Top "Bootstrap-4" questions

Bootstrap 4 is the fourth major version of the popular front-end component library.

Bootstrap 4 img-circle class not working

I'm writing a website in HTML5 and Bootstrap 4 and I'm trying to turn a square image into a circle. In …

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What is the '.well' equivalent class in Bootstrap 4

In bootstrap-3 there is .well class which adds a rounded border around an element with a gray background color and …

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How to create a fixed sidebar layout with Bootstrap 4?

I'm trying to create a layout like the screenshot using Bootstrap 4 but I'm having some problems with making the sidebar …

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How to build a 2 Column (Fixed - Fluid) Layout with Twitter Bootstrap?

Is it possible to create a 2 Column Layout (Fixed - Fluid) Layout ( http://www.dynamicdrive.com/style/layouts/item/css-liquid-layout-21…

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bootstrap 4 file input doesn't show the file name

I have a problem with the custom-file-input class in Bootstrap 4. after I chose which file I want to upload the …

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Bootstrap 4 responsive tables won't take up 100% width

I am building a web app using Bootstrap 4 and running into some weird issues. I want to utilize Bootstrap's table-responsive …

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Bootstrap 4 Dropdown Menu not working?

I copied the official Bootstrap 4 example for dropdown menus but it is not working, that is nothing is dropped down. &…

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Can't make the validation work in Bootstrap

I'm trying to implement validation by Bootstrap and I've pasted the following sample on my page: <div class="form-group …

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Bootstrap 3 & Boostrap 4 - input-xs (smaller than sm)

I wasted a lot of time searching a way to make my own xs size (smaller than the small) for …

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Bootstrap 4: Dropdown menu is going off to the right of the screen

I can't seem to get the drop down items to not go off the page. I tried a couple of …

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