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What is the official “preferred” way to install pip and virtualenv systemwide?
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If you can install the latest Python (2.7.9 and up) Pip is now bundled with it.
See: https://docs.python.org/2.7//installing/index.html
If not :
Update (from the release notes):
Beginning with v1.5.1, pip does not require setuptools prior to running get-pip....
How do Google+ +1 widgets break out of their iframe?
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2 Answers
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Active
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Overriding fields or properties in subclasses
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Fields by themselves cannot be overridden. Which is exactly why Option 2 returns the new keyword warning.
The solution to the warning is not to append the “new” keyword, but to implement Option 1.
If you need your field to be polymorphic you need to wrap it in a Property.
Option 3 is O...
Resize fields in Django Admin
... CharField, also 6 or 8 chars wide, and then the edit box goes up to 15 or 20 chars.
14 Answers
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Programmatically get height of navigation bar
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259
Do something like this ?
NSLog(@"Navframe Height=%f",
self.navigationController.n...
Android - Setting a Timeout for an AsyncTask?
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edited Oct 25 '11 at 0:02
answered Oct 24 '11 at 23:54
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Compiling dynamic HTML strings from database
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249
ng-bind-html-unsafe only renders the content as HTML. It doesn't bind Angular scope to the res...
How can I get a precise time, for example in milliseconds in Objective-C?
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127
NSDate and the timeIntervalSince* methods will return a NSTimeInterval which is a double with s...
Warning as error - How to rid these
...errors that basically should not be halting my compile in Visual Studio 2010 and should not be show stoppers, or at least I will fix them later, but I don't want the compile to just error and halt on these kinds of problems.
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NSString with \n or line break
...ate a line break.
[NSString stringWithFormat:@"%@\r%@", mystring1,mystring2];
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