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python - process.stdout.readline() hangs. How to use it properly?
I want to repeatedly send requests to process standard input and receive responses from standard output without calling ... print 'Input=',s See Question&Answers more detail:os...
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python 3.x - spacy 2.2.3 FileNotFoundError: [Errno 2] No such file or directory: 'thinc\neural\_custom_kernels.cu' in pyinstaller
I was trying to create a executable file using pyinstaller. I got bellow issue while executing the issue. File ... 3 version. Thanks in Advance See Question&Answers more detail:os...
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python - Openpyxl max_row and max_column wrongly reports a larger figure
My query is to do with a function that is part of a parsing script Im developing. I am trying to write a ... another method to achieve my aim? See Question&Answers more detail:os...
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python - MatPlotLib, datetimes, and TypeError: ufunc 'isfinite' not supported for the input types…
Here is a tiny piece of code that produces a filled in region between two lines of a graph: import matplotlib. ... using fill*) works just fine. See Question&Answers more detail:os...
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python - Non-detached PKCS#7 SHA1+RSA signature without M2Crypto
I'm trying to create a non-detached signature on python3. I currently have code that does this on python2 with ... +openssl as much as possible. See Question&Answers more detail:os...
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python 3.x - How to combine multiple columns in a Data Frame to Pandas datetime format
I have a pandas data frame with values as below ProcessID1 UserID Date Month Year Time 248 Tony 29 4 2017 23: ... & time to a pd.datetimeformat? See Question&Answers more detail:os...
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python - Converting Pandas Timestamp to just the time (looking for something faster than .apply)
So if I have a timestamp in pandas as such: Timestamp('2014-11-07 00:05:00') How can I create a new ... attribute 'astype')... any ideas? See Question&Answers more detail:os...
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python - Install pysqlite in virtualenv with python3 support
I've created virtualenv with: mkvirtualenv -p /usr/bin/python3.4 django After, I tried install pysqlite: pip ... How can I resolve this? See Question&Answers more detail:os...
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python - Find boolean mask by pattern
I have array: arr = np.array([1,2,3,2,3,4,3,2,1,2,3,1,2,3,2,2,3,4,2,1]) print ... -complicated. Is there some better, more pythonic solution? See Question&Answers more detail:os...
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python - Pandas concatenate alternating columns
I have two dataframes as follows: df2 = pd.DataFrame(np.random.randn(5,2),columns=['A','C']) df3 = ... which two dataframes I want to combine. See Question&Answers more detail:os...
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python - Django admin - How can I add the green plus sign for Many-to-many Field in custom admin form
The green plus sign button for adding new instances in the admin form disappears for my MultiSelect field (photos) ... Any help is apprecietad! See Question&Answers more detail:os...
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python - Movie Review Classification with Recurrent Networks
As far as I know and research, the sequences in a data set can be of different lengths; we do not need to ... anyone help me on this point? See Question&Answers more detail:os...
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python - Appending Pandas DataFrame to existing Excel document
Per https://github.com/pandas-dev/pandas/pull/21251/files/09e5b456e1af5cde55f18f903ab90c761643b05a, we should be ... form being overwritten? See Question&Answers more detail:os...
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python - Right-to-Left and Left-to-Right printed nicely
I want it to produce the number next to a word so that I can ask the user to select the word by using the ... figure there must be a better way. See Question&Answers more detail:os...
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python - Creating simple form with qt-designer and pyqt
I'm trying to run my first application in pyqt. My form looks fine when I'm doing preview in designer: http ... resources/> <connections/> </ui> See Question&Answers more detail:os...
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python - Selenium with pyvirtualdisplay unable to locate element
I have a working script that logs into a site using selenium like this: script.py from pyvirtualdisplay ... pyvirtualdisplay and selenium ? See Question&Answers more detail:os...
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python - Drawing polygons in numpy arrays
I'm trying to draw polygons like this: In [1]: canvas = numpy.zeros((12, 12), dtype=int) In [2]: ... to draw a filled polygon to an array? See Question&Answers more detail:os...
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python - PyWin32 (226) and virtual environments
[PyPI]: pywin32 226 has been released on 20191110. It works on most of the Python installations (e.g. works ... likely due to a circular import) See Question&Answers more detail:os...
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python - "TypeError: native Qt signal is not callable" with custom slots
The Environment I am running an Anaconda environment with Python 3.4. I am using PyCharm as my IDE. The Objective ... how to put this together? See Question&Answers more detail:os...
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python 3.x - HTTP Error 403: Forbidden while downloading file using urllib
I have this line of code: urllib.request.urlretrieve('http://lolupdater.com/downloads/LPB.exe', 'LPBtest.exe'), ... : HTTP Error 403: Forbidden. See Question&Answers more detail:os...
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python - Removing Duplicates from Nested List Based on First 2 Elements
I'm trying to remove duplicates from a nested list only if the first 2 elements are the same, ignoring the ... exactly what i want otherwise. See Question&Answers more detail:os...
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python - Skip every nth index of numpy array
In order to do K-fold validation I would like to use slice a numpy array such that a view of the ... where the dependencies are fixed. See Question&Answers more detail:os...
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python - Why does my code print "built-in method" and some hex numbers?
Here is my Key function: def Key(message, decision): key = input("Input the key which will be used to encode the ... s wrong? How can I fix it? See Question&Answers more detail:os...
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python - How is int.from_bytes() calculated?
I am trying to understand what from_bytes() actually does. The documentation mention this: The byteorder argument ... how is it calculated? See Question&Answers more detail:os...
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python - How to keep numpy from broadcasting when creating an object array of different shaped arrays
I try to store a list of different shaped arrays as a dtype=object array using np.save (I'm aware I could ... np.save('test.npy', save_array) See Question&Answers more detail:os...
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python - How to change the layout dynamically? How to add and remove layout objects properly?
I need to build an app with many plots. It will have some tabs, and one gridplot within the tabs with some plots ... 2: Bokeh version 0.12.14 See Question&Answers more detail:os...
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python - merging/concatenating arrays with different elements
How to merge a mix of different elements (matlab style) in numpy? [array([ 0.]), 0.0, 0.0011627, ... & combining of vectors and scalars? See Question&Answers more detail:os...
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python - Can we make correlated queries with SQLAlchemy
I'm trying to translate this SQL query into a Flask-SQLAlchemy call: SELECT * FROM "ENVOI" WHERE "ID_ENVOI" IN (SELECT ... know a way to do it ? See Question&Answers more detail:os...
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