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Node.js Mongoose.js string to ObjectId function
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433
You can do it like so:
var mongoose = require('mongoose');
var id = mongoose.Types.ObjectId('4...
Is there any difference between a GUID and a UUID?
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836
The simple answer is: **no difference, they are the same thing.
2020-08-20 Update: While GUIDs ...
Select values from XML field in SQL Server 2008
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answered May 22 '09 at 18:39
LarsenalLarsenal
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What is the best method of handling currency/money?
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13 Answers
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Active
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What's the state of the art in email validation for Rails?
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13 Answers
13
Active
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Is it safe to push_back an element from the same vector?
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31
It looks like http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-closed.html#526 addressed this pr...
What is Android keystore file, and what is it used for?
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132
The answer I would provide is that a keystore file is to authenticate yourself to anyone who is...
Checking for empty queryset in Django
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223
if not orgs:
# Do this...
else:
# Do that...
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Convert between UIImage and Base64 string
...e64, options: NSDataBase64DecodingOptions.IgnoreUnknownCharacters)!
Swift 3.0 > Decoding
let dataDecoded : Data = Data(base64Encoded: strBase64, options: .ignoreUnknownCharacters)!
Encoding :
let strBase64 = imageData.base64EncodedString(options: .lineLength64Characters)
print(strBase64)
Decod...
python NameError: global name '__file__' is not defined
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137
This error comes when you append this line os.path.join(os.path.dirname(__file__)) in python in...