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Automatic creation date for Django model form objects?
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319
You can use the auto_now and auto_now_add options for updated_at and created_at respectively.
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How to get svn remote repository URL?
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195
Try:
svn info .
This should give some information about the current working copy, including...
mongodb/mongoose findMany - find all documents with IDs listed in array
...ind({
'_id': { $in: [
mongoose.Types.ObjectId('4ed3ede8844f0f351100000c'),
mongoose.Types.ObjectId('4ed3f117a844e0471100000d'),
mongoose.Types.ObjectId('4ed3f18132f50c491100000e')
]}
}, function(err, docs){
console.log(docs);
});
This method will work well eve...
Why does javascript map function return undefined?
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187
You aren't returning anything in the case that the item is not a string. In that case, the fun...
How to check if element has any children in Javascript?
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198
A couple of ways:
if (element.firstChild) {
// It has at least one
}
or the hasChildNod...
How to get random value out of an array?
I have an array called $ran = array(1,2,3,4);
20 Answers
20
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How do I get the MAX row with a GROUP BY in LINQ query?
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answered Oct 1 '08 at 14:34
tvanfossontvanfosson
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Calculating sum of repeated elements in AngularJS ng-repeat
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19 Answers
19
Active
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Running python script inside ipython
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132
from within the directory of "my_script.py" you can simply do:
%run ./my_script.py
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What does a b prefix before a python string mean?
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edited Apr 7 '10 at 14:05
answered Apr 7 '10 at 13:34
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