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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?
When sending a request to /customers/41224d776a326fb40f000001 and a document with _id 41224d776a326fb40f000001 does not exist, doc is null and I'm returning a 404 :
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Android : Check whether the phone is dual SIM
...ll detect that the phone has two SIMs? I believe it can be detected with some intelligence. Few ways I can think of are:
8 ...
Why is UICollectionViewCell's outlet nil?
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I am calling self.collectionView.registerClass(LeftMenuCollectionViewCell.self, forCellWithReuseIdentifier: "ls") again. If you are using a storyboard you don't want to call this. It will overwrite what you have in your storyboard.
If you still have the problem check wether ...
Why “no projects found to import”?
...irectory where all my .java (and .class) files are located. Eclipse writes me that "no projects are found to import". Why?
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iOS (iPhone, iPad, iPodTouch) view real-time console log terminal
Is there a way to view the real-time console log to view NSLog and other debug messages in a real-time manner, such as adb logcat?
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Detecting that the browser has no mouse and is touch-only
...ace? I plan to leave a switch for people with both mouse and touch (like some notebooks).
24 Answers
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Highlight text similar to grep, but don't filter out text [duplicate]
...llowing full perl regular expressions.
$ ack --passthru 'pattern1' file_name
$ command_here | ack --passthru 'pattern1'
You can also do it using grep like this:
$ grep --color -E '^|pattern1|pattern2' file_name
$ command_here | grep --color -E '^|pattern1|pattern2'
This will match all lines ...
try/catch + using, right syntax
... error, then any handling of that exception must go outside. If there is some question about where the handling should go, then the exception that is expected must be something else—unless you are advocating catching any random exception that may or may not be anticipated, which is a classic anti-...
Is it possible to move/rename files in Git and maintain their history?
I would like to rename/move a project subtree in Git moving it from
14 Answers
14
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Why doesn't height: 100% work to expand divs to the screen height?
... the parent's height must be determined. The only exception is the root element <html>, which can be a percentage height. .
So, you've given all of your elements height, except for the <html>, so what you should do is add this:
html {
height: 100%;
}
And your code should work fin...