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What's the best way to inverse sort in scala?
What is the best way to do an inverse sort in scala? I imagine the following is somewhat slow.
9 Answers
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How to find foreign key dependencies in SQL Server?
...elationship lines between all the other objects that rely on your selected item(s).
Gives a very good graphical representation of the dependencies in your schema.
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Leading zeros for Int in Swift
...ed Cocoa or UIKit.
The format string can specify the format of multiple items. For instance, if you are trying to format 3 hours, 15 minutes and 7 seconds into 03:15:07 you could do it like this:
let hours = 3
let minutes = 15
let seconds = 7
print(String(format: "%02d:%02d:%02d", hours, minute...
How do I reverse an int array in Java?
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To reverse an int array, you swap items up until you reach the midpoint, like this:
for(int i = 0; i < validData.length / 2; i++)
{
int temp = validData[i];
validData[i] = validData[validData.length - i - 1];
validData[validData.length - i - 1...
Is a DIV inside a TD a bad idea?
...T td %Flow;>
<!-- %Flow; mixes block and inline and is used for list items etc. -->
<!ENTITY %Flow "(#PCDATA | %block; | form | %inline; | %misc;>
<!ENTITY %block "p | %heading; | div | %lists; | %blocktext; | fieldset | table">
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ArrayList vs List in C#
...ny thread synchronization; user code must provide all synchronization when items are added or removed on multiple threads concurrently.
More info here Thread Synchronization in the .Net Framework
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Best way to detect that HTML5 is not supported
...remain unconvinced that there's an issue. You should always aim to get the best performance possible, without sacrificing compatibility. I'm not talking about micro-optimising, but if you're running hundreds of tests and they're all unoptimised then, yes, it can make a difference.
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Create a new object from type parameter in generic class
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export abstract class formBase<T> extends baseClass {
protected item = {} as T;
}
Its object will be able to receive any parameter, however, type T is only a typescript reference and can not be created through a constructor. That is, it will not create any class objects.
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Getting the current Fragment instance in the viewpager
...the 3 tabs on ViewPager . I have a menu option. As shown in the onOptionsItemSelected() , by selecting an option, I need to update the fragment that is currently visible. To update that I have to call a method which is in the fragment class. Can someone please suggest how to call that method?
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Disabled form inputs do not appear in the request
...d form state. It's just worth noting readonly does not work on select form items.
– danielson317
May 5 '15 at 16:17
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