在今天之前我一直以为setTimeout这个函数是异步的，无意中看到了一篇关于setTimeout的文章，发现自己以前的认识全是错误的，赶紧总结下。先看一段代码：
1. var start = new Date();
2. setTimeout(function(){
3. var end = new Date();
4. "Time elapsed: ", e
Timeout是啥意思？Time outn.时间到（了）；?中止联接；?暂停时间；?休息例句He took?time out?from campaigning to accompany his mother to dinner.他从竞选活动中挤出一点时间陪母亲吃饭。Our team asked for?time out?to discuss a new plan.我队要求暂停,以便商讨新的对策.F
3.2. Socket timeoutSocket timeout can be set using SOCKET_TIMEOUT and SOCKET_CONNECT_TIMEOUT options:CACHES = { "default": { # ... "OPTIONS": { "SOCKET_CONNECT_TIM
BUG: InternetSetOption does not set timeout valueshttp://support.microsoft.com/kb/q176420/en-usHow To Control Connection Timeout Value by Creating Second Threadhttp://support.microsoft.com/kb/224318/e
