Trending questions in Python

+2 votes
10 answers

How to fix this? ValueError: invalid literal for int() with base 10 error in Python

The following are totally acceptable in python: passing ...READ MORE

Nov 16, 2018 in Python by Nymeria
 • 3,560 points • 409,596 views
+1 vote
7 answers

How to use not equal operator in python

To check if operands are not equal ...READ MORE

Nov 30, 2021 in Python by Charry
 • 371,407 views
+1 vote
5 answers

how to exit a python script in an if statement

Instead of using the normal UTF-8 encoding, ...READ MORE

Jul 4, 2023 in Python by bodymist
 • 140 points • 356,155 views
+2 votes
9 answers

Python error "IndentationError: expected an indented block"

Python requires its code to be indented ...READ MORE

Jun 17, 2019 in Python by Varun
edited Jun 17, 2019 • 324,653 views
+5 votes
4 answers

Python: UnicodeDecodeError: "utf-8" codec can"t decode byte 0xa0 in position 10: invalid start byte

You have to use the encoding as latin1 ...READ MORE

Jul 11, 2019 in Python by Ritu
 • 337,338 views
+1 vote
4 answers

How do I remove an element from a list by index in Python?

Delete the List and its element: We have ...READ MORE

Jun 7, 2020 in Python by sahil
 • 500 points • 281,158 views
+3 votes
3 answers

ModuleNotFoundError: No module named 'cv2'

Hi@akhtar, This error may occur if you didn't install ...READ MORE

Apr 9, 2020 in Python by MD
 • 95,460 points • 271,333 views
+1 vote
1 answer

How to find the index of a particular value in a dataframe?

First, use the dataframe to match the ...READ MORE

Apr 8, 2019 in Python by Esha
 • 282,286 views
+3 votes
2 answers

UnicodeDecodeError: "utf-8" codec can't decode byte in position : invalid start byte

You have to use the encoding as latin1 ...READ MORE

Jul 23, 2019 in Python by Kunal
 • 248,327 views
+1 vote
5 answers

How to read Pandas csv file with no header?

Use this logic, if header is present ...READ MORE

Mar 14, 2020 in Python by Shahabuddin
 • 160 points • 233,290 views
+1 vote
4 answers

how to sort a list of numbers without using built-in functions like min, max or any other function?

Yes it is possible. You can refer ...READ MORE

Jun 27, 2019 in Python by Arvind
 • 3,050 points • 188,820 views
+1 vote
4 answers

In Python, what is difference between Array and List?

Lists and arrays are used in Python ...READ MORE

Mar 15, 2019 in Python by Taj
 • 1,080 points
edited Mar 18, 2019 by Omkar • 152,993 views
+1 vote
3 answers

How to change/update cell value in Python Pandas dataframe?

You can use the at() method to ...READ MORE

Apr 8, 2019 in Python by Kunal
 • 147,569 views
+1 vote
3 answers

How do I share global variables across modules? - python

The best way to share global variables ...READ MORE

Jul 24, 2019 in Python by Faiza
 • 138,792 views
+1 vote
4 answers

How do i resolve the "unexpected indent" error in python?

Look for the whitespaces which are not ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 137,881 views
+1 vote
12 answers

How to print array/ list without brackets in python?

print(*names, sep = ', ') This is what ...READ MORE

Dec 10, 2018 in Python by Sudo
 • 144,199 views
0 votes
2 answers

Python Pandas error: AttributeError: 'DataFrame' object has no attribute 'rows'

Try this: data=pd.read_csv('/your file name', delim_whitespace=Tru ...READ MORE

Dec 10, 2020 in Python by anonymous
 • 82,840 points • 132,957 views
+7 votes
8 answers

What exactly is the function of random.seed() in python?

The seed method is used to initialize the ...READ MORE

Oct 29, 2018 in Python by Rahul
 • 127,086 views
+1 vote
5 answers

Python error "ERROR: Could not find a version that satisfies the requirement PyQt4 (from versions: none)"

You cannot install PyQt directly from pip. ...READ MORE

Jul 22, 2019 in Python by Bob
 • 120,405 views
+2 votes
4 answers

How can I replace values with 'none' in a dataframe using pandas

Actually in later versions of pandas this ...READ MORE

Aug 13, 2018 in Python by bug_seeker
 • 15,510 points • 122,696 views
0 votes
3 answers

How do I find the location of my Python site-packages directory?

Configuring Python to use additional locations for ...READ MORE

Dec 28, 2020 in Python by Nikita
 • 97,309 views
0 votes
3 answers

(unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape

You are getting this error because you ...READ MORE

Dec 31, 2019 in Python by Kalgi
 • 52,350 points • 101,261 views
0 votes
3 answers

How to get the return value from a thread using python?

FWIW, the multiprocessing module has a nice interface for ...READ MORE

Dec 15, 2020 in Python by Roshni
 • 10,480 points • 108,187 views
0 votes
2 answers

How do I make python wait for a pressed key?

Then use this code: import keyboard keyboard.sleep() READ MORE

Jan 4, 2021 in Python by Reshma
 • 77,638 views
0 votes
3 answers

Pandas - FillNa with another column

You could do df.Cat1 = np.where(df.Cat1.isnull(), df.Cat2, df.Cat1 ...READ MORE

Dec 15, 2020 in Python by Roshni
 • 10,480 points • 89,132 views
+1 vote
3 answers

How can I use python to execute a curl command?

For sake of simplicity, maybe you should ...READ MORE

Oct 11, 2018 in Python by charlie_brown
 • 7,720 points • 94,572 views
0 votes
1 answer

TypeError: cannot unpack non-iterable NoneType object

Hello, The “TypeError: cannot unpack non-iterable NoneType object” ...READ MORE

Oct 5, 2020 in Python by Lisa
 • 80,425 views
+1 vote
3 answers

Difference between append vs. extend list methods in Python

Python append() method adds an element to ...READ MORE

Aug 21, 2019 in Python by germyrinn
 • 240 points • 97,095 views
+1 vote
4 answers

How to install tkinter in pycharm?

Ya, this is a problem with installing ...READ MORE

Apr 4, 2019 in Python by Jishan
 • 88,197 views
0 votes
3 answers

Python Pandas: ValueError: DataFrame constructor not properly called!

The syntax is not right. The right ...READ MORE

Mar 28, 2019 in Python by Ritu
 • 85,835 views
+2 votes
3 answers

ModuleNotFoundError: No module named 'Crypto'

The module you’ve installed is different. To install ...READ MORE

Aug 20, 2019 in Python by Raman
 • 81,692 views
0 votes
3 answers

TypeError: unsupported operand type(s) for -: 'str' and 'str'

& is "bitwise and" operand in Python, you ...READ MORE

Dec 11, 2020 in Python by Rajiv
 • 8,870 points • 80,803 views
0 votes
4 answers

How to print objects of class using print function in Python?

>>> class Test: ... ...READ MORE

Dec 16, 2020 in Python by Roshni
 • 10,480 points • 78,669 views
0 votes
1 answer

Python: Could not install packages due to an OSError: [Errno 2] No such file or directory

I also met with the same problem ...READ MORE

Apr 28, 2022 in Python by narikkadan
 • 63,600 points • 39,832 views
0 votes
0 answers

How to access Power BI Pro benefit for MCT?

How to access Power BI Pro benefit ...READ MORE

Oct 25, 2024 in Python by Evanjalin
 • 9,880 points • 143 views
0 votes
4 answers

Is it possible to call one python script from another Python Script?

Try using os.system: os.system("script2.py 1") execfile is different because it is ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,770 points • 70,622 views
0 votes
2 answers

Is it possible to save python dictionary into json files?

You can save the Python dictionary into ...READ MORE

Mar 17, 2020 in Python by Vishal
 • 180 points • 74,575 views
0 votes
1 answer

Pandas: Print rows if value greater than some value

You can use condition checking for this. ...READ MORE

May 9, 2019 in Python by Reshma
 • 83,708 views
0 votes
5 answers

How can I use grep in Python?

The first part starts with grep , followed by ...READ MORE

Dec 14, 2020 in Python by Gitika
 • 65,770 points • 72,855 views
0 votes
1 answer

Pytesseract : "TesseractNotFound Error: tesseract is not installed or it's not in your path", how do I fix this?

Based on my recent experience with this ...READ MORE

Feb 16, 2022 in Python by Soham
 • 9,710 points • 38,364 views
0 votes
5 answers

what is the difference between append and insert in python lists?

There is a simple difference between append ...READ MORE

Jun 23, 2019 in Python by Harshdeep Khatke
 • 70,052 views
0 votes
3 answers

How to distinguish between a variable and an identifier?

An identifier actually identifies something, it's not the thing ...READ MORE

Dec 16, 2020 in Python by Rajiv
 • 8,870 points • 65,541 views
0 votes
1 answer

How do I call a Django function on button click?

Hello @kartik, There are 2 possible solutions that ...READ MORE

Jun 23, 2020 in Python by Niroj
 • 82,840 points • 61,190 views
0 votes
1 answer

What is the algorithm to find the sum of prime numbers in the input in python

To find the sum of prime numbers ...READ MORE

Mar 1, 2024 in Python by Shubh Saxena
 • 1,002 views
+1 vote
3 answers

How to print one pandas column without index?

There is a slight mistake in what ...READ MORE

Mar 28, 2019 in Python by Shri
 • 64,520 views
0 votes
2 answers

Do we have pointers in python like other programming languages?

From one point of view, everything is a pointer in Python. Your ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,770 points
edited Jul 8, 2021 by Sarfaraz • 62,601 views
0 votes
3 answers

Python exit commands - why so many and when should each be used?

The functions* quit(), exit(), and sys.exit() function in the same way: ...READ MORE

Dec 14, 2020 in Python by Gitika
 • 65,770 points • 66,865 views
0 votes
1 answer

'Conda' is not recognized as internal or external command

I was coming across the same issue ...READ MORE

Feb 11, 2022 in Python by Soham
 • 9,710 points • 30,442 views
0 votes
1 answer

Command python execinterminal icon not found

When the "command Python execInTerminal" icon or ...READ MORE

Nov 29, 2023 in Python by anonymous
 • 3,360 points • 2,136 views
0 votes
1 answer

Sum of prime numbers from m to n in python

def is_prime(number):     if number < 2:         return False     for i ...READ MORE

Jan 5, 2024 in Python by Ali
 • 974 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.