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How do I capture SIGINT in Python?
I'm working on a python script that starts several processes and database connections. Every now and then I want to kill the script with a Ctrl + C signal, and I'd like to do some cleanup.
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Storing Python dictionaries
I'm used to bringing data in and out of Python using CSV files, but there are obvious challenges to this. Are there simple ways to store a dictionary (or sets of dictionaries) in a JSON or pickle file?
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Line-breaking widget layout for Android
...outParams(2, 0));
}
setContentView(l);
}
}
Or in an XML layout:
<se.fnord.android.layout.PredicateLayout
android:id="@+id/predicate_layout"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
/>
And the Layout:
package se.fnord.androi...
Is there a Python Library that contains a list of all the ascii characters?
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Remember also that in Python 3 you should call range(127), since range was removed and xrange re-named. Also, to get Unicode characters in Python 2 you should call unichr(i) but in Python 3 simply chr(i)
– Benj
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Calculating a directory's size using Python?
...s anybody got a nice routine for calculating the size of a directory using Python? It would be very nice if the routine would format the size nicely in Mb/Gb etc.
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Getting command-line password input in Python
... getpass is a standard library module that's been around since at least Python 2.5
– jocassid
Aug 9 '18 at 19:43
1
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Open document with default OS application in Python, both in Windows and Mac OS
...he document icon in Explorer or Finder. What is the best way to do this in Python?
13 Answers
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Length of an integer in Python
In Python, how do you find the number of digits in an integer?
22 Answers
22
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Pythonic way to check if a list is sorted or not
Is there a pythonic way to check if a list is already sorted in ASC or DESC
23 Answers
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Pythonic way to create a long multi-line string
I have a very long query. I would like to split it in several lines in Python. A way to do it in JavaScript would be using several sentences and joining them with a + operator (I know, maybe it's not the most efficient way to do it, but I'm not really concerned about performance in this stage, jus...