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What is the difference between association, aggregation and composition?
...a Professor can work for more than one Department.
– www.admiraalit.nl
Jul 17 '19 at 13:26
@www.admiraalit.nl AFAIK sh...
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...
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.
...
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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Using crontab to execute script every minute and another every 24 hours [closed]
I need a crontab syntax which should execute a specific PHP script /var/www/html/a.php every minute. The execution on every minute must start at 00:00. The other task which must execute a script at 00:00 /var/www/html/reset.php (once every 24 hours).
...
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...
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) ...
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...
Travel/Hotel API's? [closed]
...ws, photos, nearby restaurants and a couple other useful things.
http://www.tripadvisor.com/help/what_type_of_tripadvisor_content_is_available
From the API page (available API content) :
* Hotel, attraction and restaurant ratings and reviews
* Top 10 lists of hotels, attractions and restauran...