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Linq select objects in list where exists IN (A,B,C)

I have a list of orders . I want to select orders based on a set of order statuses. 5 Answers ...
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YAML mime type?

What is the most appropriate MIME type to use when sending data structured with YAML over HTTP? 6 Answers ...
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Stopping fixed position scrolling at a certain point?

I have an element that is position:fixed and so scrolls with the page how i want it to however. when the user scrolls up I want the element to stop scrolling at a certain point, say when it is 250px from the top of the page, is this possible? Any help or advice would be helpful thanks! ...
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How to store date/time and timestamps in UTC time zone with JPA and Hibernate

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What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?

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Nested or Inner Class in PHP

I'm building a User Class for my new website, however this time I was thinking to build it little bit differently... 10 A...
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Resize UIImage by keeping Aspect ratio and width

I seen in many posts for resizing the image by keeping aspect ratio. These functions uses the fixed points(Width and Height) for RECT while resizing. But in my project, I need to resize the view based on the Width alone, Height should be taken automatically based on the aspect ratio. anyone help me ...
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Remove a character from the end of a variable

Bash auto completion appends a / at the end of a directory name. How I can strip this off from a positional parameter? 4 An...
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Applying .gitignore to committed files

I have committed loads of files that I now want to ignore. How can I tell git to now ignore these files from future commits? ...
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Trim trailing spaces in Xcode

Is there a way to force Xcode to trim trailing whitespaces when I save file? 7 Answers ...