摘要:
我们在写一些Model的时候,经常会重写ToString,为了在控制台中进行打印或者更好的单元测试。但是,如果Model的字段非常多的时候,如此简单的重复劳动经常会变成一件令人头痛的事情,因为大家都不想重复劳动,或者这种事情应该交给初级程序员或者毕业生去做。看如下:public class Cust... 阅读全文
摘要:
var query = from ll in proListRequestList group ll by new {ll.pro_id} into g select new ProListRequest { pro_id = g.Key.pro_id, number = g.Sum(x => x.... 阅读全文
摘要:
Cocoa is a dynamically typed language, and you can easily get confused about what type you are working with.Collections (arrays, dictionaries, and so ... 阅读全文