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How to perform .Max() on a property of all objects in a collection and return the object with maximu
...t of items to be able to do it in one pass without sorting and other stuff whatsoever (O(n)):
static class EnumerableExtensions {
public static T MaxObject<T,U>(this IEnumerable<T> source, Func<T,U> selector)
where U : IComparable<U> {
if (source == null) th...
RelativeLayout is taking fullscreen for wrap_content
... and set android:layout_below="@id/feed_u". Im not exactly sure if this is what you want tough.
– user658042
Jun 26 '11 at 20:35
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iPhone: How to get current milliseconds?
What is the best way to get the current system time milliseconds?
18 Answers
18
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What are the best practices for JavaScript error handling?
...art of the codes (e.g. because a var is missing...)
make the page not look what expected (impact on content or css)
make the results appear strange to the user (impact on the code behavior)
You know that the code you are writing is not compatible with every browser
You planned that the code may ...
In Python, how do I read the exif data for an image?
...ictionary for a set of images. Can anyone comment of why this is the case? What kind of images does exifread.process_file() work with?
– Momchill
Mar 22 at 23:56
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How to concatenate columns in a Postgres SELECT?
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CONCAT functions sometimes not work with older postgreSQL version
see what I used to solve problem without using CONCAT
u.first_name || ' ' || u.last_name as user,
Or also you can use
"first_name" || ' ' || "last_name" as user,
in second case I used double quotes for first_name and las...
Show dialog from fragment?
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What if you have a ListFragment that needs to display Dialogs, can't extend them both
– marchinram
Aug 11 '11 at 0:17
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Go to Matching Brace in Visual Studio?
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I use Visual Studio 2008, and you can customize what you want this shortcut to be.
Click menu Tools -> Options -> Environment -> Keyboard. Then look for Edit.GotoBrace.
This will tell you what key combination is currently assigned for this. I think you can chang...
Why does Enumerable.All return true for an empty sequence? [duplicate]
...s the first thing to check as soon as a method behaves in a way other than what you expected.)
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Which iOS app version/build number(s) MUST be incremented upon App Store release?
... CFBundleVersion remain the same between app updates?
No. (Meta question, what would the use case be here? If you've edited the payload in any way, the build will be different, and the user will want to know about it). If you try, you'll see error messages like below:
Or are they compared to the ...