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What is difference between MVC, MVP & MVVM design pattern in terms of coding c#
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Plot twist: nobody actually knows what's going on. They're all actually just the same thing. Haha. No but really, even with these "helpful" images it's hard to process what the heck is going on. I think that's part of the problem/confusion.
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Android Studio: how to attach Android SDK sources?
...nst api 24 before the sources were released. I want to point at the source now that they've been released. Restarting Android Studio after downloading the sources in the SDK manager wasnt working.
I had to act like I was going to Edit the SDK location in the SDK Manager, when I did that, I could ju...
How to calculate an angle from three points? [closed]
... answer, I posted before thinking my problem through. I got it figured out now, though.
– nicoco
Sep 28 '17 at 15:11
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What's the Point of Multiple Redis Databases?
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I don't really know any benefits of having multiple databases on a single instance. I guess it's useful if multiple services use the same database server(s), so you can avoid key collisions.
I would not recommend building around using the KE...
Percentage width in a RelativeLayout
...rks perfectly, but if you were dead set on using a RelativeLayout, you can now use the PercentRelativeLayout from support library version 23.0.0.
– neits
Aug 21 '15 at 12:36
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Hidden features of Python [closed]
What are the lesser-known but useful features of the Python programming language?
191 Answers
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int a[] = {1,2,}; Weird comma allowed. Any particular reason?
...mmas. Basically it means there's a uniformity in how you treat the lines.
Now think about generating code. Something like (pseudo-code):
output("int a[] = {");
for (int i = 0; i < items.length; i++) {
output("%s, ", items[i]);
}
output("};");
No need to worry about whether the current ite...
Why start an ArrayList with an initial capacity?
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If you know in advance what the size of the ArrayList is going to be, it is more efficient to specify the initial capacity. If you don't do this, the internal array will have to be repeatedly reallocated as the list grows.
The large...
Tree view of a directory/folder in Windows? [closed]
...n - tree.txt" will open
For "Text encoding" tick the "MS-DOS" option
You now have an editable tree structure file.
This works for versions of Windows from Windows XP to Windows 8.1.
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impro...
Why do you create a View in a database?
...pected cost of fixing it later is more than the definite cost of fixing it now.
– Mr. Boy
Feb 8 '10 at 9:19
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