Most voted questions in Python

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2 answers

Avoiding multiple nested for-loops in python

Instead of multi-loop, If you can categorize ...READ MORE

Sep 15, 2018 in Python by pedro67657
• 160 points

edited Sep 15, 2018 by Vardhan 15,714 views
0 votes
1 answer

Modify int in place

Use a list rather than a tuple: my_container ...READ MORE

Sep 14, 2018 in Python by Priyaj
• 58,090 points
986 views
0 votes
1 answer

SKLearn NMF Vs Custom NMF

The choice of the optimizer has a ...READ MORE

Sep 14, 2018 in Python by Priyaj
• 58,090 points
574 views
0 votes
1 answer

Avoid killing children when parent process is killed

I would recommend against your design as ...READ MORE

Sep 14, 2018 in Python by Priyaj
• 58,090 points
571 views
0 votes
1 answer

Crawling after login in Python

You missed a few login data forms, ...READ MORE

Sep 14, 2018 in Python by Priyaj
• 58,090 points
731 views
0 votes
1 answer

Convert string list of dict from csv into JSON object in python

You can use the ast module Ex: import ast s = """[{'10': ...READ MORE

Sep 12, 2018 in Python by Priyaj
• 58,090 points
2,350 views
0 votes
1 answer

How to invoke method on GUI thread but without have that method in QMainWindow class (Pyqt)

It is possible to handle this by ...READ MORE

Sep 12, 2018 in Python by Priyaj
• 58,090 points
2,466 views
0 votes
1 answer

How to find index from raw and column in python?

You probably want to use np.ravel_multi_index: import numpy as ...READ MORE

Sep 12, 2018 in Python by Priyaj
• 58,090 points
691 views
0 votes
1 answer

Python: Issue with 'unexpected end of pattern'

I should start by stating that using ...READ MORE

Sep 12, 2018 in Python by Priyaj
• 58,090 points
2,376 views
0 votes
1 answer

Balanced binary tree python

Instead of multiplying the number of nodes ...READ MORE

Sep 12, 2018 in Python by Priyaj
• 58,090 points
605 views
0 votes
1 answer

How is Python 2.7.3 and Python 3.3 different?

raw_input() is not used in Python 3. Use input()  ...READ MORE

Sep 12, 2018 in Python by SDeb
• 13,300 points
690 views
0 votes
1 answer

Python sort() function arguments

Both sort and sorted have three keyword arguments: cmp, key and reverse. L.sort(cmp=None, key=None, reverse=False) -- ...READ MORE

Oct 8, 2018 in Python by SDeb
• 13,300 points
7,499 views
0 votes
1 answer

Measuring the distance between pixels on OpenCv with Python

Assuming input frames will have "close to ...READ MORE

Sep 11, 2018 in Python by Priyaj
• 58,090 points
5,429 views
0 votes
1 answer

Pyomo parallel processing to solve an instance

Depends on the solver and the model. ...READ MORE

Sep 11, 2018 in Python by Priyaj
• 58,090 points
659 views
0 votes
1 answer

Restart python script automatically even when it crashes in Linux

Maybe this would be more robust? 1) save ...READ MORE

Sep 11, 2018 in Python by Priyaj
• 58,090 points
2,801 views
0 votes
1 answer

setuptools: build shared libary from C++ code, then build Cython wrapper linked to shared libary

There is a seemingly undocumented feature of setup that ...READ MORE

Sep 11, 2018 in Python by Priyaj
• 58,090 points
511 views
0 votes
1 answer

Comparing two files contents in python

Considering your file "Unique.txt" does just containt the IP ...READ MORE

Sep 11, 2018 in Python by Priyaj
• 58,090 points
534 views
0 votes
1 answer

Python while sampling

From guessing I would say, this could ...READ MORE

Sep 10, 2018 in Python by Priyaj
• 58,090 points
447 views
0 votes
1 answer

ProgrammingError: not all arguments converted during string formatting

Sorted!!!! just found the solution, 1 - apparently ...READ MORE

Sep 10, 2018 in Python by Priyaj
• 58,090 points
19,771 views
0 votes
1 answer

How to download intext images with beautiful soup

Try this: html_data = """ <td colspan="3"><b>"Assemble under ...READ MORE

Sep 10, 2018 in Python by Priyaj
• 58,090 points
5,207 views
0 votes
1 answer

Make a unix alias with python script

The scope of an alias command is the shell ...READ MORE

Sep 10, 2018 in Python by Priyaj
• 58,090 points
645 views
0 votes
1 answer

Avoiding multiple nested for-loops in python

You can replace the three loops with: from ...READ MORE

Sep 10, 2018 in Python by Priyaj
• 58,090 points
2,988 views
0 votes
1 answer

How can I read Piano notes on Python?

First of all you need to find ...READ MORE

Sep 11, 2018 in Python by charlie_brown
• 7,720 points
2,956 views
0 votes
1 answer

What is the difference between python's file I/O system when using 'w' and 'wb'?

Only in Windows, in the latter case, ...READ MORE

Sep 11, 2018 in Python by charlie_brown
• 7,720 points
1,225 views
0 votes
1 answer

GAE: python code to check if i'm on dev_appserver or deployed to appspot

I don't know if you still need ...READ MORE

Sep 11, 2018 in Python by anonymous
655 views
0 votes
1 answer

Getting some errors regarding python when using sublime text

I don't know if you still need ...READ MORE

Sep 8, 2018 in Python by charlie_brown
• 7,720 points
488 views
0 votes
1 answer

Avoiding multiple nested for-loops in python

You can replace the three loops with: from ...READ MORE

Sep 7, 2018 in Python by Priyaj
• 58,090 points
647 views
0 votes
1 answer

Modify int in place

Use a list rather than a tuple: my_container ...READ MORE

Sep 7, 2018 in Python by Priyaj
• 58,090 points
388 views
0 votes
1 answer

SKLearn NMF Vs Custom NMF

The choice of the optimizer has a ...READ MORE

Sep 7, 2018 in Python by Priyaj
• 58,090 points
471 views
0 votes
1 answer

Avoid killing children when parent process is killed

I would recommend against your design as ...READ MORE

Sep 7, 2018 in Python by Priyaj
• 58,090 points
5,390 views
0 votes
1 answer

How can I rename files on the fly using Python?

You could simply use a wrapper object ...READ MORE

Sep 7, 2018 in Python by aryya
• 7,450 points
615 views
0 votes
2 answers

How can I install external binaries using portable python

0110100001000101001010101001011010100100111100101001 READ MORE

Jan 24, 2019 in Python by anonymous
1,801 views
0 votes
1 answer

How can I match tuple elements with list elements

It's better if you convert your eagles ...READ MORE

Sep 7, 2018 in Python by aryya
• 7,450 points
2,515 views
0 votes
1 answer

Need help with Tkinter window formatting using Python

Tkininter comes with the columnspan argument to span the labels ...READ MORE

Sep 7, 2018 in Python by aryya
• 7,450 points
655 views
0 votes
1 answer

Crawling after login in Python

You missed a few login data forms, ...READ MORE

Sep 7, 2018 in Python by Priyaj
• 58,090 points
1,478 views
0 votes
1 answer

How to use BeautifulSoup for Webscraping

Your code is good until you get ...READ MORE

Sep 6, 2018 in Python by Priyaj
• 58,090 points
1,980 views
0 votes
1 answer

1 Year Rolling mean pandas on column date

I believe this should work for you: # ...READ MORE

Sep 6, 2018 in Python by Priyaj
• 58,090 points
14,097 views
0 votes
1 answer

Start an iteration on first row of a group Pandas

For anyone needing this information in the ...READ MORE

Sep 6, 2018 in Python by Priyaj
• 58,090 points
2,099 views
0 votes
1 answer

How to evaluate a soft Voting classifier being trained on some data

VotingClassifier does not have a best_score_ attribute. ...READ MORE

Sep 6, 2018 in Python by Priyaj
• 58,090 points
1,012 views
0 votes
1 answer

OSX 10.11 with py2app?

Try this: In the directory of Sandwich.py (or ...READ MORE

Sep 6, 2018 in Python by Priyaj
• 58,090 points
774 views
0 votes
1 answer

Python: how to print long text on different lines?

replace with a newline char. file.write(response.read().decode('utf-8').replace(";","\n")) In [72]: ...READ MORE

Sep 5, 2018 in Python by slayer
• 29,350 points
1,266 views
0 votes
1 answer

Numpy: Multiplying large arrays with dtype=int8 is SLOW

Unfortunately, as correctly underlined in the comments, the ...READ MORE

Sep 5, 2018 in Python by Priyaj
• 58,090 points
2,648 views
0 votes
1 answer

Plot a k-distance graph in python

You probably want to use the matrix ...READ MORE

Sep 5, 2018 in Python by Priyaj
• 58,090 points
4,710 views
0 votes
1 answer

Python error: No handlers could be found for logger “xhtml2pdf”

The only solution is to define a ...READ MORE

Sep 5, 2018 in Python by Priyaj
• 58,090 points
1,988 views
0 votes
1 answer

How to create transaction in GnuCash in response to an email?

Here's a template, along with a couple ...READ MORE

Sep 5, 2018 in Python by Priyaj
• 58,090 points
757 views
0 votes
2 answers

How do play audio (playsound) in background of Python script?

There’s an optional second argument, block, which ...READ MORE

Jun 8, 2019 in Python by anonymous
26,976 views
0 votes
1 answer

How does time series analysis with statsmodels work?

I'd really like to see a data ...READ MORE

Sep 4, 2018 in Python by Priyaj
• 58,090 points
4,298 views
0 votes
1 answer

Manage websockets across multiple servers / workers

So I am only familiar with Socket.IO ...READ MORE

Sep 4, 2018 in Python by Priyaj
• 58,090 points
4,300 views
0 votes
1 answer

How to resize image canvas to maintain square aspect ratio in Python, OpenCv

Building on Alexander-Reynolds answer above, here is ...READ MORE

Sep 4, 2018 in Python by Priyaj
• 58,090 points
4,862 views
0 votes
1 answer

Can I configure Django runserver to reload when static or non-python files are changed?

There is no need to reload server, ...READ MORE

Sep 4, 2018 in Python by Priyaj
• 58,090 points
6,730 views