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Python extending with - using super() Python 3 vs Python 2
...er didn't clarify anything for me. In Python 2, super(__class__) gives NameError: global name '__class__' is not defined, and super(self.__class__) is erroneous as well. You must provide an instance as a second argument, which would suggest you need to do super(self.__class__, self), but that is wro...
How can I find and run the keytool
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keytool error: java.lang.Exception: Only one command is allowed: both -exportcert and -list were specified.
– Gustaf Liljegren
Nov 11 '19 at 20:58
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return statement vs exit() in main()
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abort() exits with error condition (non-zero exit code) and may be even a core. If you need to exit w/o calling static destructors, use _exit .
– user3458
Jan 20 '09 at 14:46
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How to find keys of a hash?
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edited Mar 6 '19 at 15:05
Jost
18122 silver badges1515 bronze badges
answered Aug 3 '11 at 3:02
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npm throws error without sudo
...ever I try to search or install something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin.
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Why is parenthesis in print voluntary in Python 2.7?
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answered Aug 15 '12 at 17:05
Karlo SmidKarlo Smid
50511 gold badge55 silver badges1313 bronze badges
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How do I convert from int to String?
...omes "5").
– SimonJ
Nov 5 '10 at 14:05
5
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How to set IntelliJ IDEA Project SDK
... Hey , so far i did all the required things and i still get ** Error:Invalid SDK Home path set. Please set your SDK path correctly. ** .. Any further help ??
– HasS
May 9 '16 at 12:54
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How to pass variable from jade template file to a script file?
... MercMerc
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What is Eclipse's Ctrl+O (Show Outline) shortcut equivalent in IntelliJ IDEA?
I like to use Eclipse's shortcut Ctrl + O which outlines the current source. Is there an equivalent shortcut in IntelliJ IDEA?
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