Trending questions in Python

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Replace NaN in rolling mean in python

Try this: In [92]: ts.rolling(window=2, min_periods=1).mean() Out[92]: ...READ MORE

Sep 27, 2018 in Python by Priyaj
 • 58,020 points • 8,478 views
0 votes
0 answers

how to deploy bluk python yamls on kubernetes using jinja template

1.how to deploy  python  services yamls  or ...READ MORE

Mar 19, 2019 in Python by devops learner
 • 1,031 views
0 votes
5 answers

What to study in Python to do freelancing using this?

Hello, you are on the right track. ...READ MORE

Feb 27, 2019 in Python by Priyaj
 • 58,020 points • 1,694 views
0 votes
1 answer

how to delete a file in python?

to delete a file import os os.remove('filename') this will delete ...READ MORE

Mar 18, 2019 in Python by Mohammad
 • 3,230 points • 1,009 views
0 votes
1 answer

I have a code that I want to use alter values between two columns in my dataset

Hi @elvin. I read your script and ...READ MORE

Mar 17, 2019 in Python by Omkar
 • 69,220 points • 1,056 views
0 votes
1 answer

How to filter HTML tags and resolve entities using Python?

Him the answer is a pretty simple ...READ MORE

Feb 13, 2019 in Python by Nymeria
 • 3,560 points • 2,425 views
0 votes
1 answer

Does python support the concept of global variables?

In Python, a variable declared outside of ...READ MORE

Mar 12, 2019 in Python by rajesh kumar
 • 1,320 views
0 votes
1 answer

how to install pandas in python

it is very basic to install pandas if ...READ MORE

Mar 6, 2019 in Python by Waseem
 • 4,540 points • 1,512 views
0 votes
1 answer

Display details of importer

Yes, you can perform the same by ...READ MORE

Mar 15, 2019 in Python by SDeb
 • 13,300 points • 1,081 views
0 votes
1 answer

Get business days between start and end date using pandas

You can use BDay() to get the ...READ MORE

Feb 15, 2019 in Python by SDeb
 • 13,300 points • 2,275 views
0 votes
2 answers

argparse argument order

Using Pisa will serve your needs.. READ MORE

Feb 28, 2019 in Python by Pratosh kumar
 • 1,717 views
0 votes
0 answers

how to do subsetting in python list?

how do i access values while subsetting ...READ MORE

Mar 15, 2019 in Python by Mohammad
 • 3,230 points • 1,056 views
0 votes
1 answer

how to check for exceptions in a file?

try { if (!file.exists("TextFile1.txt")) throw ...READ MORE

Mar 20, 2019 in Python by Mohammad
 • 3,230 points • 802 views
+2 votes
1 answer

How to install pip in windows?

Step 1:  Open the following link and go to ...READ MORE

Nov 27, 2018 in Python by Priyaj
 • 58,020 points • 5,602 views
0 votes
1 answer

can we sort the key value pairs in a dictionary?

we can use OrderedDict import collections result = colections.Ord ...READ MORE

Mar 22, 2019 in Python by Mohammad
 • 3,230 points • 696 views
0 votes
3 answers

Is python version 3.7.2 supported by pycharm jetbrains IDE?

Yes it works fine.. READ MORE

Feb 28, 2019 in Python by Pratosh kumar
 • 1,616 views
0 votes
1 answer

How to get base class type in Python?

Yes, There is an alternative. You can ...READ MORE

Feb 8, 2019 in Python by SDeb
 • 13,300 points • 2,502 views
0 votes
1 answer

How do I check if a list is empty?

You can try the following: if not a:   print("List ...READ MORE

Mar 14, 2019 in Python by SDeb
 • 13,300 points • 1,021 views
0 votes
1 answer

How to extract values from a string or a sequence?

you could use the statements like name[index value ...READ MORE

Mar 6, 2019 in Python by Waseem
 • 4,540 points • 1,356 views
0 votes
1 answer

Transpose list of lists

You can try the following and see ...READ MORE

Mar 2, 2019 in Python by SDeb
 • 13,300 points • 1,535 views
0 votes
1 answer

print(instance(0).id) TypeError: 'list' object is not callable

Hey @Suraj, For me its working fine. ...READ MORE

Jan 18, 2019 in Python by Priyaj
 • 58,020 points • 3,355 views
0 votes
1 answer

Program to store the details multiple employees

import random class Bank: ...READ MORE

Feb 13, 2019 in Python by Omkar
 • 69,220 points • 2,259 views
0 votes
1 answer

what is an else if statement in python?

if condition:    statement elif condition:     statement #this is how you use ...READ MORE

Mar 15, 2019 in Python by Waseem
 • 4,540 points • 964 views
0 votes
1 answer

What is the purpose of inner class in Python?

Advantages of inner class: Logical grouping of classes: ...READ MORE

Feb 7, 2019 in Python by SDeb
 • 13,300 points • 2,465 views
0 votes
0 answers

Excel attachments inside another Excel file handling?

Thank you in advance. I would like open ...READ MORE

Mar 23, 2019 in Python by M
 • 160 points • 618 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 • 8,278 views
0 votes
0 answers

try except is not working while using hdfs command

Hi,  I am trying to run following things ...READ MORE

Mar 6, 2019 in Python by anonymous
 • 1,305 views
0 votes
1 answer

How to install python

@Akanksha if you are new to python, ...READ MORE

Feb 28, 2019 in Python by Anvi
 • 14,150 points • 1,509 views
0 votes
1 answer

How to merge two dictionaries in a single expression?

In Python 3.5 or greater: z = {**x, ...READ MORE

Mar 13, 2019 in Python by Trisha
 • 944 views
0 votes
1 answer

Pygtk color for drag_highlight

To make the line around the EventBox, ...READ MORE

Mar 7, 2019 in Python by SDeb
 • 13,300 points • 1,166 views
0 votes
1 answer

How do I check which files are open or closed in Python?

Hi, good question. I have a solution ...READ MORE

Jan 29, 2019 in Python by Nymeria
 • 3,560 points • 2,774 views
0 votes
1 answer

Why am I getting a error when I am printing two different data types in python?

different data type is being used. that ...READ MORE

Mar 6, 2019 in Python by Mohammad
 • 3,230 points • 1,177 views
0 votes
1 answer

Circular buffer in Python

You can use collections.deque with a maxlen ...READ MORE

Feb 7, 2019 in Python by SDeb
 • 13,300 points • 2,346 views
0 votes
0 answers

what is a name error in python?

why am i getting a name error ...READ MORE

Mar 8, 2019 in Python by anonymous
 • 1,162 views
0 votes
1 answer

how do i check for exceptions in python?

use self.assertRaises method as a context manager. def ...READ MORE

Mar 12, 2019 in Python by Mohammad
 • 3,230 points • 926 views
–1 vote
1 answer

Need help printing a Pandas Dataframe without the index in Python

Hi, the answer is a very simple ...READ MORE

Jan 16, 2019 in Python by Nymeria
 • 3,560 points • 3,333 views
0 votes
1 answer

How do I sort a dictionary by value?

If you construct a dictionary with the ...READ MORE

Mar 13, 2019 in Python by Trisha
 • 880 views
+1 vote
1 answer

Python function to run hdfs commands

proc = subprocess.Popen(args_list, stdout=subprocess.PIPE, stderr=s ...READ MORE

Dec 7, 2018 in Python by Omkar
 • 69,220 points • 4,992 views
0 votes
1 answer

What is the purpose of Zope Interfaces?

You can actually test if your object ...READ MORE

Feb 28, 2019 in Python by SDeb
 • 13,300 points • 1,394 views
0 votes
1 answer

datetime.datetime.now() + 1

You can write the code as follows ...READ MORE

Mar 11, 2019 in Python by SDeb
 • 13,300 points • 865 views
0 votes
0 answers

inv_ypred mean in python

Mar 7, 2019 in Python by anonymous
recategorized Mar 7, 2019 by Vardhan • 1,073 views
0 votes
0 answers

Beautiful soap Python

Need to ignore <a> with <img> tag ...READ MORE

Mar 14, 2019 in Python by Suresh
 • 120 points • 776 views
0 votes
1 answer

Install Python on Ubuntu

@Abha you are right about pre-installation of python, ...READ MORE

Mar 1, 2019 in Python by Pratibha
 • 3,690 points • 1,275 views
0 votes
1 answer

Python script for how much total salary cost has increased

Here you can use groupby() and mean() to get the desired ...READ MORE

Feb 14, 2019 in Python by Umar
 • 1,932 views
0 votes
1 answer

How to find cos(60) in radin measure after importing math function

Hi Kushal!  If you have the value of ...READ MORE

Feb 22, 2019 in Python by Omkar
 • 69,220 points • 1,550 views
0 votes
1 answer

How to find if setuptools is installed in python?

You can use python interpreter to check ...READ MORE

Jan 29, 2019 in Python by Omkar
 • 69,220 points • 2,576 views
0 votes
1 answer

When is the perfect time to use Tornado in python?

There is a server and a webframework. ...READ MORE

Feb 14, 2019 in Python by aryya
 • 7,460 points • 1,885 views
0 votes
1 answer

Add one row to pandas DataFrame

You can try the following : >>> import ...READ MORE

Mar 2, 2019 in Python by SDeb
 • 13,300 points • 1,228 views
0 votes
1 answer

How to write to CSV line by line in python

The simple way of doing this will ...READ MORE

Nov 15, 2018 in Python by findingbugs
 • 3,260 points • 5,823 views
0 votes
1 answer

How do I do monkeypatching in python?

A print statement does its IO through ...READ MORE

Mar 5, 2019 in Python by SDeb
 • 13,300 points • 1,054 views
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