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python Programming Glossary: attributeerrorWhy can't you add attributes to object in python? [duplicate] http://stackoverflow.com/questions/1285269/why-cant-you-add-attributes-to-object-in-python recent call last File pyshell#45 line 1 in module o.test 1 AttributeError 'object' object has no attribute 'test' class test1 pass t test1.. recent call last File pyshell#50 line 1 in module t.test AttributeError test1 instance has no attribute 'test' t.test 1 t.test 1 class.. most recent call last File stdin line 1 in module AttributeError 'Foo' object has no attribute 'bar' Quoting from the docs on..
The meaning of a single- and a double-underscore before an object name in Python http://stackoverflow.com/questions/1301346/the-meaning-of-a-single-and-a-double-underscore-before-an-object-name-in-python most recent call last File stdin line 1 in module AttributeError myClass instance has no attribute '__superprivate' print mc._semiprivate..
How does one do the equivalent of “import * from module” with Python's __import__ function? http://stackoverflow.com/questions/147507/how-does-one-do-the-equivalent-of-import-from-module-with-pythons-import want to m __import__ S try attrlist m.__all__ except AttributeError attrlist dir m for attr in attrlist globals attr getattr m attr..
Force Python to forego native sqlite3 and use the (installed) latest sqlite3 version http://stackoverflow.com/questions/1545479/force-python-to-forego-native-sqlite3-and-use-the-installed-latest-sqlite3-ver version The error message I am trying to get rid of is AttributeError 'sqlite3.Connection' object has no attribute 'enable_load_extension'..
Python - How do I pass a string into subprocess.Popen (using the stdin argument)? http://stackoverflow.com/questions/163542/python-how-do-i-pass-a-string-into-subprocess-popen-using-the-stdin-argument line 830 in _get_handles p2cread stdin.fileno AttributeError 'cStringIO.StringI' object has no attribute 'fileno' Apparently..
Lost connection to MySQL server during query http://stackoverflow.com/questions/1884859/lost-connection-to-mysql-server-during-query sql try cursor self.conn.cursor cursor.execute sql except AttributeError MySQLdb.OperationalError self.connect cursor self.conn.cursor..
How to get the function name as string in Python? http://stackoverflow.com/questions/251464/how-to-get-the-function-name-as-string-in-python Traceback most recent call last File stdin line 1 in AttributeError 'builtin_function_or_method' object has no attribute 'func_name'..
What are “named tuples” in Python? http://stackoverflow.com/questions/2970608/what-are-named-tuples-in-python Point namedtuple 'Point' 'x y' pt1 Point 1.0 5.0 pt1.x 2.0 AttributeError can't set attribute If you want to be able change the values..
Python decorator makes function forget that it belongs to a class http://stackoverflow.com/questions/306130/python-decorator-makes-function-forget-that-it-belongs-to-a-class to print Entering C.f but instead I get this error message AttributeError 'function' object has no attribute 'im_class' Presumably this..
Why does python use two underscores for certain things? http://stackoverflow.com/questions/3443043/why-does-python-use-two-underscores-for-certain-things and __getattribute__ is not implemented or raised AttributeError. And some of them are really advanced topics that get you deeeeep..
Accessing dict keys like an attribute in Python? http://stackoverflow.com/questions/4984647/accessing-dict-keys-like-an-attribute-in-python access non existant key as an attribute correctly raises AttributeError instead of KeyError Cons For the non initiated it seems like..
How to know if an object has an attribute in Python http://stackoverflow.com/questions/610883/how-to-know-if-an-object-has-an-attribute-in-python most recent call last File stdin line 1 in module AttributeError SomeClass instance has no attribute 'property' How can you tell..
Why are Python's 'private' methods not actually private? http://stackoverflow.com/questions/70528/why-are-pythons-private-methods-not-actually-private Traceback most recent call last File line 1 in AttributeError MyClass instance has no attribute '__myPrivateMethod' dir obj.. Traceback most recent call last File line 1 in AttributeError MyClass instance has no attribute '__myPrivateMethod' Everything..
How do I correctly clean up a Python object? http://stackoverflow.com/questions/865115/how-do-i-correctly-clean-up-a-python-object self.files os.unlink file __del__ self above fails with an AttributeError exception. I understand Python doesn't guarantee the existence..
Making a flat list out of list of lists in Python [duplicate] http://stackoverflow.com/questions/952914/making-a-flat-list-out-of-list-of-lists-in-python most recent call last File line 1 in File line 1 in AttributeError 'NoneType' object has no attribute 'extend' python list share..
Adding a Method to an Existing Object http://stackoverflow.com/questions/972/adding-a-method-to-an-existing-object most recent call last File stdin line 1 in module AttributeError A instance has no attribute 'barFighters' More information can..
http://stackoverflow.com/questions/972362/spawning-process-from-python all open files try maxfd os.sysconf SC_OPEN_MAX except AttributeError ValueError maxfd 1024 for fd in range maxfd try os.close fd..
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