Iterate over keys and all values in MultiDict
来源： https://stackoverflow.com/questions/58172414/iterate-over-keys-and-all-values-in-multidict
Flask
flask_sqlalchemy中根据聚合分组后的结果进行排序，根据日期（datetime）按天分组
from sqlalchemy import func, desc # 根据聚合查询总收入，按总收入逆序 s= db.session.query(TpOrders.room_type_id, (func.sum(TpOrders.real_income)).label('total_real_income'), func.count(TpOrders.id)).group_by(TpOrders.room_type_id).order_by( desc('total_real_income')).all() # 根据日期（年月日，忽略时分秒）进行分组统计查询 date_income_query = db.session.query(func.date_format(TpOrders.check_out_date, '%Y-%m-%d').label('date'), func.sum(TpOrders.real_income),func.count(TpOrders.id)).group_by('date').all() 来源： oschina 链接： https://my.oschina.net/u/4403932/blog/4530662
How to avoid importing application factory into module that needs application context
来源： https://stackoverflow.com/questions/63634038/how-to-avoid-importing-application-factory-into-module-that-needs-application-co
Pause celery task
来源： https://stackoverflow.com/questions/48431599/pause-celery-task
Generate Radio Field for each element in a questionnaire
来源： https://stackoverflow.com/questions/47952933/generate-radio-field-for-each-element-in-a-questionnaire
Flask-socketio disconnect a client
来源： https://stackoverflow.com/questions/62355914/flask-socketio-disconnect-a-client
Flask-socketio disconnect a client
来源： https://stackoverflow.com/questions/62355914/flask-socketio-disconnect-a-client
Flask Application Circular Dependencies
来源： https://stackoverflow.com/questions/62983650/flask-application-circular-dependencies
《Flask+Web开发：基于Python的Web应用开发实战》PDF高清电子版——网盘下载
【书籍部分内容展示】 【百度网盘】 下载链接： https://pan.baidu.com/s/1d806a41w5BXJRVze19QSag 下载提取码：扫码发送“T024”获取提取码 （二维码失效时可直接在微信公众号“IT后院”发送“T024”获取提取码；下载链接失效时也可在公众号留言） ============================================================================= 免责声明：仅供个人学习和研究使用，不得用于任何商业用途。如有侵犯您商标权、著作权或其他合法权利的，请联系我们删除。 ============================================================================= 来源： oschina 链接： https://my.oschina.net/u/4405936/blog/4656369
How to deploy python flask application in conda base environment on IIS server?
来源： https://stackoverflow.com/questions/59251820/how-to-deploy-python-flask-application-in-conda-base-environment-on-iis-server