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2、yum命令安装（推荐）
软件安装 yum install epel - release yum install - y supervisor 判断是否安装成功:判断是否安装成功: supervisord -- version 设置开机启动 systemctl enable supervisord 启动supervisord服务 syst... -
js判断移动端系统
var userAgent = navigator . userAgent ; // android终端 var isAndroid = userAgent . indexOf ( 'Android' ) > - 1 || userAgent . indexOf ( 'Adr' ) > - 1 ; // ios终... -
js判断是否PC端
function IsPC () { var userAgent = navigator . userAgent ; var Agents = [ "Android" , "iPhone" , "SymbianOS" , "Windows Phone" , "iPad" , "iPod... -
js判断客户端操作系统
function detectOS () { var userAgent = navigator . userAgent ; var isWin = ( navigator . platform == "Win32" ) || ( navigator . platform == "Windo... -
js判断是否为微信内置浏览器
function isWeiXin () { var userAgent = window . navigator . userAgent . toLowerCase (); if ( userAgent . match ( /MicroMessenger/ i ) == 'micromessenger' ) ... -
js判断浏览器内核
var browserInfo = { versions : function () { var userAgent = navigator . userAgent , appVersion = navigator . appVersion ; ... -
js判断是否为ie浏览器，并返回相应状态
function IEVersion () { // 取得浏览器的userAgent字符串 var userAgent = navigator . userAgent ; // 判断是否IE<11浏览器 var isIE = userAgent . indexOf ( "compat...