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How can I get the MAC and the IP address of a connected client in PHP?
...and make a hash of it, for example md5($_SERVER['REMOTE_ADDR'] . $_SERVER['HTTP_USER_AGENT']);. It definently isn't bulletproof but its a start. Another more easier and secure way is setting a cookie with a unique hash. When using that cookie everytime you are sure which user is connecting to your w...
What are the key differences between Meteor, Ember.js and Backbone.js? [closed]
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There is a nice run down/comparison of various MVx JS frameworks here
http://codebrief.com/2012/01/the-top-10-javascript-mvc-frameworks-reviewed/
it's followed by a good discussion in the comments too. I think I've seen Gordon (who wrote it) on here so maybe you'll get a reply from him.
I'd ...
JSON formatter in C#?
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Yours is nice too except one minor bug: "url":"url('http://google.com')" format to "url":"url('http : //google.com')". spaces are added before and after the second ":" which is wrong.
– Peter Long
Jun 5 '11 at 2:13
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How to specify font attributes for all elements on an html web page?
... the beginning of my stylesheet rather than linking it separately, saves a HTTP request. It will help you set consistent styles across browsers because it zeroes everything: the only styles will be ones that you write.
– Chris Cox
Mar 31 '14 at 0:18
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Regex Email validation
...ent on MSDN for it.
How to: Verify that Strings Are in Valid Email Format
http://msdn.microsoft.com/en-us/library/01escwtf.aspx
(check out that this code also supports the use of non-ASCII characters for Internet domain names.)
There are 2 implementation, for .Net 2.0/3.0 and for .Net 3.5 and high...
How do I know which version of Javascript I'm using?
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Click on this link to see which version your BROWSER is using: http://jsfiddle.net/Ac6CT/
You should be able filter by using script tags to each JS version.
<script type="text/javascript">
var jsver = 1.0;
</script>
<script language="Javascript1.1">
jsver = 1.1;
&...
What components are MVC in JSF MVC framework?
...mbined with your own code that may get called during each lifecycle phase
http://www.java-samples.com/images/jsf-lifecycle.gif
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Linux/Unix command to determine if process is running?
...mand that will determine if a specific process is running. e.g. mysqld , httpd ...
What is the simplest way/command to do this?
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Some questions about Automatic Reference Counting in iOS5 SDK
...rates appropriate dealloc methods
for you.
Further Information on ARC: http://clang.llvm.org/docs/AutomaticReferenceCounting.html
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How to limit the maximum value of a numeric field in a Django model?
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You could also create a custom model field type - see http://docs.djangoproject.com/en/dev/howto/custom-model-fields/#howto-custom-model-fields
In this case, you could 'inherit' from the built-in IntegerField and override its validation logic.
The more I think about this, I re...