1368 search results for "RStudio"

Announcing shinyapps.io General Availability

February 26, 2015
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Announcing shinyapps.io General Availability

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.

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Collaborative Computing with distcomp

February 26, 2015
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Collaborative Computing with distcomp

by Joseph Rickert Distcomp, a new R package available on GitHub from a group of Stanford researchers has the potential to significantly advance the practice of collaborative computing with large data sets distributed over separate sites that may be unwilling to explicitly share data. The fundamental idea is to be able to rapidly set up a web service based...

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RMySQL version 0.10.2: Full SSL Support

February 25, 2015
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RMySQL version 0.10.2: Full SSL Support

RMySQL version 0.10.2 has appeared on CRAN. This is a maintenance release to streamline the build process on various platforms. Most importantly, the Windows/OSX binary packages from CRAN are now built with full SSL support. On Linux, the configure script has been updated a bit to automatically find the mysql client library. A...

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Announcing: Introduction to Data Science video course

February 25, 2015
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Announcing: Introduction to Data Science video course

Win-Vector LLC’s Nina Zumel and John Mount are proud to announce their new data science video course Introduction to Data Science is now available on Udemy. We designed the course as an introduction to an advanced topic. The course description is: Use the R Programming Language to execute data science projects and become a data … Continue reading...

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Using Hadoop Streaming API to perform a word count job in R and C++

February 25, 2015
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by Marek Gagolewski, Maciej Bartoszuk, Anna Cena, and Jan Lasek (Rexamine). Introduction In a recent blog post we explained how we managed to set up a working Hadoop environment on a few CentOS7 machines. To test the installation, let’s play…Read more ›

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Make prettier documents by reusing chunks in RMarkdown

February 23, 2015
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Make prettier documents by reusing chunks in RMarkdown

No revelations here, just a little R tip for generating more readable documents. There are times when I want to show code in a document, but I don’t want it to be the first thing that people see. What I want to see first is the output from that code. In this silly example, I

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drat Tutorial: Publishing a package

February 22, 2015
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Introduction The drat package was released earlier this month, and described in a first blog post. I received some helpful feedback about what works and what doesn't. For example, Jenny Bryan pointed out that I was not making a clear enough distinction between the role of using drat to publish code, and using drat to...

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Continuous Integration for R packages

February 21, 2015
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What is git? Git is a version control system, and the best I have worked with for that matter. 15 years ago, I was happy when my company decided to migrate from RCS to SVN. Branching became simple, and many daily problems just disappeared. So I shuned other source control versioning systems for a long The post

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Launching our R Training Path

February 20, 2015
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Launching our R Training Path

Become a proficient R user in no time via DataCamp’s newly launched guided R Training Path! We’re very excited to announce that we have just launched the R Training Path! This guided training path will take you from getting to know R, the leading open-source programming language in statistics and data science, over manipulation and The post

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RTutor Kicks Off: An Interactive R Problem Set about Top Income Taxation

February 16, 2015
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RTutor Kicks Off: An Interactive R Problem Set about Top Income Taxation

RTutor is a new R package that allows to develop interactive R exercises. Problem sets can be solved off-line or can be hosted online via shiny server. Try out an Interactive Problem Set about Optimal Taxation of Top Labor Incomes Jonas Send has written a very nice interactive R problem set that allows you to explore the key insights of the...

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