Rstudio

flexdashboard: Easy interactive dashboards for R

Introducing flexdashboard: create interactive dashboards with R Markdown, htmlwidgets, and optional Shiny components

May 17, 2016

Shiny JavaScript Tutorials

New tutorial series on creating custom JavaScript widgets for Shiny using libraries like c3.js, d3.js, and intro.js

May 6, 2016

ShinyDevCon videos now available

Videos from the 2016 Shiny Developer Conference covering reactive programming, modules, gadgets, and debugging

May 5, 2016

testthat 1.0.0

testthat 1.0.0 adds pipe support, new expectations, consistent side-effect testing, and C++ unit testing with Catch

Apr 29, 2016

Feather: A Fast On-Disk Format for Data Frames for R and Python, powered by Apache Arrow

Introducing Feather: a fast binary file format for data frames that works in both R and Python, built on Apache Arrow

Mar 29, 2016

tibble 1.0.0

Introducing the tibble package: modern data frames with better printing, stricter subsetting, and no string-to-factor conversion

Mar 24, 2016

R Markdown v0.9.5

R Markdown 0.9.5 adds floating table of contents, code folding, tabbed sections, and five new HTML themes

Mar 21, 2016

R Markdown Custom Formats

Overview of custom R Markdown formats (tufte, rticles, rmdformats) and how to create your own output formats

Mar 21, 2016

R on Travis-CI

Improved R support on Travis-CI with container-based infrastructure, package caching, and multiple R versions

Jim Hester

Mar 9, 2016

ggplot2 2.1.0

ggplot2 2.1.0 fixes bugs from 2.0.0 with better histogram binning, consistent argument ordering, and alpha behavior

Mar 3, 2016

tidyr 0.4.0

tidyr 0.4.0 introduces nested data frames with nest()/unnest() and complete() for making implicit missing values explicit

memoise 1.0.0

memoise 1.0.0 caches function results with better printing, argument forwarding, and time-based invalidation

Jim Hester

httr 1.1.0 (and 1.0.0)

httr 1.0.0 switches from RCurl to curl for reliability; 1.1.0 improves error messages and OAuth support

Devtools 1.10.0

devtools 1.10.0 improves Windows RTools detection, adds use_news_md() and use_mit_license(), with lazy GitHub installs

Shiny 0.13.0

Shiny 0.13.0 introduces Gadgets for interactive tools, HTML templates, modules for managing complexity, and stack traces

Winston Chang

Jan 20, 2016

RcppParallel: Getting R and C++ to work (some more) in parallel

RcppParallel provides portable parallel C++ algorithms using Intel TBB or TinyThread, achieving 200-300x speedups

Jan 15, 2016

purrr 0.2.0

purrr 0.2.0 adds type-stable map functions (map_lgl/int/dbl/chr), flatten variants, and safely() for error handling

Jan 6, 2016

ggplot 2.0.0

ggplot2 2.0.0: official extension mechanism, new geoms (geom_count, geom_curve, geom_label), appearance tweaks, and facet labels

Dec 21, 2015

svglite 1.0.0

svglite produces compact, web-optimized SVG graphics from R, with smaller file sizes and faster rendering than base R’s svg() device

Dec 10, 2015

Shiny Developer Conference | Stanford University | January 2016

Announcing the first Shiny Developer Conference at Stanford, January 2016, for developers ready to build performant, robust Shiny apps

Oct 29, 2015

roxygen2 5.0.0

roxygen2 5.0.0 adds RoxygenNote for version tracking, easier package documentation, and support for documenting re-exported functions

Oct 29, 2015

readr 0.2.0

readr 0.2.0 adds locales for international data (encodings, date formats, decimal marks), comment support, and CSV/TSV writers

Oct 28, 2015

testthat 0.11.0

testthat 0.11.0 adds expect_silent() for checking no output/warnings, skip_on_os() and skip_on_appveyor(), plus random encouragement

Oct 15, 2015

purrr 0.1.0

Introducing purrr: functional programming tools for R with map functions, formula shortcuts for anonymous functions, and list manipulation

Sep 29, 2015

rvest 0.3.0

rvest 0.3.0 switches to xml2 for better performance and no memory leaks. html() becomes read_html(), html_tag() becomes html_name()

Sep 24, 2015

tidyr 0.3.0

tidyr 0.3.0 adds fill() for carrying forward values, replace_na(), complete() for missing combinations, and unnest() for list columns

Sep 13, 2015

devtools 1.9.1

devtools 1.9.1 adds remote dependencies via DESCRIPTION’s Remotes field, improved GitHub integration, and better revdep_check()

Sep 13, 2015

dplyr 0.4.3

dplyr 0.4.3 fixes mutate() crashes, improves non-ASCII column support, shows column types when printing, and adds bind_rows(.id)

Sep 4, 2015

New R Markdown articles section, plus.Rmd to.docx super powers!

New R Markdown articles section launched with tips for Word output: styles, margins, tables, and bibliographies

Jul 22, 2015

Article Spotlight: Persistent data storage in Shiny apps

Article spotlight: Dean Attali explains how to save Shiny app data to local files, databases, and cloud storage for persistence

Jul 15, 2015

Accelerating R: RStudio and the new R Consortium

RStudio joins the new R Consortium alongside Microsoft, Google, and Oracle to fund and inspire R’s future development

Jun 30, 2015

Leaflet: Interactive web maps with R

Create interactive web maps in R with leaflet: markers, polygons, popups, GeoJSON support, and seamless Shiny integration

Yihui Xie

Jun 24, 2015

DT: An R interface to the DataTables library

DT brings DataTables to R: sortable, filterable, paginated HTML tables with column formatting and Shiny integration

Yihui Xie

Jun 24, 2015

d3heatmap: Interactive heat maps

d3heatmap creates interactive heat maps with D3.js: zoom by dragging, highlight rows/columns on click, hover to see values

Jun 24, 2015

New Shiny cheat sheet and video tutorial

New free Shiny video tutorial (2.5 hours) and updated cheat sheet covering app architecture, reactivity, inputs, layouts, and CSS

Jun 22, 2015

Shiny 0.12: Interactive Plots with ggplot2

Shiny 0.12 adds interactive plots for base graphics and ggplot2: capture mouse clicks, hovers, and brushes to select points

Jun 16, 2015

testthat 0.10.0

testthat 0.10.0 improves R CMD check output, adds skip_if_not_installed(), and soft-deprecates expect_that() style

May 29, 2015

SparkR preview by Vincent Warmerdam

Guest tutorial: Get started with SparkR for distributed computing—install locally, run map/reduce operations, and deploy on AWS

May 28, 2015

devtools 1.8.0

devtools 1.8 adds use_git(), use_test(), dr_devtools(), and better dependency management with package_deps()

May 11, 2015

stringr 1.0.0

stringr 1.0.0 is now powered by stringi for faster performance and better unicode. Adds str_subset(), boundary(), and locale-aware sorting

May 5, 2015

Parse and process XML (and HTML) with xml2

xml2 wraps libxml2 for easy XML/HTML parsing in R: navigate trees, extract nodes with XPath, and handle namespaces

Apr 21, 2015

Get data out of excel and into R with readxl

readxl reads both.xls and.xlsx files with no external dependencies. Fast, handles dates, and auto-drops blank columns

Apr 15, 2015

Interactive time series with dygraphs

dygraphs brings interactive time series charts to R: pan, zoom, highlight, annotate, and embed in R Markdown or Shiny

Apr 14, 2015

readr 0.1.0

Introducing readr: read CSV, TSV, and fixed-width files 10x faster than base R, with automatic type detection and no stringsAsFactors

Apr 9, 2015

Design patterns for action buttons

New Shiny article: five design patterns for action buttons using observeEvent() and eventReactive()

Apr 7, 2015

Data Visualization cheatsheet, plus Spanish translations

New ggplot2 cheatsheet covering geoms, stats, scales, facets, and themes—plus Spanish translations of other cheatsheets

Mar 30, 2015

Package Development cheatsheet, plus Chinese translations

New devtools cheatsheet for building R packages: structure, DESCRIPTION, roxygen docs, tests, and vignettes—plus Chinese translations

Mar 12, 2015

haven 0.1.0

haven reads SAS, SPSS, and Stata files into R, including SAS7BDAT and Stata 13 formats, with labelled variable support

Mar 4, 2015

Epoch.com sponsors RMySQL development

Epoch.com sponsors RMySQL development, enabling improved build systems and CRAN binaries for all platforms

Feb 11, 2015

Shiny 0.11, themes, and dashboard

Shiny 0.11 migrates to Bootstrap 3, adds improved sliders, passwordInput(), observeEvent(), plus new shinythemes and shinydashboard packages

Winston Chang

Jan 23, 2015

RMySQL 0.10.0

RMySQL 0.10.0 adds CRAN binaries for Windows/Mac, transaction support, and DBI 0.3 compatibility

Jan 9, 2015

ggplot2 updates

ggplot2 hits 1.0.0—a mature, stable release. Second edition of the ggplot2 book is in progress

Jan 9, 2015

dplyr 0.4.0

dplyr 0.4.0 adds full SQL-style joins, bind_rows/bind_cols, data_frame(), list-columns, and improved printing

Jan 9, 2015

htmlwidgets: JavaScript data visualization for R

Introducing htmlwidgets: bring JavaScript visualization libraries to R. Works in console, R Markdown, and Shiny

Dec 18, 2014

httr 0.6.0

httr 0.6.0 adds handle_reset(), streaming with write_stream(), custom HTTP verbs, and Google OAuth2 service accounts

rstudio Shiny Shiny Rstudio R Programming Visualization (Website Category) R Packages Architecture (Industry)

Dec 14, 2014

video

RStudio Shiny Server Professional Architecture

RStudio Shiny Server Professional Architecture

Jeff Allen covers the differences between Open Source Shiny Server and the Shiny Server Professional product from RStudio

Dec 9, 2014

18 min

8k views

video

R Markdown

Jeff Allen talks about recent R Markdown changes in a webinar from RStudio

Dec 9, 2014

14 min

30.8k views

rstudio R Markdown Rstudio R (Programming Language) R Packages

tidyr 0.2.0 (and reshape2 1.4.1)

tidyr 0.2.0 adds expand() for filling missing combinations, unnest() for list-columns, and better separate() control

Dec 8, 2014

magrittr 1.5

magrittr 1.5 adds functional sequences (define functions with pipes), lambda syntax with braces, and %T>%, %$%, %<>% operators

Dec 1, 2014

rvest: easy web scraping with R

Introducing rvest: scrape web data with CSS selectors or XPath, extract text/tables, and navigate sites with sessions