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How to set the current working directory? [duplicate]
How to set the current working directory in Python?
5 Answers
5
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How to call a shell script from python code?
How to call a shell script from python code?
12 Answers
12
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“TypeError: (Integer) is not JSON serializable” when serializing JSON in Python?
I am trying to send a simple dictionary to a json file from python, but I keep getting the "TypeError: 1425 is not JSON serializable" message.
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Admob Error in Eclipse for android:configChanges
...giving me an error on the android:configChanges line in my AndroidManifest.xml:
7 Answers
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Using property() on classmethods
... class foo(object):
... _var = 5
... class __metaclass__(type): # Python 2 syntax for metaclasses
... pass
... @classmethod
... def getvar(cls):
... return cls._var
... @classmethod
... def setvar(cls, value):
... cls._var = value
...
>>>...
Connecting to remote URL which requires authentication using Java
...sult, or call a method variant that does not produce chunked output. javax.xml.bind.DatatypeConverter seems safer.
– Jesse Glick
May 9 '13 at 15:00
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Python group by
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I'm working on a MapReduce program in python, just wondering is there any way to group by values in a list without dealing with dictionaries or external library such as pandas? If not, then how can I get rid of items and type in my result?
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Url decode UTF-8 in Python
I have spent plenty of time as far as I am newbie in Python.
How could I ever decode such a URL:
3 Answers
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Android Studio says “cannot resolve symbol” but project compiles
...of my libs.
If you go to yourProject/.idea/libraries/ you'll see a list of xml files that contains the link to the compiled version of your libs. These files starts with Gradle__artifacts_*.xml (where * is the name of your libs).
So in order for Android Studio to take the latest version of your lib...
How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
...ate.enable_lazy_load_no_trans">true</property>
in hibernate.cfg.xml or persistence.xml
The problem to keep in mind with this property are well explained here
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