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Adding asterisk to required fields in Bootstrap 3

My HTML has a class called .required that is assigned to required fields. 5 Answers ...
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How to center an element horizontally and vertically

...to add vendor prefixes for additional browser support (see example). html, body, .container { height: 100%; } .container { display: -webkit-flexbox; display: -ms-flexbox; display: -webkit-flex; display: flex; -webkit-flex-align: center; -ms-flex-align: ce...
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How to make a DIV not wrap?

... You can use HTML comments between the divs </div><!-- --><div class="slide"> if you want to remove the extra spaces between them. The inline-block style causes the white space in your code to be picked up as space in th...
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In Javascript/jQuery what does (e) mean?

...query.com/category/events/ http://www.quirksmode.org/js/events_properties.html http://www.javascriptkit.com/jsref/event.shtml http://www.quirksmode.org/dom/events/index.html http://www.w3.org/TR/DOM-Level-3-Events/#event-types-list ...
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Rails respond_with: how does it work?

...wing complete customization of the actions for each format. # Responds to html and json on all actions respond_to :html, :json # Responds to html and json on index and show actions only. respond_to :html, :json, :only => [:index,:show] # Responds to html for everything except show, and json on...
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Best way to add comments in erb

...add comments in erb files, if we do not want them to be generated into the html content? 7 Answers ...
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Absolute vs relative URLs

...elative URLs based on the document root. An example document: <!DOCTYPE html> <html> <head> <title>Example</title> <link href='//fonts.googleapis.com/css?family=Lato:300italic,700italic,300,700' rel='stylesheet' type='text/css'> <lin...
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td widths, not working?

...ine css on my example so I wouldn't need to split into two code blocks for HTML and CSS. Added a comment above telling the OP to avoid inline CSS. About the width attribute, technically it's not deprecated (since the HTML5 spec is still a working draft), but you are right it should be avoided. I'll ...
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How to align 3 divs (left/center/right) inside another div?

... If you do not want to change your HTML structure you can also do by adding text-align: center; to the wrapper element and a display: inline-block; to the centered element. #container { width:100%; text-align:center; } #left { float:left; wid...
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YouTube iframe API: how do I control an iframe player that's already in the HTML?

... control iframe based YouTube players. This players will be already in the HTML, but I want to control them via the JavaScript API. ...