All posts in Featured

This is going to be an in depth tutorial teaching you how to build a complex web application using html5, CSS3 and Javascript. It is geared towards people with an intermediate level of experience with web technology and should take 2-3 hours to complete. The end goal is to get a webpage where a user can drag and drop a csv file onto it and the page reads the contents of the file, loads it into a chart and prints the chart onto the page. Click the button above to download all required libraries including Modernizr for detecting browser support, highcharts for creating graphs, normalize …