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MongoDB Many-to-Many Association
...s _id in the roles array instead of the name:
{name:"Joe"
,roles:["4b5783300334000000000aa9","5783300334000000000aa943","6c6793300334001000000006"]
}
and set up the roles like:
{_id:"6c6793300334001000000006"
,rolename:"Engineer"
}
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What was the strangest coding standard rule that you were forced to follow? [closed]
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answered Oct 20 '08 at 11:43
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What breaking changes are introduced in C++11?
...DIS has a section for incompatibilities, at appendix C.2 "C++ and ISO C++ 2003".
Summary, paraphrasing the FDIS here, to make it (better) suitable as a SO answer. I added some examples of my own to illustrate the differences.
There are a few library-related incompatibilities where I don't exactly...
Measuring text height to be drawn on Canvas ( Android )
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edited Nov 13 '17 at 20:27
Alon
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answered Sep 27 '10 at 15:02
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In Flux architecture, how do you manage Store lifecycle?
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answered May 11 '14 at 20:10
fisherwebdevfisherwebdev
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How to check if click event is already bound - JQuery
...ts'), an internal data structure, which is undocumented and therefore not 100% guaranteed to remain stable. This shouldn't, however, be a problem, and the relevant line of the plugin code above can be changed to the following:
var data = jQuery._data(this[0], 'events')[type];
jQuery events are...
大学排名与特色案例的数据来源 · App Inventor 2 中文网
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大学数据来源
采集日期：2026-10-03。排名、地区、类型和总分来自 软科2026主榜，本工程只包含前20所，并非完整590校名单。
特色方向：清华和北大分别依据 清华本科生教育 与 北大简介 概括；其...
How can I select the first day of a month in SQL?
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public friend swap member function
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edited Jan 5 at 11:05
Matthew K.
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answered Apr 17 '11 at 19:24...
Passing an integer by reference in Python
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It doesn't quite work that way in Python. Python passes references to objects. Inside your func...