I’m writing a simple code snippet here, but unable to run the code It errors out with “AttributeError: ‘str’ object has no attribute ‘functiona’” Unable to call it with self. However, if I provide test.functiona(a) it works fine. Few of other code samples works with self.fu…
Tag: python-3.x
How to get the whole parenthese of a string with maybe infinite level of parentheses inside
I already saw this answer : How to get parentheses inside parentheses but it didn’t really work if I don’t know the number of levels of those parentheses. I’m actually trying to deobfuscate a js file with python, and I have this kind of string that I want to “scrape” : When I run…
PyTorch RuntimeError: DataLoader worker (pid(s) 15332) exited unexpectedly
I am a beginner at PyTorch and I am just trying out some examples on this webpage. But I can’t seem to get the ‘super_resolution’ program running due to this error: RuntimeError: DataLoader worker (pid(s) 15332) exited unexpectedly I searched the Internet and found that some people suggest s…
Removing specific word from WebElement text
Hello I am scraping a website using selenium which has a button named view profile whenever i scrape it shows me the text of button in my output because it’s under the same <div> that I am scraping data from like my code its ouput Is there any way I can remove that view profile text or stop it fro…
Python syntax: Could colons be optional when at end of line?
I would like to understand whether it would be possible to change the syntax of Python making the colons of compound statements optional when they are at the end of the line, apart from whitespace and comments. E.g.: Would this change break existing Python code? Would there be ambiguous constructs? Would the …
How to get index of regex match of only the matched and included part?
I am doing: I want the index to end at Airport of destination. Desired output: Answer You may move .* into the lookahead to avoid consuming that part of the match: See a regex demo and a Python demo:
How to use list() when in an ipdb session?
In a Python 3.5.2 script where I have, e.g., The interpreter hits these lines and drops me into an ipdb session. Understandably, ipdb has limited functionality compared to an iPython interpreter session (e.g., no magic commands). However, I’m surprised to find that some Python built-ins don’t work…
How to read history in ptpython console?
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
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
Efficiently compare running total for month to total for month
I have a dataframe (df). It contains predicted daily data from a model, up until the end of 2020. As each day passes in the year, actual and id data is added to the row. There are multiple names for each day I want to add an additional column named payout. The payout should be 0 unless the sum of