Blog Archives

Shiny Server 0.4

December 3, 2013
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Shiny Server 0.4

Today, we’re excited to announce the release of Shiny Server version 0.4 as well as the availability of a beta version of Shiny Server Professional Edition. Shiny Server is a platform for hosting Shiny Applications over the Web and has undergone substantial work in the past few months. We have fixed many bugs, added stability enhancements,

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New Version of RStudio (v0.98)

December 3, 2013
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New Version of RStudio (v0.98)

We’re pleased to announce that the final version of RStudio v0.98 is available for download now. Highlights of the new release include: An interactive debugger for R that is tightly integrated with base R debugging tools (browser, recover, etc.) Numerous improvements to the Workspace pane (which is now called the Environment pane). R Presentations for easy authoring

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RStudio OS X Mavericks Issues Resolved

November 12, 2013
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RStudio OS X Mavericks Issues Resolved

When OS X Mavericks was released last month we were very disappointed to discover a compatibility issue between Qt (our cross-platform user interface toolkit) and OS X Mavericks that resulted in extremely poor graphics performance. We now have an updated preview version of RStudio for OS X (v0.98.475) that not only overcomes these issues, but

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RStudio and OS X 10.9 Mavericks

October 22, 2013
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RStudio and OS X 10.9 Mavericks

Today Apple released OS X 10.9 “Mavericks”. If you are a Mac user and considering updating to the new OS  there are some RStudio compatibility issues to consider before you update. As a result of a problem between Mavericks and the user interface toolkit underlying RStudio (Qt) the RStudio IDE is very slow in painting and

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RStudio v0.98 Preview (Debugging Tools and More)

September 24, 2013
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RStudio v0.98 Preview (Debugging Tools and More)

We’re very pleased to announce that a preview release of RStudio IDE v0.98 is available for download now. Major highlights of the new release include debugging tools, many improvements to environment/workspace browsing, and a new way to create HTML5 presentations using R Markdown. As usual there are also many small improvements and bug fixes. We’ll

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RStudio and Rcpp

November 29, 2012
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RStudio and Rcpp

Earlier this month a new version of the Rcpp package by Dirk Eddelbuettel and Romain François  was released to CRAN and today we’re excited to announce a new version of RStudio that integrates tightly with Rcpp. First though more about some exciting new features in Rcpp 0.10.1. This release includes Rcpp attributes, which are simple annotations that you add

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New version of RStudio (v0.97)

November 1, 2012
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New version of RStudio (v0.97)

Today a new version of RStudio (v0.97) is available for download from our website.  The principal focus of this release was creating comprehensive tools for R package development. We also implemented many other frequently requested enhancements including a new Vim editing mode and a much improved Find and Replace pane. Here’s a summary of what’s

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Welcome Hadley, Winston, and Garrett!

August 20, 2012
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Welcome Hadley, Winston, and Garrett!

RStudio’s mission from the beginning has been to create powerful tools that support the practices and techniques required for creating trustworthy, high quality analysis. For many years Hadley Wickham has been teaching and working on his own set of tools for R with many of the same core goals. We’ve been collaborating quite a bit

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Announcing RPubs: A New Web Publishing Service for R

June 4, 2012
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Announcing RPubs: A New Web Publishing Service for R

Today we’re very excited to announce RPubs, a free service that makes it easy to publish documents to the web from R. RPubs is a quick and easy way to disseminate data analysis and R code and do ad-hoc collaboration with peers. RPubs documents are based on R Markdown, a new feature of knitr 0.5 and RStudio 0.96. To publish

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MathJax Syntax Change

May 25, 2012
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MathJax Syntax Change

We’ve just a made a change to the syntax for embedding MathJax equations in R Markdown documents. The change was made to eliminate some parsing ambiguities and to support future extensibility to additional formats. The revised syntax adds a “latex” qualifier to the $ or $$ equation begin delimiter. It looks like this: This change

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