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Algorithm to detect intersection of two rectangles?
...ould only have been a separating edge if that had not been the case
http://www.iassess.com/collision.png
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Are HTML Image Maps still used?
...useover effects using this technique is described in this tutorial: http://www.petercollingridge.co.uk/data-visualisation/mouseover-effects-svgs
The key takeaway being that SVG elements also trigger traditional dom events including onmouseover and onmouseout.
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How can I embed a YouTube video on GitHub wiki pages?
...EXT HERE](https://img.youtube.com/vi/YOUTUBE_VIDEO_ID_HERE/0.jpg)](https://www.youtube.com/watch?v=YOUTUBE_VIDEO_ID_HERE)
For more information about Markdown look at this Markdown cheatsheet on GitHub.
For more information about Youtube image links look this question.
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How long should SQL email fields be? [duplicate]
...this text, based on the proper RFC documents, it's not 320 but 254:
http://www.eph.co.uk/resources/email-address-length-faq/
Edit:
Using WayBack Machine:
https://web.archive.org/web/20120222213813/http://www.eph.co.uk/resources/email-address-length-faq/
What is the maximum length of an email a...
Get the subdomain from a URL
...nction getDomainWithMX($url) {
//parse hostname from URL
//http://www.example.co.uk/index.php => www.example.co.uk
$urlParts = parse_url($url);
if ($urlParts === false || empty($urlParts["host"]))
throw new InvalidArgumentException("Malformed URL");
//find first par...
Node.js / Express.js - How does app.router work?
... and it serves the files in that folder.
For example, express.static('/var/www') would serve the files in that folder. So a request to your Node server for http://server/file.html would serve /var/www/file.html.
router is code that runs your routes. When you do app.get('/user', function(req, res) ...
Do you need to use path.join in node.js?
...re that it uses forward versus back slashes. For example:
path.join("/var/www", "test")
Will correctly insert the separator between www and test /var/www/test
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RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...u can use this same method to redirect a naked domain to a subdomain (like www). I use this in cases where www.foo.com has to be a CNAME so I redirect from foo.com to www.foo.com with this same method. If foo.com is an A record, you can use this technique to redirect from www.foo.com to foo.com.
NO...
Using SASS with ASP.NET [closed]
...2]: http://compass-style.org/ [3]:
http://lesscss.org/ [4]:
http://www.mindscapehq.com/products/web-workbench [5]:
http://www.ironruby.net/ [6]: http://www.dotlesscss.org/ [7]:
http://bundletransformer.codeplex.com/ [8]:
http://weblogs.asp.net/scottgu/archive/2011/11/27/new-bun...
What's the difference between JPA and Hibernate? [closed]
...since JPA does not provide the interface to do that thing.
Source: http://www.reddit.com/r/java/comments/16ovek/understanding_when_to_use_jpa_vs_hibernate/
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edited Sep 3...