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How to validate an e-mail address in swift?
...king for a clean and simple solution to do this, you should take a look at https://github.com/nsagora/validation-components.
It contains an email validation predicate which is easy integrate in your code:
let email = "test@example.com"
let rule = EmailValidationPredicate()
let isValidEmail = rul...
How to parse/read a YAML file into a Python object? [duplicate]
...
From http://pyyaml.org/wiki/PyYAMLDocumentation:
add_path_resolver(tag, path, kind) adds a path-based implicit tag resolver. A path is a list of keys that form a path to a node in the representation graph. Paths elements can be s...
iOS 7's blurred overlay effect using CSS?
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You made me want to try, so I did, check out the example here:
http://codepen.io/Edo_B/pen/cLbrt
Using:
HW Accelerated CSS filters
JS for class assigning and arrow key events
Images CSS Clip property
that's it.
I also believe this could be done dynamically for any screen if using ...
AJAX POST and Plus Sign ( + ) — How to Encode?
...deURIComponent('+'); // "%2B"
// send it to your server
window.location = 'http://example.com/?string='+string; // http://example.com/?string=%2B
On your server:
echo $_GET['string']; // "+"
It is only the raw HTTP request that contains the url encoded data.
For a GET request you can retrieve...
How to use underscore.js as a template engine?
...stall jQuery and underscore -->
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script type="text/javascript" src="http://documentcloud.github.com/underscore/underscore-min.js"></script>
<!-- Create your template -->
<s...
Why won't my PHP app send a 404 error?
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if (strstr($_SERVER['REQUEST_URI'],'index.php')){
header('HTTP/1.0 404 Not Found');
echo "<h1>404 Not Found</h1>";
echo "The page that you have requested could not be found.";
exit();
}
If you look at the last two echo lines, that's where you'll see the con...
Is there a way to cache GitHub credentials for pushing commits?
I recently switched to synchronizing my repositories to https:// on GitHub (due to firewall issues), and it asks for a password every time.
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The required anti-forgery form field “__RequestVerificationToken” is not present Error in user Regis
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In my case, I had this in my web.config:
<httpCookies requireSSL="true" />
But my project was set to not use SSL. Commenting out that line or setting up the project to always use SSL solved it.
...
jQuery or CSS selector to select all IDs that start with some string [duplicate]
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You can use meta characters like * (http://api.jquery.com/category/selectors/).
So I think you just can use $('#player_*').
In your case you could also try the "Attribute starts with" selector:
http://api.jquery.com/attribute-starts-with-selector/: $('div[id^=...
How to quickly edit values in table in SQL Server Management Studio?
...u need you can now, you need to have Manag. Studio 2014 and update hotfix:
http://blogs.msdn.com/b/sqlreleaseservices/archive/2014/12/18/sql-server-2014-management-studio-updated-support-for-the-latest-azure-sql-database-update-v12-preview.aspx
File:
http://hotfixv4.microsoft.com/SQL%20Server%20201...