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Mongoose's find method with $or condition does not work properly
...se').Types.ObjectId;
var objId = new ObjectId( (param.length < 12) ? "123456789012" : param );
// You should make string 'param' as ObjectId type. To avoid exception,
// the 'param' must consist of more than 12 characters.
User.find( { $or:[ {'_id':objId}, {'name':param}, {'nickname':param} ]},...
What is this CSS selector? [class*=“span”]
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336
It's an attribute wildcard selector. In the sample you've given, it looks for any child elemen...
what is the difference between sendStickyBroadcast and sendBroadcast in Android
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3 Answers
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Is Java RegEx case-insensitive?
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cnanneycnanney
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add a commen...
Git search for string in a single file's history
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239
For this purpose you can use the -S option to git log:
git log -S'bar' -- foo.rb
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How to use SQL Order By statement to sort results case insensitive?
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How do Google+ +1 widgets break out of their iframe?
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answered Sep 5 '11 at 23:03
rookrook
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git: switch branch without detaching head
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answered Jan 22 '09 at 23:44
Kent FredricKent Fredric
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How to parse XML to R data frame
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103
Data in XML format are rarely organized in a way that would allow the xmlToDataFrame function to...
Get current value of a setting in Vim
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389
Add a ? mark after the setting name and it will show the value
:set expandtab?
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