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Peter Mortensen
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answered Jun 24 '13 at 16:10
Ayush GuptaAy...
Differences between socket.io and websockets
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Timothy StrimpleTimothy Strimple
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What is Lazy Loading?
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@property
def total(self):
if not hasattr(self, "_total"):
self._total = self.quantity \
+ sum(bi.quantity for bi in self.borroweditem_set.all())
return self._total
Basically, I have an Item class which represents an item in our inven...
What is the difference between user and kernel modes in operating systems?
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146
Kernel Mode
In Kernel mode, the executing code has complete and unrestricted
access...
How can I index a MATLAB array returned by a function without first assigning it to a local variable
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386
It actually is possible to do what you want, but you have to use the functional form of the inde...
What is a stored procedure?
...4 procedures. Now take a decent size database of 400 tables, and you have 1600 procedures! And that's assuming you don't have duplicates which you probably will.
This is where using an ORM or some other method to auto generate your basic CRUD operations has a ton of merit.
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How to take screenshot of a div with JavaScript?
... plugin?)
– Nathan
Jul 31 '11 at 4:16
Yep, you can have an inline dialog box with an img that has its src set to the d...
No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin '…' is therefor
... lines?
– DaveWalley
Nov 24 '14 at 16:52
14
Where should this be added?
– A...
How can I get a list of all functions stored in the database of a particular schema in PostgreSQL?
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edited Sep 25 '16 at 19:09
Adobe
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ans...