apache Deflate配置
AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript
AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript
JAVA的内存泄露是指内存中有永远不会被使用,且不会被JVM回收的对象
http://www.ibm.com/developerworks/cn/java/l-JavaMemoryLeak/
http://msdn.microsoft.com/en-us/library/aa394600(VS.85).aspx
http://www.microsoft.com/china/technet/community/scriptcenter/registry/default.mspx
<?php header('P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"'); setcookie('testkey','testvalue');
Advantages
You can open more than one popup the same time;
There is no pre-defined layout, so you are able to create your own layout;
You can call the popups using ajax or using the content of a hidden html element;
The jmpopups is concerned about acessibility. When a popup is opened, the focus will be kept only inside that popup. It will directly focus the first focusable element. The idea is to help users who use the keyboard for browsing (f.e. disabled people).
It works for IE 6+, FF 1.5+, Opera 9.*, Chrome 2.*, Safari 4.*.
Compatible with JQuery 1.3.*
Demo
http://otavioavila.com/jmpopups-example/
function setCookie(name,value,days){ var exp=new Date(); exp.setTime(exp.getTime() + days*2*60*60*1000); var arr=document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)")); document.cookie=name+"="+escape(value)+";expires="+exp.toGMTString(); } function getCookie(name){ var arr=document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)")); if(arr!=null){ return unescape(arr[2]); return null; } } function delCookie(name){ var exp=new Date(); exp.setTime(exp.getTime()-1); var cval=getCookie(name); if(cval!=null){ document.cookie=name+"="+cval+";expires="+exp.toGMTString(); } }
1.非系统盘文件备份
2.QQ聊天记录备份,从QQ导出
3.putty
HKEY_CURRENT_USER\Software\SimonTatham\PuTTY
4.cuteftp
cuteftp把站点资源列表保存在一个名为 sm.dat 的文件里。
在Vista下的路径是 C:\Users\用户名\AppData\Roaming\GlobalSCAPE\CuteFTP Pro\8.1\sm.dat
在XP下的路径是C:\Documents and Settings\用户名\Application Data\GlobalSCAPE\CuteFTP\8.1\sm.dat