摘要:
传递cookie记录访问网址的次数: def resp04(request): m = request.COOKIES.get("num", None) if m : m =int(m) + 1 else: m = 1 response = HttpResponse('cookie记录值'+str( 阅读全文
摘要:
在Django中使用mysql偶尔会出现数据库连接丢失的情况,错误通常有如下两种 OperationalError: (2006, 'MySQL server has gone away') OperationalError: (2013, 'Lost connection to MySQL ser 阅读全文
摘要:
求1+2!+3!+...+20!的和。 def multiplys(n): mul = 1 for i in range(1, n + 1): mul *= i return mul def adds(n): total = 0 for i in range(1, n + 1): total += 阅读全文