python-3.x

问题 What is the Python2.7 equivalent to from urllib.parse import urlparse, parse_qs parsed_url = urlparse(url) params = parse_qs(parsed_url.query) I get >>> from urllib.parse import urlparse Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named parse Thanks! 回答1: In python2 use from urlparse import urlparse, parse_qs parsed_url = urlparse(url) params = parse_qs(parsed_url.query) 来源： https://stackoverflow.com/questions/50638366/url-parse-python2-7

问题 What is the Python2.7 equivalent to from urllib.parse import urlparse, parse_qs parsed_url = urlparse(url) params = parse_qs(parsed_url.query) I get >>> from urllib.parse import urlparse Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: No module named parse Thanks! 回答1: In python2 use from urlparse import urlparse, parse_qs parsed_url = urlparse(url) params = parse_qs(parsed_url.query) 来源： https://stackoverflow.com/questions/50638366/url-parse-python2-7

问题 I am using Python 3.5.0 on Windows 10 and want to replace this: 回答1: To change the icon you should use iconbitmap or wn_iconbitmap I'm under the impression that the file you wish to change it to must be an ico file. import tkinter as tk root = tk.Tk() root.iconbitmap("myIcon.ico") 回答2: You must not have favicon.ico in the same directory as your code or namely on your folder. Put in the full Pathname. For examples: from tkinter import * root = Tk() root.iconbitmap(r'c:\Python32\DLLs\py.ico')

问题 Dear Stackoverflow community, I am struggling with running a python script that executes a PyQt5 GUI on desktop startup of Raspberry Pi 3B with Raspbian Jessie. What do I have so far? Python script with shebang #!/usr/bin/env python3 in first line ( python3 --version is 3.4.2) running the GUI without any problems Shell script (.sh) that is able to execute the GUI with the following lines: #!/bin/bash python3 GUI.py Information that may help: If I place both files in the same directory

问题 I am trying to remove punctuations from a col in a data frame by doing the following: def remove_punctuation(text): return text.translate(table) df['data'] = df['data'].map(lambda x: remove_punctuation(x)) But I am getting the following error: 'float' object has no attribute 'translate' I checked the dtype of the col as in here: from pandas.api.types import is_string_dtype is_string_dtype(df['data']) and got the following output: True I am not sure what's going wrong in here? I have also

问题 I am trying to remove punctuations from a col in a data frame by doing the following: def remove_punctuation(text): return text.translate(table) df['data'] = df['data'].map(lambda x: remove_punctuation(x)) But I am getting the following error: 'float' object has no attribute 'translate' I checked the dtype of the col as in here: from pandas.api.types import is_string_dtype is_string_dtype(df['data']) and got the following output: True I am not sure what's going wrong in here? I have also

问题 Dear Stackoverflow community, I am struggling with running a python script that executes a PyQt5 GUI on desktop startup of Raspberry Pi 3B with Raspbian Jessie. What do I have so far? Python script with shebang #!/usr/bin/env python3 in first line ( python3 --version is 3.4.2) running the GUI without any problems Shell script (.sh) that is able to execute the GUI with the following lines: #!/bin/bash python3 GUI.py Information that may help: If I place both files in the same directory

问题 First time posting, but have found these forums incredibly helpful with my python learning! I have a problem when I call plt.plot as it's resizing my tkinter window. I've tried this in python 2.7 and 3.5 both seem to have the issue. Below is just some sample code to re-create the problem. You don't even need to show the graph for this problem to be re-created as soon as you plot the data it resizes. Before After from tkinter import * import matplotlib.pyplot as plt x = [1,2,3,4,5] master = Tk

问题 First time posting, but have found these forums incredibly helpful with my python learning! I have a problem when I call plt.plot as it's resizing my tkinter window. I've tried this in python 2.7 and 3.5 both seem to have the issue. Below is just some sample code to re-create the problem. You don't even need to show the graph for this problem to be re-created as soon as you plot the data it resizes. Before After from tkinter import * import matplotlib.pyplot as plt x = [1,2,3,4,5] master = Tk

问题 This question already has answers here : How to get Case Insensitive Python SET (6 answers) How do I do a case-insensitive string comparison? (9 answers) Closed 2 years ago . I have the following script to import and export random TXT/CSV files from CLI, everything that passes has to be unique and case insensitive output in UTF-8, can I accomplish this with a set variable? I'm quite new to Python so every comment or suggestion is welcome! This is my current script; import hashlib import sys