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Unpack a list in Python?
...function_that_needs_strings(*my_list)
where my_list can be any iterable; Python will loop over the given object and use each element as a separate argument to the function.
See the call expression documentation.
There is a keyword-parameter equivalent as well, using two stars:
kwargs = {'foo': ...
How do I check (at runtime) if one class is a subclass of another?
... unit testing of many things, particularly Django's models, much easier. "Python is not Java." Why must python programmers have such chips on their shoulders?
– Michael Bacon
Aug 17 '15 at 18:32
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Who sets response content-type in Spring MVC (@ResponseBody)
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@zod: In DispatcherServlet's config (...-servlet.xml)
– axtavt
Mar 30 '11 at 11:57
Thanks. ...
How to check if a value exists in a dictionary (python)
I have the following dictionary in python:
6 Answers
6
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Python truncate a long string
How does one truncate a string to 75 characters in Python?
17 Answers
17
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adding header to python requests module
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From http://docs.python-requests.org/en/latest/user/quickstart/
url = 'https://api.github.com/some/endpoint'
payload = {'some': 'data'}
headers = {'content-type': 'application/json'}
r = requests.post(url, data=json.dumps(payload), headers=...
How do I copy an entire directory of files into an existing directory using Python?
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See this similar question.
Copy directory contents into a directory with python
Reference - https://docs.python.org/3/distutils/apiref.html#distutils.dir_util.copy_tree
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Move to another EditText when Soft Keyboard Next is clicked on Android
...r.
Change default behaviour of directional navigation by using following XML attributes:
android:nextFocusDown="@+id/.."
android:nextFocusLeft="@+id/.."
android:nextFocusRight="@+id/.."
android:nextFocusUp="@+id/.."
Besides directional navigation you can use tab navigation. For this...
Can Python print a function definition?
...nt out the definition of a function. Is there a way to accomplish this in Python?
7 Answers
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What does it mean if a Python object is “subscriptable” or not?
...ivalent to mathematical notation that uses actual subscripts; e.g. a[1] is Python for what mathematicians would write as a₁. So "subscriptable" means "able to be subscripted". Which, in Python terms, means it has to implement __getitem__(), since a[1] is just syntactic sugar for a.__getitem__(1).
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