Yesterday, I saw this method in a book of VB.NET, and the role is to quickly join the string, 40% faster than the previously used A = A & B. After converting A = a & b, it turns into a = string.concat (a, b), so the program that I have been doing the Dictionary I have been in the process will be around 40% (嘿, fortunately, I have compiled a function. Come in TextBox
PS: I suddenly discovered that my machine was very slow, perhaps the algorithm of this program has a problem, and there is a progress in the future. I will write it up. As for the source code, I will naturally write it in the day I want to announce.
