websockets Documentation Release 5.0 Aymeric Augustin May 22, 2018 Contents 1 Tutorials 3 1.1 Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Python Module Index 49 i ii websockets Documentation, Release 5.0 websockets is a library for building WebSocket servers and clients in Python with a focus on correctness get_event_loop().run_forever() Do you like it? Let’s dive in! Contents 1 websockets Documentation, Release 5.0 2 Contents CHAPTER 1 Tutorials If you’re new to websockets, this is the place to start. 1.1 Getting

at the Python prompt, try to import Django: >>> import django >>> print(django.get_version()) 5.0 You may have another version of Django installed. 2.2.5 That’s it! That’s it –you can now move onto isn’t, you’ll get an error telling “No module named django”. This tutorial is written for Django 5.0, which supports Python 3.10 and later. If the Django version doesn’t match, you can refer to the tutorial applied. Run 'python manage.py migrate' to apply them. January 26, 2024 - 15:50:53 Django version 5.0, using settings 'mysite.settings' Starting development server at http://127.0.0.1:8000/ Quit the

Framework Third-party distributions of Django For distributors Glossary Release notes Final releases 5.0 release 4.2 release 4.1 release 4.0 release 3.2 release 3.1 release 3.0 release 2.2 release 2.1 release cadence Deprecation policy Supported versions Release process Django Deprecation Timeline 6.0 5.1 5.0 4.1 4.0 3.1 3.0 2.1 2.0 1.10 1.9 1.8 1.7 1.6 1.5 1.4 1.3 The Django source code repository High-level Then at the Python prompt, try to import Django: >>> import django >>> print(django.get_version()) 5.0 You may have another version of Django installed. That’s it! That’s it – you can now move onto the

–debug if it given on the Jupyter command line. KernelManager.shutdown_wait_time [Float] Default: 5.0 Time to wait for a kernel to terminate before killing it, in seconds. Session.buffer_threshold [Int] FileContentsManager.save_script [Bool] Default: False DEPRECATED, use post_save_hook. Will be removed in Notebook 5.0 NotebookNotary.algorithm [‘sha1’|’sha256’|’md5’|’sha512’|’sha384’|’sha224’] Default: 'sha256' The command: $ jupyter notebook --generate-config 6.1.2 Preparing a hashed password As of notebook version 5.0, you can enter and store a password for your notebook server with a single command. jupyter notebook

Code Markdown Cells Keyboard Shortcut Customization Keyboard Shortcut Customization (Pre Notebook 5.0) Embracing web standards Importing Jupyter Notebooks as Modules Connecting to an existing IPython kernel Console Motivating Examples About Jupyter Notebook Jupyter notebook changelog Notebook version 5.0 4.4.0 4.3.2 4.3.1 4.3.0 4.2.3 4.2.2 4.2.1 4.2.0 4.1.0 4.0.x Questions? Suggestions? Jupyter mailing option –debug if it given on the Jupyter command line. KernelManager.shutdown_wait_timeFloat Default: 5.0 Time to wait for a kernel to terminate before killing it, in seconds. Session.buffer_thresholdInt

open browser failed in python 3.6 What’s new in PyWebIO 1.0 2021 1/17 经过快一年的开发，PyWebIO 1.0 终于完成了。与上一版本 v0.3 相比有非常多 的变化： Highlights start_server 对多任务函数的支持，PyWebIO应用可以包含多个任务函 数，并提供了 go_app() 用于任务函数之间的跳转

install -U https://code.aliyun.com/wang0618/pywebio/repository/archive.zip 系统要求: PyWebIO要求 Python 版本在 3.5.2 及以上 Hello, world 这是一个使用PyWebIO计算 BMI指数 [https://en.wikipedia.org/wiki/Body_mass_index] 的脚 version (tuple): 浏览器版本元组. 比如 (5, 1) browser.version_string (str): 浏览器版本字符串. 比如 ‘5.1’ os.family (str): 操作系统家族. 比如 ‘iOS’ os.version (tuple): 操作系统版本元组. 比如 (5, 1) os.version_string (str): 操作系统版本字符串. 比如 ‘5.1’ 4之后，在 server模式 下，不再需要手动调用本函数， PyWebIO会在需要时自动调用。本函数的唯一使用场景为在script模式下阻 止脚本退出。 如果你还在使用旧版本的PyWebIO(强烈建议你升级版本)，这是 hold() 函数 旧版本的文档: 在PyWebIO会话结束后，页面和服务端的连接便会断开， 页面上需要和 服务端通信才可实现的功能(比如：下载通过 put_file() 输出的文件，

install -U https://code.aliyun.com/wang0618/pywebio/repository/archive.zip 系统要求: PyWebIO 要求 Python 版本在 3.5.2 及以上 5 PyWebIO, 发布 1.5.0 6 Chapter 2. Installation CHAPTER3 Hello, world 这是一个使用 PyWebIO (tuple): 浏览器版本元组. 比如 (5, 1) 4.4. pywebio.session —会话相关 57 PyWebIO, 发布 1.5.0 – browser.version_string (str): 浏览器版本字符串. 比如‘5.1’ – os.family (str): 操作系统家族. 比如‘iOS’ – os.version (tuple): 操作系统版本元组. 比如 (5 (5, 1) – os.version_string (str): 操作系统版本字符串. 比如‘5.1’ – device.family (str): 设备家族. 比如‘iPhone’ – device.brand (str): 设备品牌. 比如‘Apple’ – device.model (str): 设备型号. 比如‘iPhone’ • user_language (str): 用户操作系统使用的语言

GUICHENG TRUST CORPORATION LTD. 核心代码： import requests import re Headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537 except: res = res # 方法1 print(res) # 乱码问题解决 舆情评分系统 HUANENG GUICHENG TRUST CORPORATION LTD. 2. 版本1 - 根据标题评分 通过提炼新闻的标题信息，进行关 键词提取分析，进行合理打分。 核心代码如右图所示 score = [] keywords = ['违约', '诉讼', '兑付', '阿里' if k in title[i]: num -= 5 score.append(num) 舆情评分系统 HUANENG GUICHENG TRUST CORPORATION LTD. 3. 版本2 - 根据标题和内容评分 通过爬取新闻的标题、正文信息，进行 关键词提取分析，进行分数计算。 核心代码如右图所示 score = [] keywords = ['违约', '诉讼', '兑付'