "well-formed executions") is defined, but we can't say which of those behaviours will occur.
The compiler is allowed to combine and reorder loads and save (and do other ...
Java generics type erasure: when and what happens?
...ve this information at runtime, despite in a very restricted way. In other words: Java does provide reified generics in a very restricted way.
Regarding type erasure
Notice that, at compile-time, the compiler has full type information available but this information is intentionally dropped in gene...
What is a 'Closure'?
...defined in it (their meanings are clear), so you can evaluate it. In other words, it is self-contained.
But if you have a function like this:
function open(x) {
return x*y + 3;
}
it is an open expression because there are symbols in it which have not been defined in it. Namely, y. When looking...
Is there a max array length limit in C++?
...that the maximum limit of an array is the maximum value of the processor's word. This is due to the indexing operator. For example, a machine may have a word size of 16 bits but an addressing register of 32 bits. A chunk of memory is limited in size by the parameter passed to new or malloc. A ch...
What is the difference between Polymer elements and AngularJS directives?
...Rob Dodson and Eric Bidelman
It's funny how nobody here has mentioned the word scope. I think that is one of the major differences.
There are many differences, but they also have a heck of a lot in common when it comes to creating modular lego like pieces of functionality for an app. I think it's...
What is the relationship between Looper, Handler and MessageQueue in Android?
.... That's it. This is all about Looper, Handler, and MessageQueue.
My last word is, so basically Looper is a class that is made to address a problem that occurs in GUI framework. But this kind of needs also can happen in other situations as well. Actually it is a pretty famous pattern for multi thre...
What's so bad about Template Haskell?
...the Haskell community as an unfortunate convenience. It's hard to put into words exactly what I have observed in this regard, but consider these few examples
...
Definition of “downstream” and “upstream”
...
@MycrofD words can be used as adjectives and nouns depending on the context
– reggaeguitar
Sep 21 '18 at 22:15
1
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What goes into the “Controller” in “MVC”?
...ions with the view into
actions to be performed by the model.
In other words, your business logic. The controller responds to actions by the user taken the in the view and responds. You put validation here and select the appropriate view if the validation fails or succeeds (error page, message...