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@ variables in Ruby on Rails
...an read more here:
http://strugglingwithruby.blogspot.dk/2010/03/variables.html
In Ruby on Rails - declaring your variables in your controller as instance variables (@title) makes them available to your view.
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AngularJS: How to clear query parameters in the URL?
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At the time of writing, and as previously mentioned by @Bosh, html5mode must be true in order to be able to set $location.search() and have it be reflected back into the window’s visual URL.
See https://github.com/angular/angular.js/issues/1521 for more info.
But if html5mode is tru...
Going from a framework to no-framework [closed]
...cier than basic templating and header-setting is required for new HTTP and HTML5 features:
HTTP Strict Transport Security (Helps protect against WiFi exploits.)
X-Frame-Options (Restrict embedding of your pages. Good against phishing.)
HTML5 IFrame Sandbox Attribute (Sandbox 3rd-party ads/badges/v...
Textarea to resize based on content length [duplicate]
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this will, however, add all HTML rubbish when pasting.
– Ernests Karlsons
Oct 5 '11 at 16:14
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Good Java graph algorithm library? [closed]
...s a range of analysis functions, jgraph.github.com/mxgraph/java/docs/index.html.
– Thomas the Tank Engine
Mar 25 '13 at 20:56
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How to do if-else in Thymeleaf?
..." section at the "Using Thymeleaf" tutorial in thymeleaf.org/documentation.html
– Daniel Fernández
Jan 2 '13 at 12:12
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Disable submit button when form invalid with AngularJS
...g this great post of yours: benlesh.com/2012/11/angular-js-form-validation.html
– Ben
May 15 '14 at 17:48
what if I do...
What is the best way to add options to a select from a JavaScript object with jQuery?
...ion value="'+ key +'">'+ value +'</option>');
});
$('#mySelect').html(output.join(''));
In this way you "touch the DOM" only one time.
I'm not sure if the latest line can be converted into $('#mySelect').html(output.join('')) because I don't know jQuery internals (maybe it does some p...
Saving enum from select in Rails 4.1
...ct, :collection => Wine.colors.keys.to_a
Which generated the following HTML:
<select id="wine_color" name="wine[color]">
<option value=""></option>
<option value="red">red</option>
<option value="white">white</option>
<option value="sparkling...
How can I get the ID of an element using jQuery?
...ecified DOM foo property, while $('#test').attr('foo') grabs the specified HTML foo attribute and you can find more details about differences here.
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