I’ve been trying to figure out how to get save and read in the history of my Python commands in a ptpython console, but haven’t been able to do so. All of my efforts have so far been variations of this answer. However, I still am not able to read in my history. I would simply like to be able
Prettier vscode extension not support Django template tags {% tag %}
Prettier visual studio code extension not support Django template tags {% tag %} now How can I fix this? Do I have to disable Prettier extension for html files or is there another solution؟؟ issues 5581 in github = No Django template tags support Answer February 2022 Based on @Al Mahdi’s comment: Pretti…
Adjusting incorrect data of a CSV file data in a Pyspark dataframe
I am trying to read CSV file into a dataframe in Pyspark but I have a CSV file which has mixed data. Part of its data belongs to its adjacent column. Is there any way to modify the dataframe in python to get the output dataframe as expected. Sample CSV Expected Output Answer You can do this by making use
Remove leading comma in header when using pandas to_csv
By default to_csv writes a CSV like But I want it to write like this: How do I achieve this? I can’t set index=False because I want to preserve the index. I just want to remove the leading comma. Answer It is possible by write only columns without index first and then data without header in append mode:
Problems setting up a python 3.7 virtual environment
I am trying to create a new python 3.7 virtual environment on my local computer running Windows 8. I have python versions 3.6, 3.7, and 3.8 installed. Their exe’s are named python36, python37, and python, respectively. All three are correctly added to PATH because I can enter each interpreter. Within my…
Fabric 2 automating deployment error when git pulling on remote server. Repository not found
I’m trying to automate my deployment with Fabric 2. When I manually do a git pull through the command line on the remote server everything works fine. When I try to do the same with my Fabric/Invoke script it does not allow me to pull. It does though allow me to do git status and other commands. The cod…
Django Error – unsupported operand type(s) for -: ‘str’ and ‘int’
I have a Django code that must do some math, but I continuously get the following error: unsupported operand type(s) for -: ‘str’ and ‘int’ Here is the code: Here is also the URL where I want to get “nor” from: http://localhost:8000/mechanical/?nor=4&mc=yes&repaired…
How can I print several random file names from a folder?
I have a folder with 310 txt files and I want to print 248 random file names (without repetition) from these txt files. I have tried out the following code, but it only outputs 1 random file name instead of 248 file names at once. Python version used: 3.7 Answer
Python/pandas/os: get the files in this folder and iterate over those that fit this naming convention
I want to perform some data cleaning on all the files in the same folder as my script that fit a naming convention. The data cleaning I am fine with, but it’s just the same folder that I am struggling with. Previous working code: Current code: I get the error code No such file or directory: ‘CR…
How to strip string from punctuation except apostrophes for NLP
I am using the below “fastest” way of removing punctuation from a string: However, it removes all punctuation including apostrophes from tokens such as shouldn’t turning it into shouldnt. The problem is I am using NLTK library for stopwords and the standard stopwords don’t include such…