R

RStudio Connect v1.5.10

2017-12-01 Sean Lopp
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We’re pleased to announce version 1.5.10 of RStudio Connect and the general availability of RStudio Connect Execution Servers. Execution Servers enable horizontal scaling and high availability for all the content you develop in R. The 1.5.10 release also includes important security improvements and bug fixes. RStudio Connect Execution Servers Support for high availability and horizontal scaling is now generally available through RStudio Connect Execution Servers. Execution Servers enable RStudio Connect to run across a multi-node cluster. Read more →

RStudio Connect v1.5.8

2017-10-24 Jeff Allen
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We’re pleased to announce RStudio Connect: version 1.5.8. This release enables reconnects for Shiny applications, more consistent and trustworthy editing of user information, and various LDAP improvements. The major changes this release include: Enabled support for Shiny reconnects. Users of Shiny applications are less likely to be interrupted during brief network hiccups. The Client.ReconnectTimeout property specifies how long that session is maintained when there is connectivity trouble. The default setting is 15s. Read more →

RStudio Connect v1.5.6 - Now Supporting Kerberos!

2017-09-06 Jeff Allen
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We’re pleased to announce support for Kerberos in RStudio Connect: version 1.5.6. Organizations that use Kerberos can now run Shiny applications and Shiny R Markdown documents in tailored processes that have access only to the appropriate resources inside the organization. The notable changes this release include: Full support for Kerberos across Shiny applications and Shiny R Markdown documents by running R in an authenticated PAM session that uses the cached credentials of the current user. Read more →

Master the tidyverse

2017-08-16 Roger Oberg
If you’ve read the book “R for Data Science” or plan to, now you can dive deeper with co-author and RStudio Master Instructor Garrett Grolemund, winner of the Excellence in CE Award at JSM 2017! This two day workshop provides a comprehensive overview of what is now called the Tidyverse, a core set of R packages that are essential to Data Science. You will visualize, transform, and model data in R and work with date-times, character strings, and untidy data formats. Read more →

Building tidy tools workshop

2017-08-10 Roger Oberg
Have you embraced the tidyverse? Do you now want to expand it to meet your needs? Then this is a NEW two-day hands on workshop designed for you! The goal of this workshop is to take you from someone who uses tidyverse functions to someone who can extend the tidyverse by: Writing expressive code using advanced functional programming techniques Designs consistent APIs using analogies to existing tools Uses the S3 object system to make user friendly values Can bundle functions with documentation and tests into a package to share with others. Read more →

RStudio Connect v1.5.4 - Now Supporting Plumber!

2017-08-03 Jeff Allen
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We’re thrilled to announce support for hosting Plumber APIs in RStudio Connect: version 1.5.4. Plumber is an R package that allows you to define web APIs by adding special annotations to your existing R code – allowing you to make your R functions accessible to other systems. Below you can see the auto-generated “swagger” interface for a web API written using Plumber. Develop Web APIs using Plumber The open-source Plumber R package enables you to create web APIs by merely adding special comments to your existing functions. Read more →

RStudio Connect 1.5.0 - Introducing Tags!

2017-05-23 Jeff Allen
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We’re excited to announce a powerful new ability to organize content in RStudio Connect: version 1.5.0. Tags allow publishers to arrange what they’ve published and enable users to find and discover the content most relevant to them. The release also includes a newly designed (and customizable!) landing page and multiple important security enhancements. Tagging Content with a Custom Tag Schema Tags can be used to manage and organize servers that have hundreds or even thousands of pieces of content published to them. Read more →

RStudio Connect 1.4.6

2017-04-11 Jeff Allen
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We’re excited to announce the release of RStudio Connect: version 1.4.6. This is an incremental release which features significantly improved startup time and support for server-side Shiny bookmarks. Improved Startup & Job Listing Time We now track R process jobs in the database which allows us to list and query jobs much more quickly. This decreases the startup time of the RStudio Connect service – allowing even the busiest of servers to spin up in a matter of seconds. Read more →

RStudio Connect 1.4.4.1

2017-03-28 Jeff Allen
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We’re excited to announce the release of RStudio Connect: version 1.4.4.1. This release includes the ability to manage different versions of your work on RStudio Connect. Rollback / Roll Forward The most notable feature of this release is the ability to “rollback” to a previously deployed version of your work or “roll forward” to a more recent version of your work. You can also download a particular version, perhaps as a starting place for a new report or application, and delete old versions that you want to remove from the server. Read more →

See RStudio + sparklyr for big data at Strata + Hadoop World

2017-02-13 Roger Oberg
If big data is your thing, you use R, and you’re headed to Strata + Hadoop World in San Jose March 13 & 14th, you can experience in person how easy and practical it is to analyze big data with R and Spark. In a beginner level talk by RStudio’s Edgar Ruiz and an intermediate level workshop by Win-Vector’s John Mount, we cover the spectrum: What R is, what Spark is, how Sparklyr works, and what is required to set up and tune a Spark cluster. Read more →