Shiny

Registration open for rstudio::conf 2018!

2017-07-12 Roger Oberg
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RStudio is very excited to announce that rstudio::conf 2018 is open for registration! rstudio::conf, the conference on all things R and RStudio, will take place February 2 and 3, 2018 in San Diego, California, preceded by Training Days on January 31 and February 1. This year’s conference will feature keynotes from Di Cook, Monash University Professor and Iowa State University Emeritus Faculty; and J.J. Allaire, RStudio Founder, CEO & Principal Developer, along with talks from Shiny creator Joe Cheng and (no-introduction-necessary) Hadley Wickham. Read more →

Introducing learnr

2017-07-11 Garrett Grolemund
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We’re pleased to introduce the learnr package, now available on CRAN. The learnr package makes it easy to turn any R Markdown document into an interactive tutorial. Tutorials consist of content along with interactive components for checking and reinforcing understanding. Tutorials can include any or all of the following: Narrative, figures, illustrations, and equations. Code exercises (R code chunks that users can edit and execute directly). Multiple choice quizzes. Read more →

RStudio adds a new Starter Plan, More Active Hours, and a Performance Boost to shinyapps.io

2015-08-24 Roger Oberg
Five months ago we launched shinyapps.io. Since then, more than 25,000 accounts have been created and countless Shiny applications have been deployed. It’s incredibly exciting to see! It’s also given us lots of data and feedback on how we can make shinyapps.io better. Today, we’re happy to tell you about some changes to our subscription Plans that we hope will make shinyapps.io an even better experience for Shiny developers and their application users. Read more →

Announcing shinyapps.io General Availability

2015-02-26 Roger Oberg
RStudio is excited to announce the general availability (GA) of shinyapps.io. Shinyapps.io is an easy to use, secure, and scalable hosted service already being used by thousands of professionals and students to deploy Shiny applications on the web. Effective today, shinyapps.io has completed beta testing and is generally available as a commercial service for anyone. As regular readers of our blog know, Shiny is a popular free and open source R package from RStudio that simplifies the creation of interactive web applications, dashboards, and reports. Read more →

Register now for RStudio Shiny Workshops in D.C., New York, Boston, L.A., San Francisco and Seattle

2015-01-28 Roger Oberg
Great news for Shiny and R Markdown enthusiasts! An Interactive Reporting Workshop with Shiny and R Markdown is coming to a city near you. Act fast as only 20 seats are available for each workshop. You can find out more / register by clicking on the link for your city! East Coast West Coast March 2 - Washington, DC April 15 - Los Angeles, CA March 4 - New York, NY April 17 - San Francisco, CA March 6 - Boston, MA April 20 - Seattle, WA You’ll want to take this workshop if… Read more →

Shiny 0.10.2

2014-10-02 Yihui Xie
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Shiny v0.10.2 has been released to CRAN. To install it: install.packages('shiny') This version of Shiny requires R 3.0.0 or higher (note the current version of R is 3.1.1). R 2.15.x is no longer supported. Here are the most prominent changes: File uploading via fileInput() now works for Internet Explorer 8 and 9. Note, however, that IE 8⁄9 do not support multiple files from a single file input. If you need to upload multiple files, you must use one file input for each file. Read more →

Meet us at R Day and at the Strata+Hadoop World NYC Oct 15-17, 2014

2014-09-30 Roger Oberg
Are you headed to Strata? It’s just around the corner! We particularly hope to see you at R Day on October 15, where we will cover a raft of current topics that analysts and R users need to pay attention to. The R Day tutorials come from Hadley Wickham, Winston Chang, Garrett Grolemund, J.J. Allaire, and Yihui Xie who are all working on fascinating new ways to keep the R ecosystem apace of the challenges facing those who work with data. Read more →

Data management with ShinyApps.io

2014-09-29 Garrett Grolemund
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Some of the most innovative Shiny apps share data across user sessions. Some apps share the results of one session to use in future sessions, others track user characteristics over time and make them available as part of the app. This level of sophistication creates tricky design choices when you host your app on a server. A nimble server will open new instances of your app to speed up performance, or relaunch your app on a bigger server when it becomes popular. Read more →

Shiny 0.10.1

2014-08-01 Yihui Xie
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Shiny v0.10.1 has been released to CRAN. You can either install it from a CRAN mirror, or update it if you have installed a previous version. install.packages('shiny', repos = 'http://cran.rstudio.com') # or update your installed packages # update.packages(ask = FALSE, repos = 'http://cran.rstudio.com') The most prominent change in this patch release is that we added full Unicode support on Windows. Shiny apps running on Windows must use the UTF-8 encoding for ui. Read more →

New Shiny article: Style your apps with CSS

2014-05-07 Garrett Grolemund
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Shiny apps use an HTML interface, which means that you can change the visual appearance of your apps quickly and simply with CSS files. Would you like to know how? I posted a new article that will step you through the options at the Shiny Dev Center. Check it out here. Read more →