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A non-blocking read on a subprocess.PIPE in Python
...ort Queue, Empty
except ImportError:
from Queue import Queue, Empty # python 2.x
ON_POSIX = 'posix' in sys.builtin_module_names
def enqueue_output(out, queue):
for line in iter(out.readline, b''):
queue.put(line)
out.close()
p = Popen(['myprogram.exe'], stdout=PIPE, bufsize=1...
Input text dialog Android
...();
Here is the example layout used to create the EditText dialog:
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="@dimen/c...
Accessing dict_keys element by index in Python3
...
Call list() on the dictionary instead:
keys = list(test)
In Python 3, the dict.keys() method returns a dictionary view object, which acts as a set. Iterating over the dictionary directly also yields keys, so turning a dictionary into a list results in a list of all the keys:
>>...
Python's os.makedirs doesn't understand “~” in my path
... So I didn't use os.path.expanduser, and did what the OP did, and python created "~" directory in my current directory. How can I delete that directory (without removing the actual home directory)?
– Happy Mittal
Aug 14 '19 at 11:14
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Choosing a file in Python with simple Dialog
I would like to get file path as input in my Python console application.
6 Answers
6
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Should I use 'has_key()' or 'in' on Python dicts?
...
in is definitely more pythonic.
In fact has_key() was removed in Python 3.x.
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Read the package name of an Android APK
...d APK. I have tried to unzip the APK and read contents of AndroidManifest.xml , but seems it's not a text file.
23 Answers...
Programmatically stop execution of python script? [duplicate]
Is it possible to stop execution of a python script at any line with a command?
4 Answers
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Do SVG docs support custom data- attributes?
In HTML5, elements can have arbitrary metadata stored in XML attributes whose names start with data- such as <p data-myid="123456"> . Is this part of the SVG spec too?
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How should I read a file line-by-line in Python?
In pre-historic times (Python 1.4) we did:
4 Answers
4
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