R Tools for Visual Studio

When I started learning R, I started with R Console and RStudio, which are both good. Two days ago, I came across a video I was watching that opened my eyes to R Tools for Visual Studio (RTVS). I have used Visual Studio now for over 10 years starting from VS 2003 when ASP.NET was in version 1.1, so [...]

By |2016-12-01T18:48:25-05:00June 30th, 2016|R Tools|0 Comments

Five Common Mistakes in R Programming

Both beginning and experienced R programmers make these common mistakes. When you run your program, and it generates an errors, first check the following errors before you waste additional time troubleshooting the error: Using the wrong case—help(), Help(), and HELP() are three different functions (only the help() will work). Forgetting to use quotation marks when [...]

By |2016-12-01T18:48:06-05:00June 10th, 2016|R, R Programming|0 Comments

Running My First R Program

I wrote my first R program using R Studio, and quickly found out how this is different from running a java or C# program. The R program is very simple. The program generates 100 random numbers from normal distribution. So, using the interactive console, I typed "first()", and I received my first error. After some [...]

By |2016-12-01T18:46:40-05:00June 9th, 2016|R|0 Comments
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