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Foreign keys in mongo?
...p:"phones"})
> db.foo.find()
{ "_id" : ObjectId("4df6539ae90592692ccc9940"), "group" : "phones" }
{ "_id" : ObjectId("4df6540fe90592692ccc9941"), "group" : "phones" }
>db.foo.find({'_id':ObjectId("4df6539ae90592692ccc9940")})
{ "_id" : ObjectId("4df6539ae90592692ccc9940"), "...
Remove json element
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answered Mar 15 '11 at 10:31
dteohdteoh
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Naming conventions for abstract classes
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edited Sep 13 '16 at 20:14
user2864740
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Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
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93
The OrderedDict will preserve any order that it has access to. The only way to pass ordered dat...
Highlight all occurrence of a selected word?
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edited Aug 9 '10 at 3:54
answered Aug 7 '10 at 16:38
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Twitter Bootstrap Tabs: Go to Specific Tab on Page Reload or Hyperlink
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edited Jul 3 '17 at 12:46
Pete
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an...
Check if instance is of a type
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39
if(c is TFrom)
{
// Do Stuff
}
or if you plan on using c as a TForm, use the following exa...
Good or bad practice for Dialogs in wpf with MVVM?
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3 Answers
3
Active
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What is a None value?
... you have to write yourself with lines like F = "fork" and A = 2 and c17 = 3.14, and then you can stick them on other objects later (like F = 10 or F = None; it's all the same.)
Briggs is pretending that all possible stickers you might want to write were already stuck to the None object.
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Send data from activity to fragment in Android
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edited Nov 28 '13 at 20:41
Terry
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ans...