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R tip: Keep your passwords and tokens secure with the keyring package
Saving tokens and passwords in an R environment variable means they’re stored in an unencrypted, clear text file. With the keyring package, your credentials are more secure
video
R tip: Keep passwords and tokens secure with the keyring package
Learn how to store credentials in an encrypted, secure keyring within R
R tutorial: How to import data into R
In this book excerpt, learn how to import data into R from spreadsheets, HTML tables, and more
How to add sparklines to R tables
When you want to visualize results in each row—such as when each row of data is a trend over time—you can do that inside a new table column with mini inline graphs called sparklines
video
R tip: Sparklines in HTML tables
Learn how to add sparklines to HTML tables in R with the DT and sparkline packages
Do more with R: Quick interactive HTML tables
See how to create an interactive table with one line of code (and the DT package). Plus, easy customizations
video
R tip: Quick Interactive Tables
See how to create an interactive HTML table with one line of code. Plus, plenty of customizations
Do more with R: drag-and-drop ggplot
A new R package creates a simple graphical user interface for ggplot2—and it generates R code for the visualization you create
video
R tip: Drag-and-drop ggplot
See how the new graphical user interface for ggplot2 works, thanks to the esquisse R package
Topped out? Swift, Go, and R vie for Tiobe Top 10
All three languages face limitations that could cap developer enthusiasm for the long term
Reshape data in R with the tidyr package
See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2 with the directlabels package
video
R tip: Reshape data with tidyr
See how the tidyr R package’s gather and spread functions work. Plus a bonus look at labeling in ggplot2
video
R tip: Schedule R scripts on a Mac
Learn how to run R scripts from the Mac command line. Then, see how to schedule R scripts with cron jobs and the cronR package.
video
R tip: R Markdown tutorial
In this 10th episode of Do More with R, learn how to create HTML, Word docs, PowerPoint presentations, and more that combine text, graphics, and R code
video
R tip: Access nested list items with purrr
In this ninth episode of Do More with R, learn how to easily access and modify nested list items with the purrr package’s modify_depth function
video
R tip: Animations in R
In this eighth episode of Do More with R, learn how to animate data over time with R and the gganimate and ggplot2 packages.
video
R tip: Create maps in R
In this seventh episode of Do More with R, learn how to create maps in R—it’s easier than you think, thanks to new and updated packages like sf, tmap, and ggplot2
video
R tip: Iterate with purrr's map_df function
In this sixth episode of Do More with R, learn how to apply a function to a vector of values and return a data frame
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