Installation of R programming language in pretty straight forward on Linux.

To get started first we need to install R language. Then we will write our first "Hello, world!" Program. As needed, you can program at the R language command prompt, or you can write programs using R language script files.

R language is a programming language and software environment for statistical analysis, graphical representation and reporting. The R language was created by Ross Ihaka and Robert Gentleman at the University of Auckland, New Zealand, and is currently developed by the R language development core team.

Removing duplicates in from a list in Python is a simple operation and the results can be achieved using different methods and techniques. First very common way is to use Python set. Set is a collection of unordered unique object.

Highcharts is a charting library written in pure JavaScript. Highcharts can easily and interactively add interactive charts to web sites or web applications. Highcharts is free for personal learning, personal websites, and non-commercial use.