获取iphone的系统信息使用[UIDevice currentDevice],信息如下: [[UIDevice currentDevice] systemName]:系统名称,如iPhone OS [[UIDevice currentDevice] systemVersion]:系统版本,如4.2.1 [[UIDevice currentDevice] model]:The model of the device,如iPhone或者iPod touch [[UIDevice currentDe
@echo off cd C:\Program Files\Java\jdk1..0_45\bin for /R "D:\wqcCode\company\emtproj\02 RequirementDevelopment\emptoris\IBMEmptorisSSM-WSDL" %%s in (*.wsdl) do ( wsimport -keep -verbose -s D:\wsdlSource "%%s" ) pause 命令的含义为 进入到jdk的目录下
在ES5中,顶层对象的属性和全局变量是等价的,var 命令和 function 命令声明的全局变量,自然也是顶层对象. var a = 12; function f(){}; console.log(window.a); // console.log(window.f); // f(){} 但ES6规定,var 命令和 function 命令声明的全局变量,依旧是顶层对象的属性,但 let命令.const命令.class命令声明的全局变量,不属于顶层对象的属性. let aa = 1; cons