Why does some unicode characters change shape depending on which character is first used in tkinter? Question: I’m using Windows 11 and python 3.11.1. Some unicode characters change look depending on which character is used first in tkinter per font. The code below show the behavior: import tkinter as tk from tkinter.font import Font app …
How to remove first letter and last letter of a string of unknown length by excluding string characters? Question: To write a program that reads word and prints length of a word excluding the first and last character. Sample: input:Blockchain. Output:8(by excluding first and last char of string.) I tried getting the first letter of …
Trying to find all occurrences of a substring within a string, and also keep n characters afterwards in Python Pandas Dataframe Question: For a dataframe, I am trying to extract all occurrences of "cash" and then n characters after them (which contains the cash amount). I have tried JSON, Regex, but they do not work …
How to get the unique string values in a column with numbers and characters in python Question: I want to print the unique values taken in this column and not the numerical ones. I only want to output the values taken before the special characters (when there is one) and I don’t want the second …
How to divide values in one column to create 2 new columns from DataFrame in Python Pandas? Question: I have DataFrame in Python Pandas like below (of course in real DataFrame I have many more columns): COL1 | COL2 | … | COLn ———————————–|——-|——|——– ABC_20220830_CP_6M_BEFORE_100_200 |XXX | …. | … XXA_20220830_CP_6M_BEFORE_150_300 |AAA | …. | …
Issue in character identifier for abs() in map() Python Question: Here the only one problem: list(map(abs, [−1, −2, 0, 1, 2])) ^ invalid character in identifier abs should do it in right way, but map had a problem. So, how to solve this problem? Asked By: whoami || Source Answers: You’ve got the Unicode minus …
Regex to match all Hangul (Korean) characters and syllable blocks Question: I’m trying to validate user input (in Python) and see if the right language is being used, Korean in this case. Lets take the Korean word for email address: 이메일 주소 I can check each character like so: import unicodedata as ud for chr …
How can I replace Unicode characters with Turkish characters in a text file with Python Question: I am working on Twitter. I got data from Twitter with Stream API and the result of app is JSON file. I wrote tweets data in a text file and now I see Unicode characters instead of Turkish characters. …
Remove the 0b in binary Question: I am trying to convert a binary number I have to take out the 0b string out. I understand how to get a bin number x = 17 print(bin(17)) ‘0b10001’ but I want to take the 0b in the string out and I am having some issues with doing …
Python printing special Characters Question: In Python how do I print special characters such as √, ∞, ²,³, ≤, ≥, ±, ≠ When I try printing this to the console I the get this error: print(“√”) SyntaxError: Non-ASCII character ‘xe2’ in file /Users/williamfiset/Desktop/MathAid – Python/test.py on line 4, but no encoding declared; see http://www.python.org/peps/pep-0263.html for …
