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Android get free size of internal/external memory
...uffix);
return resultBuffer.toString();
}
Get RAM Size
ActivityManager actManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
MemoryInfo memInfo = new ActivityManager.MemoryInfo();
actManager.getMemoryInfo(memInfo);
long totalMemory = memInfo.totalMem;
...
How do I scroll the UIScrollView when the keyboard appears?
I'm having trouble with my code. I'm trying to move the UIScrollView when I'm editing an UITextField that should be hidden by the keyboard pop.
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What is the purpose of the reader monad?
... reader monad is actually not so complicated, and has real easy-to-use utility.
There are two ways of approaching a monad: we can ask
What does the monad do? What operations is it equipped with? What is it good for?
How is the monad implemented? From where does it arise?
From the first appro...
Is “else if” faster than “switch() case”? [duplicate]
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For just a few items, the difference is small. If you have many items you should definitely use a switch.
If a switch contains more than five items, it's implemented using a lookup table or a hash list. This means that all items get the sa...
What's the pythonic way to use getters and setters?
I'm doing it like:
8 Answers
8
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How to create the perfect OOP application [closed]
...calculations in double. Do financial calculations in decimal; that is what it is for. Use double to solve physics problems, not financial problems.
The major design flaw in your program is that policy is in the wrong place. Who is in charge of computing the taxes? You've put the product in charg...
Why use the INCLUDE clause when creating an index?
...level, rather than in the index tree.
This makes the index smaller because it's not part of the tree
INCLUDE columns are not key columns in the index, so they are not ordered.
This means it isn't really useful for predicates, sorting etc as I mentioned above. However, it may be useful if you have a...
Making a Simple Ajax call to controller in asp.net mvc
I'm trying to get started with ASP.NET MVC Ajax calls.
9 Answers
9
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Yellow fade effect with JQuery
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edited Jan 6 '10 at 12:34
Jon Winstanley
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How to disable an Android button?
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edited Sep 1 '14 at 19:00
hichris123
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