Nov 25, 2014 · I have seen the use of %>% (percent greater than percent) function in some packages like dplyr and rvest. What does it mean? Is it a way to write closure blocks in R?

Nov 8, 2017 · I am using R-studio 3.3.3 on a 64 bit windows 10 Acer laptop. I am new to programming in R and I just discovered that my cursor sometimes changes from a vertical line …

Feb 12, 2016 · Similar to .rs.restartR() there is a documented function for RStudio: rstudioapi::restartSession(clean = TRUE) Documentation here of use ?restartSession. With …

Jan 27, 2015 · What is the difference between = and ==? I have found cases where the double equal sign will allow my script to run while one equal sign produces an error message ...

Apr 19, 2018 · What is the double percent (%%) used for in R? From using it, it looks as if it divides the number in front by the number in back of it as many times as it can and returns the …

This is an RStudio-specific feature, intended to help resolve problems where printing overly long strings could cause IDE sluggishness. (I believe it was added with the latest release, …

Dec 31, 2015 · RStudio projects allow to divide your work into multiple contexts, each with their own working directory, workspace, history, and source documents. The Create Project …

Apr 30, 2020 · I want to know how can I import a .txt file in R, but avoiding pathing to my file. I usually import like this: "Import Dataset" and the a select "From text (base)", but when I write …

Dirk's method above will absolutely work, but if you're looking for a way to bring in a long string where whitespace/structure is important to preserve (example: a SQL query using RODBC) …

Aug 5, 2009 · With R we don't have multi-line comments or here-strings either, but using invisible expressions in RStudio gives all that goodness. As long as there aren't any backticks in the …