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Override devise registrations controller
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edited Oct 18 '13 at 1:29
answered Aug 24 '10 at 4:25
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Differences between git remote update and fetch?
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+250
UPDATE...
How to copy from current position to the end of line in vi
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161
The normal-mode command to move to the end of the line is $.
You can copy to the end of the ...
Python TypeError: not enough arguments for format string
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Note that the % syntax for formatting strings is becoming outdated. If your version of Python ...
mysql - how many columns is too many?
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It's considered too many once it's above the maximum limit supported by the database.
The fac...
How to 'bulk update' with Django?
....models import F
Entry.objects.all().update(n_pingbacks=F('n_pingbacks') + 1)
See the documentation.
However, note that:
This won't use ModelClass.save method (so if you have some logic inside it won't be triggered).
No django signals will be emitted.
You can't perform an .update() on a slice...
Get all keys of an NSDictionary as an NSArray
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184
Just use
NSArray*keys=[dict allKeys];
In general, if you wonder if a specific class has a ...
Why does Environment.Exit() not terminate the program any more?
... the problem. The copy in C:\WINDOWS\system32 has version number 6.2.9200.16660, created on August 14th, 2013 on my machine.
Case closed.
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How to convert a dictionary to query string in Python?
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Python 3
urllib.parse.urlencode(query, doseq=False, [...])
Convert a mapping object o...
How to convert array values to lowercase in PHP?
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