1. 字符串有整型的相互转换 1 2 String a = String.valueOf(2); //integer to numeric string int i = Integer.parseInt(a); //numeric string to an int 2. 向文件末尾添加内容 1 2 3 4 5 6 7 8 9 10 11 BufferedWriter out = null; try { out = new BufferedWriter(new FileWrite
--------------------------------------------------------------------------------------------------------- 在html文件中嵌入服务器代码: <div> <!--单行(Single Line)标记--> @{ var name = "Slark";} @{ Response.Write("Single Line : Name is" + n