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How do I remove documents using Node.js Mongoose?
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mongoose.model.find returns a Query, which has a remove function.
Update for Mongoose v5.5.3 - remove() is now deprecated. Use deleteOne(), deleteMany() or findOneAndDelete() instead.
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Call a “local” function within module.exports from another function in module.exports?
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module.exports.foo() and exports.foo() do not work for me with Node.js v5.8.0.
– betweenbrain
Jul 15 '16 at 15:35
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Integrating Dropzone.js into existing HTML form with other fields
I currently have a HTML form which users fill in details of an advert they wish to post. I now want to be able to add a dropzone for uploading images of the item for sale.
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How do I set the figure title and axes labels font size in Matplotlib?
...xt like label, title, etc. accept parameters same as matplotlib.text.Text. For the font size you can use size/fontsize:
from matplotlib import pyplot as plt
fig = plt.figure()
plt.plot(data)
fig.suptitle('test title', fontsize=20)
plt.xlabel('xlabel', fontsize=18)
plt.ylabel('ylabel', fontsize...
Python circular importing?
...mport my_module syntax, rather than from my_module import some_object. The former will almost always work, even if my_module included imports us back. The latter only works if my_object is already defined in my_module, which in a circular import may not be the case.
To be specific to your case: Try...
href image link download on click
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Thanks for your comment, it's a good thing to know. Although you need modernizr, I now use it in all my projects so... I'll accept your answer as the new answer
– Pierre
May 1 '13 at 12:05
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How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
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Valgrind for Linux (and OS X). If you use windose - deleaker - best of all!
– John Smith
Dec 12 '11 at 18:12
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PostgreSQL Crosstab Query
Does any one know how to create crosstab queries in PostgreSQL?
For example I have the following table:
6 Answers
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Different return values the first and second time with Moq
... on the third and fifth attempt otherwise an exception will be thrown.
So for your example it would just be something like:
repository.SetupSequence(x => x.GetPageByUrl<IPageModel>(virtualUrl))
.Returns(null)
.Returns(pageModel.Object);
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TypeError: 'module' object is not callable
...urClass # means Class YourClass
or use YourClass.YourClass(), it works for me.
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