Transact-SQL编程
C# dbml stops linking tables to code
I am having occasional trouble with my C# dbml where it starts not linking properly. I do not know how to replicate the exact cause of the problem, it was working perfectly until I changed a database[详细]
2022-12-29 14:47 分类：问答PPT插入视频后显示打开音频设备失败,请检查系统声音设置怎...？
magmulan 2022-03-10 10:05 开发者_StackOverflow中文版播放也无法播放呢善莫大焉2016 2022-03-10 10:17[详细]
2022-12-29 14:47 分类：问答How to apply Single Responsibility Principle to a service class
Suppose we are designing a UserServiceImpl class which does CRUD (Create, Read, Update, and Delete) operations. In my view Create, Read, Update, and Delete are four reasons for a class to change. Does[详细]
2022-12-26 18:05 分类：问答Django and a referrer system implementation
I am trying develop a basic referrer system to my Django website, system will be generating a unique url for each users to share with their friends. Once these friends enter this website, system someh[详细]
2022-12-26 15:09 分类：问答Opera Mobile, offline web app development, and memory
I\'m developing a data collection app for use on a HP iPAQ 211 running Windows Mobile 6. I\'m doing it as an offline web app (go with what you know) using Opera Mobile 9.7 and Google Gears. Being it i[详细]
2022-12-26 15:08 分类：问答When does a Java socket send an ack?
My question is that when a socket at the receiver-side sends an ack? At the time the application read the socket data or when the underlying layers get the data and put it in开发者_如何学运维 the buff[详细]
2022-12-18 11:17 分类：问答QQ炫舞2022周年庆典什么时候开启？2022周年庆典开启时间猜测与分析？
QQ炫舞2022周年庆典什么时候开启？即将开启周年庆典2022的系列活动，估计202开发者_Go百科2的庆典马上就要开启了，从四月的版本就已经开启了筹划，也快开启了，那么下面让我们一起来看看具体的2022周年庆典开启时间[详细]
2022-12-16 13:44 分类：问答
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