For one of my projects, I needed to fetch data in R from online sources. We all know that its a common practice to collect data from Twitter, Facebook and other online social media websites and analyse them. I used to do the same using the XML package until a problem occurred while scraping data from this. Even after looking up the internet, I was unable to find a solution. Hence, I raised my concern at Stackoverflow where one was generous enough to tell me about the RSelenium package. And trust me, I fell in love with this package. Kudos to it’s author.
But I will have to admit, I faced lots of trouble while using this package even after following the steps mentioned here. The following steps are written in a simple but detailed manner to easily setup the RSelenium package.