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HTML

CSS

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JavaScript

Babel includes JSX processing.

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HTML

              
                
#col1.col A Normal List
	button.reset Restart
	ul#mylist
		li Item 1
#col2.col Auto-Updated List
	button.reset Reset
	ul#autolist
              
            
!

CSS

              
                .col
	font-size 12pt
	width 50vw
	height 100vh
	padding 20px
	white-space nowrap
#col1
	background crimson
#col2
	background gray
	position absolute
	top 0
	right 0
.reset
	// float right
	
              
            
!

JS

              
                $('#mylist').livequery 'li' 
, (elem) -> 
	$('#autolist').append $(elem).clone()

do looper = ->
	x = $("<li>#{new Date()}</li>")
	x.appendTo mylist 
	setTimeout looper, 5000

$('.reset').click ->
	$(@).parent().find('ul').children().remove()
              
            
!
999px

Console