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from flask import current_app, gg is a special object that is unique for each request. It is used to store data that might be accessed by multiple fun 阅读全文
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Command Line Interface Installing Flask installs the flask script, a Click command line interface, in your virtualenv. Executed from the terminal, thi 阅读全文
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Flask 0.8 introduces instance folders. Flask for a long time made it possible to refer to paths relative to the application’s folder directly (via Fla 阅读全文
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Python 3 comes bundled with the venv module to create virtual environments Create an environment Create a project folder and a venv folder within: mkd 阅读全文
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1、flask默认的静态文件和html文件在app应用文件夹里的相应文件夹下：app // Flask||--static ||--templates |静态文件默认的url地址为：url_prefix of app + /static 如：/chat/static/xxx.ico静态文件默认存放文 阅读全文