Private Declare Function CoCreateGuid Lib "ole32" (id As Any) As Long
Sub zidong()cellNum Sheet1.[a65536].End(xlUp).RowFor i 2 To cellNum
开始创建货品
每次生成唯一id
tt Timer
h Int(tt / 3600)
m Int((tt - 3600 * h) / 60)
s Int(tt - h * 3600 …
henny penny视频 I talked about Pinching pennies when scaling in The Cloud last week when I added jQuery lazy loading to my podcasts Website. Next, I moved my website to the same data center as my SQL Database (in fact, they should have always been together…
henny penny视频 I talked about Pinching pennies when scaling in The Cloud last week when I added jQuery lazy loading to my podcasts Website. I wanted to avoid paying any unnecessary bandwidth costs. The result was great and Ill be under my bandwidth this m…
C#扩展方法 入门小例
扩展方法的定义:
l 必须是静态类,静态方法
l 第一个参数带有关键字”this”,表示把这个方法赋给哪个类型
代码说明:这里的例子是写了一个静态类,myExtension,一个扩展方法Add,表示…