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How to automate createsuperuser on django?

... Personally I don't think deleting the user on each build is a good idea. You risk unintentionally deleting any associated records via a cascade delete. A safer option is to simply bail-out if the user already exists (or update the ...
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How can I obtain the element-wise logical NOT of a pandas Series?

... Wierd, I actually tested the tilde as it was mentioned in the documentation, but it didn't perform the same as np.invert :S – root Apr 14 '13 at 13:11 ...
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How to ignore xargs commands if stdin input is empty?

... answered Nov 28 '11 at 13:49 Sven MarnachSven Marnach 446k100100 gold badges833833 silver badges753753 bronze badges ...
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How to keep a Python script output window open?

... | edited May 2 '17 at 11:32 M.M 126k1717 gold badges156156 silver badges284284 bronze badges answere...
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How can I use xargs to copy files that have spaces and quotes in their names?

... You can combine all of that into a single find command: find . -iname "*foobar*" -exec cp -- "{}" ~/foo/bar \; This will handle filenames and directories with spaces in them. You can use -name to get case-sensitive results. Note: The ...
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How to log source file name and line number in Python

... Community♦ 111 silver badge answered Feb 10 '09 at 16:33 SebSeb 14.2k77 gold badges3535 s...
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Evaluating a mathematical expression in a string

...p://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 use it more easily in other places. ''' class NumericStringParser(object): ''' Most of this code comes from the fourFn.py pyparsing example ...
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What does 'COLLATE SQL_Latin1_General_CP1_CI_AS' do?

...parts: latin1 makes the server treat strings using charset latin 1, basically ascii CP1 stands for Code Page 1252 CI case insensitive comparisons so 'ABC' would equal 'abc' AS accent sensitive, so 'ü' does not equal 'u' P.S. For more detailed information be sure to read @solomon-rutzky's answer...
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Where is debug.keystore in Android Studio

... go to "signing" and select your default or any keystore you want and fill all the details. In case you are not able to fill the details, hit the green '+' button. I've highlighted in the screenshot. Step 2) VERY IMPORTANT: Goto Build Types> select your build type and select your "Signing Config...
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How do you install ssh-copy-id on a Mac?

... Victor SergienkoVictor Sergienko 11k22 gold badges4242 silver badges7373 bronze badges add a c...