You are currently browsing Roger Oberg’s articles.
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. Until today, Shiny Server and Shiny Server Pro were the most popular ways to share shiny apps. Now, there is a commercially supported alternative for individuals and groups who don’t have the time or resources to install and manage their own servers.
We want to thank the nearly 8,000 people who created at least one shiny app and deployed it on shinyapps.io during its extensive alpha and beta testing phases! The service was improved for everyone because of your willingness to give us feedback and bear with us as we continuously added to its capabilities.
For R users developing shiny applications that haven’t yet created a shinyapps.io account, we hope you’ll give it a try soon! We did our best to keep the pricing simple and predictable with Free, Basic, Standard, and Professional plans. Each paid plan has features and functionality that we think will appeal to different users and can be purchased with a credit card by month or year. You can learn more about shinyapps.io pricing plans and product features on our website.
We hope to see your shiny app on shinyapps.io soon!
Sometimes the universe surprises us. In this case, it was in a good way and we genuinely appreciated it.
Earlier this week we learned that the Infoworld Testing Center staff selected RStudio as one of 32 recipients of the 2015 Technology of the Year Award.
We thought it was cool because it was completely unsolicited, we’re in very good company (some of our favorite technologies like Docker, Github, node.js…even my Dell XPS 15 Touch!…were also award winners) and the description of our products was surprisingly elegant – simple and accurate.
We know Infoworld wouldn’t have known about us if our customers hadn’t brought us to their attention.
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…
You have some experience working with R already. You should have written a number of functions, and be comfortable with R’s basic data structures (vectors, matrices, arrays, lists, and data frames).
You will learn from…
The workshop is taught by Garrett Grolemund. Garrett is the Editor-in-Chief of shiny.rstudio.com, the development center for the Shiny R package. He is also the author of Hands-On Programming with R as well as Data Science with R, a forthcoming book by O’Reilly Media. Garrett works as a Data Scientist and Chief Instructor for RStudio, Inc. GitHub
As R users know, we’re continuously improving the RStudio IDE. This includes RStudio Server Pro, where organizations who want to deploy the IDE at scale will find a growing set of features recently enhanced for them.
If you’re not already familiar with RStudio Server Pro here’s an updated summary page and a comparison to RStudio Server worth checking out. Or you can skip all of that and download a free 45 day evaluation right now!
WHAT’S NEW IN RSTUDIO SERVER PRO (v0.98.1091)
Naturally, the latest RStudio Server Pro has all of the new features found in the open source server version of the RStudio IDE. They include improvements to R Markdown document and Shiny app creation, making R package development easier, better debugging and source editing, and support for Internet Explorer 10 and 11 and RHEL 7.
Recently, we added even more powerful features exclusively for RStudio Server Pro:
- Load balancing based on factors you control. Load balancing ensures R users are automatically assigned to the best available server in a cluster.
- Flexible resource allocation by user or group. Now you can allocate cores, set scheduler priority, control the version(s) of R and enforce memory and CPU limits.
- New security enhancements. Leverage PAM to issue Kerberos tickets, move Google Accounts support to OAuth 2.0, and allow administrators to disable access to various features.
For a full list of what’s changed in more depth, make sure to read the RStudio Server Pro admin guide.
THE RSTUDIO SERVER PRO BASICS
In addition to the newest features above there are many more that make RStudio Server Pro an upgrade to the open source IDE. Here’s a quick list:
- An administrative dashboard that provides insight into active sessions, server health, and monitoring of system-wide and per-user performance and resources
- Authentication using system accounts, ActiveDirectory, LDAP, or Google Accounts
- Full support for the Pluggable Authentication Module (PAM)
- HTTP enhancements add support for SSL and keep-alive for improved performance
- Ability to restrict access to the server by IP
- Customizable server health checks
- Suspend, terminate, or assume control of user sessions for assistance and troubleshooting
That’s a lot to discover! Please download the newest version of RStudio Server Pro and as always let us know how it’s working and what else you’d like to see.
RStudio is happy to announce the availability of the shinyapps.io beta.
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. Today we are releasing a significant upgrade as we transition from alpha to beta, the final step before general availability (GA) later this quarter.
New Feature Highlights in shinyapps.io beta
- Secure and manage authorized users with support for new authentication systems, including Google, GitHub, or a shinyapps.io account.
- Tune application performance by controlling the resources available. Run multiple R processes per application instance and add application instances.
- Track performance metrics and simplify application management in a new shinyapps.io dashboard. See an application’s active connections, CPU, memory, and network usage. Review application logs, start, stop, restart, rebuild and archive applications all from one convenient place.
During the beta period, these and all other features in shinyapps.io are available at no charge. At the end of the beta, users may subscribe to a plan of their choice or transition their applications to the free plan.
If you do not already have an account, we encourage anyone developing Shiny applications to consider shinyapps.io beta and appreciate any and all feedback on our features or proposed packaging and pricing.
Happy New Year!
Give yourself the gift of “mastering” R to start 2015!
Join RStudio Chief Data Scientist Hadley Wickham at the Westin San Francisco on January 19 and 20 for this rare opportunity to learn from one of the R community’s most popular and innovative authors and package developers.
As of this post, the workshop is two-thirds sold out. If you’re in or near California and want to boost your R programming skills, this is Hadley’s only West Coast public workshop planned for 2015.
Register here: http://rstudio-sfbay.eventbrite.com/
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.
If you plan to stay for the full Strata Conference+Hadoop World be sure to look us up in the Innovator Pavilion booth P14 during the Expo Hall hours. We’ll have the latest books from RStudio authors and “shiny” t-shirts to win. Share with us what you’re doing with RStudio and get your product and company questions answered by RStudio employees.
See you in New York City!
The Joint Statistical Meetings (JSM) start this weekend! We wanted to let you know we’ll be there. Be sure to check out these sessions from RStudio and friends:
Sunday, August 3
- 4:00 PM: A Web Application for Efficient Analysis of Peptide Libraries: Eric Hare*+ and Timo Sieber and Heike Hofmann
- 4:00 PM: Gravicom: A Web-Based Tool for Community Detection in Networks: Andrea Kaplan*+ and Heike Hofmann and Daniel Nordman
Monday, August 4
- 8:35 AM: Preparing Students for Big Data Using R and Rstudio: Randall Pruim
- 8:55 AM: Thinking with Data in the Second Course: Nicholas J. Horton and Ben S. Baumer and Hadley Wickham
- 8:55 AM: Doing Reproducible Research Unconsciously: Higher Standard, but Less Work: Yihui Xie
- 10:30 AM: Interactive Web Application with Shiny: Bharat Bahadur
- 2:00 PM: Interactive Web Application with Shiny: Bharat Bahadur
Tuesday, August 5
- 2:00PM: Give Me an Old Computer, a Blank DVD, and an Internet Connection and I’ll Give You World-Class Analytics: Ty Henkaline
Wednesday, August 6
- 10:35 Shiny: Easy Web Applications in R:Joseph Cheng
- 11:00 AM: ggvis: Moving Toward a Grammar of Interactive Graphics: Hadley Wickham
For even more talks on R we thought Joseph Rickert’s “Data Scientists and R Users Guide to the JSM” was excellent. Click here to see it. http://blog.revolutionanalytics.com/2014/07/a-data-scientists-and-r-users-guide-to-the-jsm.html
While you’re at the conference, please come by our exhibition area (Booth #112) to say hello. J.J., Hadley and other members of the team will be there. We’ve got enough space to talk about your plans for R and how RStudio Server Pro and Shiny Server Pro can provide enterprise-ready support and scalability for your RStudio IDE and Shiny Server deployments.
We hope to see you there!
RStudio is very pleased to announce the general availability of Shiny Server Pro 1.2.
Shiny Server Pro 1.2 adds support for R Markdown Interactive Documents in addition to Shiny applications. Learn more about Interactive Documents by registering for the Reproducible Reporting webinar August 13 and Interactive Reporting webinar September 3.
We are excited about the new ways in which you can now share your data analysis in Shiny Server Pro along with the security, management and performance tuning capabilities you and your IT teams need to scale.
Uncover all the features of Shiny Server Pro 1.2 in the updated Shiny Server admin guide…then give it a try!
The RStudio team recently rolled out new capabilities in RStudio, shiny, ggvis, dplyr, knitr, R Markdown, and packrat. The “Essential Tools for Data Science with R” free webinar series is the perfect place to learn more about the power of these R packages from the authors themselves.
Click to learn more and register for one or more webinar sessions. You must register for each separately. If you miss a live webinar or want to review them, recorded versions will be available to registrants within 30 days.
The Grammar and Graphics of Data Science
Live! Wednesday, July 30 at 11am Eastern Time US Click to register
- dplyr: a grammar of data manipulation – Hadley Wickham
- ggvis: Interactive graphics in R – Winston Chang
Live! Wednesday, August 13 at 11am Eastern Time US Click to register
- The Next Generation of R Markdown – Jeff Allen
- Knitr Ninja – Yihui Xie
- Packrat – A Dependency Management System for R – J.J. Allaire & Kevin Ushey
Live! Wednesday, September 3 at 11am Eastern Time US Click to register
- Embedding Shiny Apps in R Markdown documents – Garrett Grolemund
- Shiny: R made interactive – Joe Cheng