Here we look at how to use HighCharts with Spark. HighCharts is a charting framework written in JavaScript. It works with both static and streaming data. So you can make live charts with it. And their collection of charts is a beautiful set of designs, made larger by the annual competition they hold. HighCharts is free for non-commercial use. It is difficult to master unless you are a JavaScript programmer, so these people have written a framework around it, called spark-highcharts. One problem with that framework is that there is hardly any documentation. All they provide beyond a couple of examples are JavaDocs. So you could bounce back and forth between that and the HighCharts documentation. If you use it, send them an email and let them know that their community of users is … [Read More]
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