Most answered questions in Python

0 votes
1 answer

Determine the type of an object?

To get the type of an object, ...READ MORE

Sep 18, 2018 in Python by Priyaj
 • 58,090 points • 592 views
0 votes
1 answer

How to add python console in spyder

(Spyder developer here) The Python console was ...READ MORE

Sep 18, 2018 in Python by Priyaj
 • 58,090 points • 4,694 views
0 votes
1 answer

Writing unit tests in Python: How do I start?

If you're brand new to using unittests, ...READ MORE

Sep 18, 2018 in Python by Priyaj
 • 58,090 points • 759 views
0 votes
1 answer

How to write "not equal" in python?

The keywords is and is not are ...READ MORE

Sep 18, 2018 in Python by SayantiniDeb
 • 200 points • 2,207 views
0 votes
1 answer

__init__ and self in python

The self variable represents an instance of ...READ MORE

Sep 18, 2018 in Python by SayantiniDeb
 • 200 points • 722 views
0 votes
1 answer

What is getattr() exactly and how do I use it?

You can view a full example here: http://www.diveintopython.net/power_of_introspection/index.html Introspection ...READ MORE

Sep 17, 2018 in Python by bug_seeker
 • 15,520 points • 611 views
0 votes
1 answer

How can I print variable and string on same line in Python?

Use , to separate strings and variables while printing: print ...READ MORE

Sep 17, 2018 in Python by Priyaj
 • 58,090 points • 3,346 views
0 votes
1 answer

Creating a new dict in Python

Call dict with no parameters new_dict = dict() or simply write new_dict ...READ MORE

Sep 17, 2018 in Python by Priyaj
 • 58,090 points • 414 views
0 votes
1 answer

Understanding repr( ) function in Python

>>> x = 'foo' >>> x 'foo' So the name x is ...READ MORE

Sep 17, 2018 in Python by Priyaj
 • 58,090 points • 5,951 views
0 votes
1 answer

Raw_Input() Is Not Defined

For Python 3.x, use input(). For Python 2.x, ...READ MORE

Sep 17, 2018 in Python by Priyaj
 • 58,090 points • 1,286 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 • 2,351 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
+5 votes
1 answer

What are metaclasses in Python?

A metaclass instantiates and defines behavior for ...READ MORE

Sep 11, 2018 in Python by Priyaj
 • 58,090 points • 621 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 • 19,772 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
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
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