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Java: how can I split an ArrayList in multiple small ArrayLists?
How can I split an ArrayList (size=1000) in multiple ArrayLists of the same size (=10) ?
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Average of 3 long integers
I have 3 very large signed integers.
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How to allow to accept only image files?
...e to test your target platforms well.
For detailed browser support, see http://caniuse.com/#feat=input-file-accept
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IEnumerable and Recursion using yield return
I have an IEnumerable<T> method that I'm using to find controls in a WebForms page.
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Difference of keywords 'typename' and 'class' in templates?
For templates I have seen both declarations:
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What do the following phrases mean in C++: zero-, default- and value-initialization?
What do the following phrases mean in C++:
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Why use the 'ref' keyword when passing an object?
If I am passing an object to a method, why should I use the ref keyword? Isn't this the default behaviour anyway?
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FirstOrDefault: Default value other than null
As I understand it, in Linq the method FirstOrDefault() can return a Default value of something other than null. What I haven't worked out is what kind of things other than null can be returned by this (and similar) method when there are no items in the query result. Is there any particular wa...
What is the difference between 'E', 'T', and '?' for Java generics?
I come across Java code like this:
6 Answers
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Is it possible to force Excel recognize UTF-8 CSV files automatically?
... Yes - best solution. Lots of confusing posts around setting headers in http responses. This solves the problem. Same can be seen when opening the file in notepad and saving right back down using the UTF-8 option. Also adds the byte-order marker.
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