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What's the “big idea” behind compojure routes?
...t to have a look at a simple example:
(def example-route (GET "/" [] "<html>...</html>"))
Let's test this at the REPL (the request map below is the minimal valid Ring request map):
user> (example-route {:server-port 80
:server-name "127.0.0.1"
...
Rails: fields_for with index?
...http://railsapi.com/doc/rails-v3.0.4/classes/ActionView/Helpers/FormHelper.html#M006456
It’s also possible to specify the
instance to be used:
<%= form_for @person do |person_form| %>
...
<% @person.projects.each do |project| %>
<% if project.active? %>
...
Does a `+` in a URL scheme/host/path represent a space?
...omponent, and does not define any special meaning for the + character. The HTML spec defines the query component to be mime type application/x-www-form-urlencoded which is defined as "replace spaces with + and other special characters as in RFC1738". So it's not "from the wild", but it's from an acc...
How may I align text to the left and text to the right in the same line?
...
HTML:
<span class="right">Right aligned</span><span class="left">Left aligned</span>
css:
.right{
float:right;
}
.left{
float:left;
}
Demo:
http://jsfiddle.net/W3Pxv/1
...
How can I find unused images and CSS styles in a website? [closed]
...y, which you pass a stylesheet and either a list of URLs or a directory of HTML files. Here's the description given on the tool's site:
A simple script that, given a CSS stylesheet and either a .txt file
listing URLs of HTML files, or a directory of HTML files, will iterate
over them all an...
Web安全测试之XSS - 更多技术 - 清泛网 - 专注C/C++及内核技术
...有效的防止XSS的发生。
阅读目录
XSS 是如何发生的
HTML Encode
XSS 攻击场景
XSS漏洞的修复
如何测试XSS漏洞
HTML Encode 和URL Encode的区别
浏览器中的XSS过滤器
ASP.NET中的XSS安全机制
XSS 是如何发生的呢
假如有下面一个textbo...
Is there any publicly accessible JSON data source to test with real world data? [closed]
...iddle: http://jsfiddle.net/Braulio/vDr36/
More info: post
Pasted sample
HTML
<div id="images">
</div>
Javascript
// Querystring, "tags" search term, comma delimited
var query = "http://www.flickr.com/services/feeds/photos_public.gne?tags=soccer&format=json&jsoncallback=?"...
With CSS, use “…” for overflowed block of multi-lines
...ry.autoellipsis/
http://dotdotdot.frebsite.nl/
http://keith-wood.name/more.html
http://github.com/tbasse/jquery-truncate
There also some preformance tests.
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What is the 
 character?
...
That would be an HTML Encoded Line Feed character (using the hexadecimal value).
The decimal value would be &#10;
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Parsing domain from a URL
...k out parse_url():
$url = 'http://google.com/dhasjkdas/sadsdds/sdda/sdads.html';
$parse = parse_url($url);
echo $parse['host']; // prints 'google.com'
parse_url doesn't handle really badly mangled urls very well, but is fine if you generally expect decent urls.
...