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What does Python's eval() do?
In the book that I am reading on Python, it keeps using the code eval(input('blah'))
10 Answers
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How can I view the shared preferences file using Android Studio?
...data/data/< name of your package >/shared_prefs/". You will find the XML there... and also you can copy it for inspection.
If you have a non-rooted device it's not possible to do that directly from Android Studio. However, you can access the file with adb shell as long as your application is ...
How do I get a string format of the current date time, in python?
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You can use the datetime module for working with dates and times in Python. The strftime method allows you to produce string representation of dates and times with a format you specify.
>>> import datetime
>>> datetime.date.today().strftime("%B %d, %Y")
'July 23, 2010'
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Python “extend” for a dictionary
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a.update(b)
Latest Python Standard Library Documentation
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How do HTML parses work if they're not using regexp?
...od enough for HTML? Sadly, no. Maybe for super-duper carefully validated XML, actually, in which all the tags always line up perfectly. In real-world HTML, you can easily find snippets like <b><i>wow!</b></i>. This obviously doesn't nest, so in order to parse it correctly...
How to install packages offline?
What's the best way to download a python package and it's dependencies from pypi for offline installation on another machine? Is there any easy way to do this with pip or easy_install? I'm trying to install the requests library on a FreeBSD box that is not connected to the internet.
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How can I find where Python is installed on Windows?
I want to find out my Python installation path on Windows. For example:
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How to return dictionary keys as a list in Python?
In Python 2.7 , I could get dictionary keys , values , or items as a list:
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Select all text inside EditText when it gets focus
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You can try in your main.xml file:
android:selectAllOnFocus="true"
Or, in Java, use
editText.setSelectAllOnFocus(true);
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How can I split and parse a string in Python?
I am trying to split this string in python: 2.7.0_bf4fda703454
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