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matplotlib does not show my drawings although I call pyplot.show()
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unutbuunutbu
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Programmatically shut down Spring Boot application
...rios DelimanolisSotirios Delimanolis
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Why create “Implicitly Unwrapped Optionals”, since that implies you know there's a value?
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Catfish_ManCatfish_Man
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Display help message with python argparse when script is called without any arguments
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self.print_help()
sys.exit(2)
parser = MyParser()
parser.add_argument('foo', nargs='+')
args = parser.parse_args()
Note that the above solution will print the help message whenever the error
method is triggered. For example, test.py --blah will print the help message
too if --b...
Programmatically align a toolbar on top of the iPhone keyboard
In several cases I want to add a toolbar to the top of the iPhone keyboard (as in iPhone Safari when you're navigating form elements, for example).
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Random number from a range in a Bash Script
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leedm777leedm777
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Finish all previous activities
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Intent intent = new Intent(getApplicationContext(), Home.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
This will clear all the activities on top of home.
Assuming you are finishing the login screen when the user logs in and home is created and afterwards all ...
How to completely remove an issue from GitHub?
...(still no deletion possible).
See "The Ghost of Issues Past", where GitHub advise to check and close:
issues opened over a year ago state:open created:<2013-01-01
the ones I'm involved with involves:twp state:open created:<2013-01-01
and those not updated in the last year involves:twp state...
Insert a string at a specific index
...es the content of a string by removing a range of
* characters and/or adding new characters.
*
* @this {String}
* @param {number} start Index at which to start changing the string.
* @param {number} delCount An integer indicating the number of old chars to remove.
* @pa...
How can I upgrade specific packages using pip and a requirements file?
...irements file, in a virtualenv, for my Django projects. I'm trying to upgrade some packages, notably Django itself, and I'm getting an error about source code conflicts:
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