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Python is old programming language but its being used these days for web development, scripting and Machine learning project. So, the use of Python programming language is very huge these days. In this section you will find various programming topics in Python. Ask questions related to Python here.
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Latest Questions for Python Questions and answers.
How to use the ray.shutdown function in ray
Hi, I am running jobs using Python ray cluster. I want to shutdown all the jobs. How to use the ray.shutdown function in ray? Thanks
June 27, 2023 at 6:41 AM

npm ERR! enoent undefined when running npm install
Hi, While running the npm install I am getting following error: npm ERR! enoent undefined when running npm install How to resolve this?
April 5, 2023 at 6:16 AM

How do I calculate square root in Python
Hi, I want to calculate the square root in Python. How I can do it? How do I calculate square root in Python? Thanks
April 3, 2023 at 3:26 PM

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ImportError: No module named cryptography.hazmat.bindings._openssl
Hi, While installing one pyhton project I am getting following error: ImportError: No module named cryptography.hazmat.bindings._openssl How to resolved this? Thanks
March 9, 2023 at 5:22 AM

ModuleNotFoundError: No module named 'OpenSSL'
Hi, while importing open ssl I am getting following error: ModuleNotFoundError: No module named 'OpenSSL' How to resolve this? Thanks
December 27, 2022 at 4:49 PM

ModuleNotFoundError: No module named 'OpenSSL' despite having pyopenssl installed
Hi, I have installed pip install pyOpenSSL with following command: pip install pyOpenSSL But still getting error: >>> import OpenSSL Traceback (
December 27, 2022 at 4:46 PM

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terminal install requirements.txt
Hi, How to install requirements.txt file in Python? I need to find out way for terminal install requirements.txt. Thanks
December 5, 2022 at 5:03 PM

terminal install requirements.txt
Hi, How to install requirements.txt file in Python? I need to find out way for terminal install requirements.txt. Thanks
December 5, 2022 at 5:03 PM

what is redis default port number
Hi, I am writing program in Python to connect to redis server and add/update data. I want to know the port number on which redis is running. Please help me in finding the default port number of redis. what is redis default
November 8, 2022 at 7:31 AM

Will Python 3.11 be faster?
Hi, There is a lot of talk about the Python 3.11. I have heard that Python 3.11 is going to come with performance improvements. Is Python 3.11 is really going to be faster then previous versions of Python? Will Python 3.11
November 6, 2022 at 6:50 AM

Which is Python 3.11 release date?
Hi, I am waiting for the release of Python 3.11. Which is Python 3.11 release date? I have to migrate my project to Python 3.11 as it is over 60% faster. My company told me to migrate and test the project once Python 3.11 is releas
November 6, 2022 at 6:31 AM

installing opencv 4 on Ubuntu 22.04
Hi, I want to install opencv 4.x for Python on my Ubuntu 22.04 desktop. What are the steps and command to do so. I have updated my Ubuntu 22.04 box by running sudo apt-get update command. What I should do next? Thanks
October 25, 2022 at 4:58 AM

command to install pip in ubuntu
Hi, I recently installed Ubuntu 22.04 on my laptop. I am also installed Python 3 for development. I have requirement to install other Python packages. I want to install the pip in my Ubuntu. What is the command to install p
October 23, 2022 at 10:29 AM

python add one day to date
Hi, I have date object and I want to add one day to the date. How to add one day to the date in Python code? Thanks
October 1, 2022 at 7:59 AM

how to convert yyyyMMdd to date in python
Hi, I have a date string 20221231 and I want to convert it to the date in Python. how to convert yyyyMMdd to date in python? Thanks
October 1, 2022 at 7:35 AM

python if none then empty string
Hi, I have a Python program that reads the data from a web service and parse the data. My program parse the json data and get the values from it by providing the key. For example example I am getting the client_name with following
September 18, 2022 at 5:58 PM

AttributeError: type object 'object' has no attribute 'dtype'
Hi, I am using pandas in one of my Python program. But its throwing following error: File "/usr/local/lib/python3.7/site-packages/pandas/core/dtypes/cast.py", line 1221, in construct_1d_arraylike_from_scalar
September 13, 2022 at 5:24 AM

python requests get headers from response
Hi, I have a program in Python which connects to the https server and get the data. First I have to ge the header details and find out the status. My server sends some specific information in the headers and I need to check for tha
September 6, 2022 at 6:47 AM

How to solve ModuleNotFoundError: No module named 'paramiko' error
Hi, while importing following module: import paramiko I am getting the error: >>> import paramiko Traceback (most recent call last): File "<stdin&g
June 15, 2022 at 11:35 AM

check mysql-connector-python version
Hi, How to mysql-connector-python version in Python? Thanks
June 15, 2022 at 9:50 AM

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