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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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CSS: Change image src on img:hover
...e image that is set as the background as like
div {
background: url('http://dummyimage.com/100x100/000/fff');
}
div:hover {
background: url('http://dummyimage.com/100x100/eb00eb/fff');
}
And if you think you can use some javascript code then you should be able to change the src of the im...
How to keep environment variables when using sudo
...th sudo the environment variables are not there. For example after setting HTTP_PROXY the command wget works fine without sudo . However if I type sudo wget it says it can't bypass the proxy setting.
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How to create separate AngularJS controller files?
...two:
angular.module('myApp.controllers').controller('Ctrl1', ['$scope', '$http', function($scope, $http){
}]);
File three:
angular.module('myApp.controllers').controller('Ctrl2', ['$scope', '$http', function($scope, $http){
}]);
Include in that order. I recommend 3 files so the module declar...
What's the difference between a POST and a PUT HTTP REQUEST?
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HTTP PUT:
PUT puts a file or resource at a specific URI, and exactly at that URI. If there's already a file or resource at that URI, PUT replaces that file or resource. If there is no file or resource there, PUT creates one...
How is an HTTP POST request made in node.js?
How can I make an outbound HTTP POST request, with data, in node.js?
21 Answers
21
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项目管理实践教程一、工欲善其事，必先利其器【Basic Tools】 - 项目管理 -...
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1.VisualSVN Server，最新版本是1.6.1，你可以在这里下载：
http://www.visualsvn.com/files/VisualSVN-Server-1.6.1.msi
VisualSVN Server，最新更新版本是1.6.2，你可以在这里下载：
http://www.visualsvn.com/files/VisualSVN-Server-1.6.2.msi
VisualSVN Server Documen...
HTTPKeepAlive，开启还是关闭 - 更多技术 - 清泛网 - 专注C/C++及内核技术
HTTPKeepAlive，开启还是关闭所谓「HTTP Keep-Alive」，在维基百科里称为「HTTP Persistent Connection」，说白了就是复用HTTP连接，如此一来理论上客户端的用户体验...所谓「HTTP Keep-Alive」，在维基百科里称为「HTTP Persistent Connection」，说白...
php发送get、post请求的几种方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...种方法方法1: 用file_get_contents 以get方式获取内容<?php$url='http: www.domain.com ';$html = file_get_contents($url);echo $...方法1：用file_get_contents 以get方式获取内容
<?php
$url='http://www.domain.com/';
$html = file_get_contents($url);
echo $html;
?>
...
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...