someone@gmail.com bill.gates@microsoft.com import re reg_email = r'^([0-9a-zA-Z]+[\.\_]?[0-9a-zA-Z]*)@[0-9a-zA-Z\.\-]+\.[a-zA-Z]{2,4}$' def is_valid_email(addr): m = re.compile(reg_email) if m.match(addr) is None: return False return True # 测试: print(...
An advanced, composable, functional reactive model-view-viewmodel framework for all .NET platforms that is inspired by functional reactive programming. ReactiveUI allows you to abstract mutable state away from your user interfaces, express the idea arou