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Android: how to check if a View inside of ScrollView is visible?
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@Qberticus How to call the methods ? I am using it and it is always returning false. Please let me know
– KK_07k11A0585
Jun 15 '15 at 14:57
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Why there is no ConcurrentHashSet against ConcurrentHashMap
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@Andrew, I think the motivation behind using a "ConcurrentSet" stems from not the API but rather the implementation - thread safety but without a universal lock - multiple concurrent reads for instance.
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How do I force make/GCC to show me the commands?
...not seem to get GCC (or maybe it is make??) to show me the actual compiler and linker commands it is executing.
7 Answers...
How do I ignore an error on 'git pull' about my local changes would be overwritten by merge?
...ere are two possibilities:
Commit everything you don't want to overwrite and use the method above for the rest.
Use git checkout path/to/file/to/revert for the changes you wish to overwrite. Make sure that file is not staged via git reset HEAD path/to/file/to/revert.
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Checking user's homepage in Internet Explorer
...he same domain. For example, if www.microsoft.com is set as your homepage, and you call this method from a page on the Microsoft® Web site, then the isHomePage method returns true. However, if your homepage is set to www.microsoft.com and you call this method from a page on a different domain, the ...
Add data annotations to a class generated by entity framework
... all situations, In the first case you can describe field validation rules and in the second case try to describe purposes
– dimonser
Mar 31 '15 at 14:14
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Get an element by index in jQuery
I have an unordered list and the index of an li tag in that list. I have to get the li element by using that index and change its background color. Is this possible without looping the entire list? I mean, is there any method that could achieve this functionality?
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Delete from the current cursor position to a given line number in vi editor
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To delete from a to b use
:a,bd
from current to b use
:,bd
(where a and b in code are replaced by your numbers)
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Is there a way to chain multiple value converters in XAML?
...an then be used in XAML like this:
<c:ValueConverterGroup x:Key="InvertAndVisibilitate">
<c:BooleanInverterConverter/>
<c:BooleanToVisibilityConverter/>
</c:ValueConverterGroup>
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How does clipsToBounds work?
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If my superview is a box measuring 10 units on each side, and my subview is 20 units wide, with clipsToBounds set to YES, I'll only see the part of the subview that fits within the bounds of the superview. Otherwise, if clipsToBounds is set to NO, I'll see the entire subview, even ...