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How can I check if a background image is loaded?
...
try this:
$('<img/>').attr('src', 'http://picture.de/image.png').on('load', function() {
$(this).remove(); // prevent memory leaks as @benweet suggested
$('body').css('background-image', 'url(http://picture.de/image.png)');
});
this will create new ima...
How to handle static content in Spring MVC?
...;?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<servlet>
&...
IE9 jQuery AJAX with CORS returns “Access is denied”
... is better suited as a plugin." (See this comment).
IE does not use the XMLHttpRequest, but an alternative object named XDomainRequest.
There is a plugin available to support this in jQuery, which can be found here:
https://github.com/jaubourg/ajaxHooks/blob/master/src/xdr.js
EDIT
The function $....
Is there a good Valgrind substitute for Windows?
...eature is that it groups the same leaks' allocation stacks in the report.
http://code.google.com/p/drmemory/
I have also used UMDH( http://support.microsoft.com/kb/268343 ) and found it quiet useful and easy to setup. It works from Win2000 to Win7.
AppVerifier is a must have swissknife for window...
Is there any way to do HTTP PUT in python
I need to upload some data to a server using HTTP PUT in python. From my brief reading of the urllib2 docs, it only does HTTP POST . Is there any way to do an HTTP PUT in python?
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What is the http-header “X-XSS-Protection”?
So I've been toying around with HTTP for fun in telnet now (i.e. just typing in telnet google.com 80 and putting in random GETs and POSTs with different headers and the like) but I've come across something that google.com transmits in it's headers that I don't know.
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What's the most appropriate HTTP status code for an “item not found” error page
I'm curious what's the most appropriate HTTP status code for an "item does not exist" page.
5 Answers
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HTTPKeepAlive，开启还是关闭 - 更多技术 - 清泛网 - 专注C/C++及内核技术
HTTPKeepAlive，开启还是关闭所谓「HTTP Keep-Alive」，在维基百科里称为「HTTP Persistent Connection」，说白了就是复用HTTP连接，如此一来理论上客户端的用户体验...所谓「HTTP Keep-Alive」，在维基百科里称为「HTTP Persistent Connection」，说白...
iOS开发如何提高 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...自己精心整理了国内40多位iOS开发博主的博客地址列表：https://github.com/tangqiaoboy/iOSBlogCN，希望大家都能培养起阅读博客的习惯。
国外也有很多优秀的iOS开发博客，他们整体质量比中文的博客更高，以下是一些推荐的博客地址列...
iOS开发如何提高 - 其他 - 清泛IT社区，为创新赋能！
...自己精心整理了国内40多位iOS开发博主的博客地址列表：https://github.com/tangqiaoboy/iOSBlogCN，希望大家都能培养起阅读博客的习惯。国外也有很多优秀的iOS开发博客，他们整体质量比中文的博客更高，以下是一些推荐的博客地址列表...