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MongoDB: How to query for records where field is null or not set?
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edited Aug 31 '16 at 0:31
answered May 14 '12 at 21:55
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Schema for a multilanguage database
...make a decision on this for our next application.
So far we have used your 3rd type.
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shared_ptr to an array : should it be used?
...Praetorian
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How to use Checkbox inside Select Option
...lution was tested in the following browsers: Internet Explorer 10, Firefox 34, Chrome 39. The browser needs to have JavaScript enabled.
More information:
CSS positioning
How to overlay one div over another div
http://www.w3schools.com/css/css_positioning.asp
CSS display property
http://www.w...
Get last field using awk substr
...the last one.
So given a file like this:
/home/parent/child1/child2/child3/filename
/home/parent/child1/child2/filename
/home/parent/child1/filename
This would be the output:
$ awk -F"/" '{print $NF}' file
filename
filename
filename
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ASP.NET MVC ambiguous action methods
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LeviLevi
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How to get root access on Android emulator?
I have All Android SDK versions(from 1.5 to 2.3.3), and I tried many methods for getting root in Android emulator. I don't use any Android device and test everything on emulator(AVD).
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Transitions with GStreamer Editing Services freezes, but works OK without transitions
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.266...
Not showing placeholder for input type=“date” field
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How to get TimeZone from android mobile?
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Joshua Pinter
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answered Oct 6 '11 at 9:46
MasterCassimMa...