951 search results for "Rstudio"

RStudio: Pushing to Github with ssh-authentication

May 12, 2014
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RStudio: Pushing to Github with ssh-authentication

If RStudio prompts you for a username and password every time you try to push your project to Github, open the shell (Git menu: More/Shel...) and do the following:1) Set username and email (if you did not do that before)git config --global user.name "y...

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reshape2 1.4; Kevin Ushey joins Rstudio

May 9, 2014
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reshape2 1.4; Kevin Ushey joins Rstudio

reshape2 1.4 is now available on CRAN. This version adds a number of useful arguments and messages, but mostly importantly it gains a C++ implementation of melt.data.frame(). This new method should be much much faster (>10x) and does a better job of preserving existing attributes. For full details, see the release notes on github. The

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Install RStudio Server on centOS6.5

May 8, 2014
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Install RStudio Server on centOS6.5

      My system is 64-bit centOS 6.5. The 64-bit version then is 0.98.766 and the following error  appeared when installing RStudio Server preview version: Refer to an article on stackoverflow: Completion of the above steps is still not enough. Running rstudio-server verify-installation still reports errors. The problem lies in the lack of library... Read more »

SMART Hackathon: Day 2: Writing Packages in RStudio

May 6, 2014
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SMART Hackathon: Day 2: Writing Packages in RStudio

So day 2 of the #JHUSMARTHack was last week, but I figured this would be a good time to discuss what was accomplished. I created some packages that are somewhat specialized and aren't fully finished yet, so I'll hold off. What I really want to discuss though is why I like using RStudio for making

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RStudio and X2Go

April 28, 2014
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After a recent system upgrade (to Linux Mint LMDE), I was no longer able to run RStudio through the remote desktop application X2Go. It turns out that this is due to a problem with the Qt libraries (see this website). As suggested here, I just deleted...

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Announcing RStudio Shiny Server Pro v1.1

April 22, 2014
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Announcing RStudio Shiny Server Pro v1.1

We are happy to announce the availability of v1.1 of RStudio Shiny Server Pro, our commercial server for deploying Shiny applications.  In this release we took your feedback and made it easier for you to integrate Shiny Server Pro into your production environments.  With Shiny Server Pro v1.1 you now can: Control access to your

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Regular expressions in R vs RStudio

April 14, 2014
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Regular expressions in R vs RStudio

The 'regex' family of languages and commands is used for manipulating text strings. More specifically, regular expressions are typically used for finding specific patterns of characters and replacing them with others. These technique have a range of applications and R's base installation has powerful regex tools (not to mention add-on packages for string manipulation such as stringr). Yet regex in R is cause of...

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Regular expressions in R vs RStudio

April 14, 2014
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Regular expressions in R vs RStudio

The 'regex' family of languages and commands is used for manipulating text strings. More specifically, regular expressions are typically used for finding specific patterns of characters and replacing them with others. These technique have a range of applications and R's base installation has powerful regex tools (not to mention add-on packages for string manipulation such as stringr). Yet regex in R is cause of...

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Develop in RStudio, run in RScript

Develop in RStudio, run in RScript I have been using RStudio Server for a few months now and am finding it a great tool for R development. The web interface is superb and behaves in almost exactly the same way as the desktop version. However, I do have one gripe which has forced me to change my working...

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Zurich, Jun 2014, 20 – Training: How to get the Most out of RStudio and Shiny

March 17, 2014
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(This article was first published on Rmetrics blogs, and kindly contributed to R-bloggers) To leave a comment for the author, please follow the link and comment on his blog: Rmetrics blogs. R-bloggers.com offers daily e-mail updates about R news and tutorials on topics such as: visualization (ggplot2, Boxplots, maps, animation), programming (RStudio, Sweave, LaTeX, SQL, Eclipse, git, hadoop, Web...

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