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django urls without a trailing slash do not redirect

... JiaaroJiaaro 63k3838 gold badges150150 silver badges180180 bronze badges ...
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Evaluating a mathematical expression in a string

...= 'Paul McGuire' __version__ = '$Revision: 0.0 $' __date__ = '$Date: 2009-03-20 $' __source__ = '''http://pyparsing.wikispaces.com/file/view/fourFn.py http://pyparsing.wikispaces.com/message/view/home/15549426 ''' __note__ = ''' All I've done is rewrap Paul McGuire's fourFn.py as a class, so I can u...
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filter for complete cases in data.frame using dplyr (case-wise deletion)

... num 1 2 ## $ x2: num 1 2 ## - attr(*, "na.action")= 'omit' Named int 3 4 ## ..- attr(*, "names")= chr "3" "4" ADDED Have updated to reflect latest version of dplyr and comments. ADDED Have updated to reflect latest version of tidyr and comments. ...
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Selenium: FirefoxProfile exception Can't load the profile

... 132 Update: Selenium team fixed in latest version. For almost all environments the fix is: pi...
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pytest: assert almost equal

... I noticed that this question specifically asked about py.test. py.test 3.0 includes an approx() function (well, really class) that is very useful for this purpose. import pytest assert 2.2 == pytest.approx(2.3) # fails, default is ± 2.3e-06 assert 2.2 == pytest.approx(2.3, 0.1) # passes # al...
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Send string to stdin

... answered Jun 30 '11 at 21:30 jm666jm666 51k1414 gold badges8585 silver badges155155 bronze badges ...
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How do you query for “is not null” in Mongo?

...k value"}); db.test.insert({"num":2, "check":null}); db.test.insert({"num":3}); This will return all three documents: db.test.find(); This will return the first and second documents only: db.test.find({"check":{$exists:true}}); This will return the first document only: db.test.find({"check":{$ne:...
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What is the difference between old style and new style classes in Python?

...the method resolution order in case of multiple inheritance. Python 3 only has new-style classes. No matter if you subclass from object or not, classes are new-style in Python 3. share | ...
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Running a specific test case in Django when your app has a tests directory

The Django documentation ( http://docs.djangoproject.com/en/1.3/topics/testing/#running-tests ) says that you can run individual test cases by specifying them: ...
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Temporarily disable auto_now / auto_now_add

... karthikr 83.2k2020 gold badges171171 silver badges171171 bronze badges answered Jul 3 '12 at 18:07 dirleyrlsdir...