python-3.x

问题 I'm having trouble finding examples/troubleshooting tips online, and am not quite sure that I'm interpreting the documentation correctly. Any assistance would be greatly appreciated. I'm connecting to an e-mail server, and want to read the e-mail subjects, and bodies. I first make my connection like so: import imaplib c = imaplib.IMAP4_SSL(hostname, port) c.login(username, password) foldername = 'INBOX/SSR' c.select(str.encode(foldername), readonly = True) today = datetime.date.today()

问题 I'm trying to use the following spacy module in colab: https://spacy.io/universe/project/neuralcoref I install the following packages: !pip install spacy import spacy !pip show spacy !git clone https://github.com/huggingface/neuralcoref.git import neuralcoref I get the following output after installing: Name: spacy Version: 2.2.4 Summary: Industrial-strength Natural Language Processing (NLP) in Python Home-page: https://spacy.io Author: Explosion Author-email: contact@explosion.ai License:

问题 I am trying to collide my car sprite with another rect, right now I am using rect collisions and my car collision video, but each time I rotate the hitbox it moves somewhere else. Is there a way I could collide my car sprite with that hitbox instead of using a car hitbox? My car class: class Car: def __init__(self, x, y, height, width, color): self.x = x - width / 2 self.y = y - height / 2 self.height = height self.width = width self.color = color self.rect = pygame.Rect(x, y, height, width)

问题 i have two strings eng = "Clash of Clans – Android Apps on Google Play" rus = "Castle Clash: Новая Эра - Android Apps on Google Play" and now i want to check whether string is in English or not by using Python 3 . I have read this Stackoverflow answer here and it does not help me as its for Python 2.x solution but in comments some one mention that use string.encode('ascii') to make it work in Python 3.x but my problem is, in both cases it raises same UnicodeEncodeError exception! Screenshot:

问题 i have two strings eng = "Clash of Clans – Android Apps on Google Play" rus = "Castle Clash: Новая Эра - Android Apps on Google Play" and now i want to check whether string is in English or not by using Python 3 . I have read this Stackoverflow answer here and it does not help me as its for Python 2.x solution but in comments some one mention that use string.encode('ascii') to make it work in Python 3.x but my problem is, in both cases it raises same UnicodeEncodeError exception! Screenshot:

问题 I would like to use chromedriver to scrape some stories from fanfiction.net. I try the following: from selenium import webdriver import time path = 'D:\chromedriver\chromedriver.exe' browser = webdriver.Chrome(path) url1 = 'https://www.fanfiction.net/s/8832472' url2 = 'https://www.fanfiction.net/s/5218118' browser.get(url1) time.sleep(5) browser.get(url2) The first link opens (sometimes I have to wait 5 seconds). When I want to load the second url, cloudflare intervens and wants me to solve

问题 I have a Google Cloud Function triggered by Firebase Storage, and I want to generate thumbnails. While the Node.js docs have an example that uses ImageMagick there is no such equivalent for the python runtime. What would be an acceptable approach keeping performance in mind ? Would Pillow-SIMD work in a cloud function ? Or should I go App Engine for thumbnail generation and use the Images service ? 回答1: You can use wand, a binding to ImageMagick, along with google-cloud-storage to resize an

问题 I have a set of subplots to plot. Here, how do we set the interval for x-axis in the subplot in second row, i.e ax4 to ax6 . Currently all the values from 1 to 100 are printed as shown in the figure. I tried ax4.set_xticks(range(1,100,5)) . But there, the range shown was 1 to 20. I was expecting a range from 1 to 100, with an interval of 5, i.e. 1,5,10...95,100 Currently the plot has x-axis as shown below. I have not added the code for first row. yInit = initRes yInit = yInit[(yInit['nodeSKT'

问题 I was using sum function in pyhton, and i am clear about it's general structure sum(iterable, start) , but i am unable to get the logic behind the following code test = sum(5 for i in range(5) ) print("output: ", test) output: 25 Please can anyone describe what is happening here, basically here 5 is getting multiplied with 5, and same pattern is there for every sample input. 回答1: Your code is shorthand for: test = sum((5 for i in range(5))) The removal of extra parentheses is syntactic sugar:

问题 I was using sum function in pyhton, and i am clear about it's general structure sum(iterable, start) , but i am unable to get the logic behind the following code test = sum(5 for i in range(5) ) print("output: ", test) output: 25 Please can anyone describe what is happening here, basically here 5 is getting multiplied with 5, and same pattern is there for every sample input. 回答1: Your code is shorthand for: test = sum((5 for i in range(5))) The removal of extra parentheses is syntactic sugar: