如果你的项目内混合使用 Python 和 Shell,应该都是用 Python 来编写。 而不应该一会儿 Python,一会儿使用 Shell,带来不一致性以及维护上的困难,例如Python有成熟的命令行传参支持,Shell只有位置参数支持 设计Python的参数解析模块:环境变量,命令行参数和配置文件 一个有明显边界的 Python 模块,应该从一开始就设计好命...
importreaddress="One Infinite Loop, Cupertino 95014"city_zip_code_regex=r"^[^,\\]+[,\\\s]+(?P<city>.+?)\s*(?P<zip_code>\d{5})?$"matches=re.match(city_zip_code_regex,address)ifmatches:print(f"{matches['city']},{matches['zip_code']}") 在有上下文的情况下,变量名可以去掉描...
$VIRTUAL_ENV/bin/pip install -U setuptools wheel$VIRTUAL_ENV/bin/python setup.py sdist bdist_wheel 这会将工件放置在dist/目录中,从那里它们可以稍后发布到 PyPi 或公司的内部包库。 打包Python 项目的关键点: 测试并验证安装是跨平台的,并且不依赖于任何本地设置(这可以通过将源文件放在src/目录下实现)。
1.下载好Python和VScode VScode: Visual Studio Code - Code Editing. Redefined Python: https://www.python.org/ftp/python/3.7.0/python-3.7.0-amd64.exe 安装Python 打开安装包 选择Customize installation 全选 勾选Add Python to PATH (否则之后还得配置系统变量环境) 修改安装路径 安装 2.检查Python是否安...
【Python 代码整洁之道】’clean-code-python - 🛁 Clean Code concepts adapted for Python' by Rigel Di Scala GitHub: http://t.cn/AiBLaFAD
clean-code-javascript의 문서를 Python 3.7+ 버전에 맞게 수정하였습니다. 변수 변수 이름은 의미가 있어야 하며, 발음할 수 있어야 합니다. (meaningful, pronounceable) 나쁜 예: import datetime ymdstr = datetime.date.to...
代码风格.Python-整体风格.0001.Python Clean Code简洁代码的9原则?,简单介绍:说明:很难创造一个对简洁代码的精准定义,也许它的定义和程序员的数量一样多.然而,有些原则是可以应用到简洁代码的基础层面.我收集了9个最相关的原则,并将在下面简短地介绍他们.九大原则:1.差的
Inspired from clean-code-javascript Targets Python3.7+ Variables Use meaningful and pronounceable variable names Bad: ymdstr = datetime.date.today().strftime("%y-%m-%d") Good: current_date: str = datetime.date.today().strftime("%y-%m-%d") ⬆ back to top Use the same vocabulary for the...
Visual Studio provides several commands to help you automatically transform and clean your Python source code: Rename changes the name of a selected class, method, or variable. Add import provides a smart tag to add a missing import. Remove unused imports deletes unused imports. Prerequisites Visu...
Python is currently used in many different areas such as software construction, systems administration, and data processing. In all of these areas, experienced professionals can find examples of inefficiency, problems, and other perils, as a result of bad code. After reading this book, readers wil...