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How to limit depth for recursive file list?

... I use -print0 and xargs -0 a lot. Example: find . -maxdepth 1 -type d -print0 | xargs -0 ls -d – Chris K Mar 16 '14 at 21:53 ...
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How do I detach objects in Entity Framework Code First?

... comment this will not completely detach entities. They are still attached and lazy loading works but entities are not tracked. This should be used for example if you want to load entity only to read data and you don't plan to modify them. ...
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AngularJS : Difference between the $observe and $watch methods

I know that both Watchers and Observers are computed as soon as something in $scope changes in AngularJS. But couldn't understand what exactly is the difference between the two. ...
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Count number of occurrences of a given substring in a string

... the following solutions: You mean a list of space separated sub-strings and want to know what is the sub-string position number among all sub-strings: s = 'sub1 sub2 sub3' s.split().index('sub2') >>> 1 You mean the char-position of the sub-string in the string: s.find('sub2') >>...
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Why does the C++ map type argument require an empty constructor when using []?

..., among other things, they should be default-constructible. Without this (and others requirements) it would be needlessly hard to implement the various internal copy/move/swap/compare operations on the data structures with which STL containers are implemented. Upon reference to the C++ Standard, ...
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Flattening a shallow list in Python [duplicate]

...be the best way to flatten a shallow list like this, balancing performance and readability? 23 Answers ...
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How to get div height to auto-adjust to background size?

... not exactly useful since the image will use the 'space' and content will looks like having a great margin top. – Bart Calixto Nov 17 '13 at 8:24 38 ...
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iOS 7 parallax effect in my view controller

...p for iOS 7 in Objective-C. I've got a screen in my app with a few buttons and a pretty background image. (It's a simple xib with UIButtons on top of a UIImageView .) ...
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trying to align html button at the center of the my page [duplicate]

... position: absolute; top: 50%; } There are many ways to skin a cat, and this is just one. share | improve this answer | follow | ...
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When to use window.opener / window.parent / window.top

...hen opening a new window that acted as a dialog which required user input, and needed to pass information back to the main window. However this is restricted by origin policy, so you need to ensure both the content from the dialog and the opener window are loaded from the same origin. window.paren...