1987 search results for "RSTUDIO"

Shiny CRUD App

September 27, 2015
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Shiny CRUD App

In this post, we write a shiny app that lets you display and modify data that is stored in a database table. Shiny and Databases Everybody loves Shiny, and rightly so. It lets you publish reproducible research, brings R applications to non-R users, and can even serve as a general purpose GUI for R code. The post

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R – My journey so far

September 24, 2015
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R – My journey so far

The first time I heard about R, was about 4 years ago...a couple of week after I joined SAP. At that time I read in one of our internal documents that SAP HANA was going to be able to interact with the R programming Language.At first, I was totally clu...

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Adding Authentication to Shiny Open Source Edition

September 24, 2015
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Adding Authentication to Shiny Open Source Edition

Shiny Server is a great solution for BI/analytics reporting. It leverages the power of the R language to create interactive reports/dashboards. May be you have tried it but are reclutant to use it in production because it lacks any authentication on i...

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It’s not you, it’s me

September 24, 2015
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It’s not you, it’s me

Somehow when my code stops working, my first (and second, and third) reaction is to blame everything except my own code. (“It’s not me, it’s you.”) And almost always, it’s my own code that’s the problem (hence the title of this post). I spent the day trying to resolve a bug in my early-in-development R

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It’s not you, it’s me

September 24, 2015
By
It’s not you, it’s me

Somehow when my code stops working, my first (and second, and third) reaction is to blame everything except my own code. (“It’s not me, it’s you.”) And almost always, it’s my own code that’s the problem (hence the title of this post). I spent the day trying to resolve a bug in my early-in-development R

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The R Consortium Gears Up For Business

September 24, 2015
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The R Consortium Gears Up For Business

by Joseph Rickert This week, the Infrastructure Steering Committee (ISC) of the R Consortium unanimously elected Hadley Wickham as its chair thereby also giving Hadley a seat on the R Consortium board of directors. Congratulations Hadley!! This is a major step forward towards putting the R Consortium in business. Not only is the ISC the group that will decide...

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rvest 0.3.0

September 24, 2015
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rvest 0.3.0

I’m pleased to announce rvest 0.3.0 is now available on CRAN. Rvest makes it easy to scrape (or harvest) data from html web pages, inspired by libraries like beautiful soup. It is designed to work with pipes so that you can express complex operations by composed simple pieces. Install it with: install.packages("rvest") What’s new The

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Are you headed to Strata? It’s next week!

September 23, 2015
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Are you headed to Strata? It’s next week!

RStudio will again teach the new essentials for doing (big) data science in R at this year’s Strata NYC conference, September 29 2015 (http://strataconf.com/big-data-conference-ny-2015/public/schedule/detail/44154).  You will learn from Garrett Grolemund, Yihui Xie, and Nathan Stephens who are all working on fascinating new ways to keep the R ecosystem apace of the challenges facing those who work with data. Topics include: R Quickstart: Wrangle,

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Notes from the Kölner R meeting, 18 September 2015

September 22, 2015
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Notes from the Kölner R meeting, 18 September 2015

Last Friday the Cologne R user group came together for the 15th time. Since its inception over three years ago the group evolved from a small gathering in a pub into an active data science community, covering wider topics than just R. Still, R is the link and clue between the different interests. Last Friday's agenda was a...

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Six lines to install and start SparkR on Mac OS X Yosemite

September 20, 2015
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Six lines to install and start SparkR on Mac OS X Yosemite

I know there are many R users who like to test out SparkR without all the configuration hassle. Just these six lines and you can start SparkR from both RStudio and command line. One line for Spark and SparkR Apache Spark is a fast and general-purpose cluster computing system SparkR is an R package that...

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