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shinytest2, Rhino R Shiny framework top news at Appsilon conference
An updated Shiny testing package and new Shiny framework were featured at this week's Shiny conference.
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Easier ggplot with ggcharts in R
Create R data visualizations easily with a few lines of simple code using the ggcharts R package. Plus, the resulting charts and graphs are customizable ggplot objects.
![Do More With R [video hero/video series] - R Programming Guide - Tips & Tricks](https://images.idgesg.net/images/article/2018/05/cw_r_guide_video_series_thinkstock_16x9_1920x1080-100758020-small.3x2.jpg?auto=webp&quality=85,70)
How to create PowerPoint slides from R
Learn how to generate PowerPoint slides straight from an R Markdown document. Plus, create interactive HTML slides in R with the xaringan package.
![Do More With R [video teaser/video series] - R Programming Guide - Tips & Tricks](https://images.idgesg.net/images/article/2018/05/do_more_with_r_teaser-100758232-small.3x2.jpg?auto=webp&quality=85,70)
Astonishingly easy mapping in R with mapview
Create interactive maps of GIS data with tooltips, hover text, and legends in one short and simple line of code. Plus get extras like side-by-side sliders and multiple maps in sync.
Send Outlook email and Teams messages with R
The Microsoft365R package makes it easy to connect R with Outlook, Teams, OneDrive, and SharePoint. Let’s start with Outlook and Teams.
Never look up tidyr’s pivot_wider or pivot_longer again!
Love tidyr but can never remember exactly how pivot_wider and pivot_longer work? With RStudio code snippets, you can write a snippet once and always have a fill-in-the-blank code template at your fingertips.
Easy racing bar charts in R with ddplot
You won’t believe how easy it is to create animated bar charts in the R programming language to show rankings over time.
Easy interactive ggplot graphs in R with ggiraph
See how easy it is to create interactive web graphs from ggplot2 visualizations with the ggiraph R package. You can even link graphs so that clicking one dataviz affects the display of another.
How to run R in Visual Studio Code
If you’re an R programmer hoping to try GitHub Copilot, you’ll need to use Microsoft’s Visual Code Studio. Here’s how to set up and use VS Code for R.
How to use R with BigQuery
See how to use R to query data in Google BigQuery with the bigrquery and dplyr R packages.
Use the new R pipe built into R 4.1
Learn the new pipe operator built into R 4.1 and how it differs from the maggritr pipe. Don’t want to install R 4.1 yet? See how to run R 4.1 in a Docker container.
Make the most of R colors and palettes
How to find, display, and use 600 built-in R colors and 2000 palettes and create your own palettes and palette functions. Plus a bonus R Shiny app to display paletteer package palettes.
Python is devouring data science
Someone once said that Python’s data science training wheels would increasingly lead to the R language. Boy, was he wrong.
How to send emails with graphics from R
See how to use the blastula package to send emails with text, graphs, and analysis right from R.
Plot in R with echarts4r
Learn how to make everything from basic line graphs to racing bar charts — all interactive and easily animated — with the echarts4r R package.
Top R tips and news from RStudio Global 2021
See how to speed up your R code, customize your graphics, and more
Easy error handling in R with purrr’s possibly
See how the purrr package’s possibly() function helps you flag errors and keep going when applying a function over multiple objects in R.
How to create ggplot labels in R
Annotate ggplot with text labels using built-in functions and create non-overlapping labels with the ggrepel package.
How to create an election map in R
See how to use the R leaflet package to color-code a map by winner, loser, and margin of victory.
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