Blog Archives

rTRNG on CRAN now!

May 4, 2019
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rTRNG on CRAN now!

After dwelling happily on our GitHub repositories for an extended period of time, rTRNG has now finally made it to CRAN. We are very happy to get this out just ahead of the R in Finance in Chicago, where the functionality had been show-cased with an applied example two years ago. The main changes since then are related to dependency upgrades...

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XLConnect 0.2-14

January 24, 2018
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XLConnect 0.2-14

We are pleased to announce the release of XLConnect 0.2-14, now available from CRAN and from our GitHub repository. This release is mainly a maintenance release and comes with the following changes: Upgrade to Apache POI 3.17 Upgraded XLCo...

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XLConnect 0.2-14

January 24, 2018
By
XLConnect 0.2-14

We are pleased to announce the release of XLConnect 0.2-14, now available from CRAN and from our GitHub repository. This release is mainly a maintenance release and comes with the following changes: Upgrade to Apache POI 3.17 Upgraded XLCo...

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New York City Taxi & Limousine Commission (TLC) Trip Data Analysis Using Sparklyr and Google BigQuery

January 8, 2018
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New York City Taxi & Limousine Commission (TLC) Trip Data Analysis Using Sparklyr and Google BigQuery

This post shows how to use Apache Spark and Google BigQuery in R via sparklyr to efficiently analyze a big dataset (NYC yellow taxi trips). You can find the R Markdown document used to generate this post here. Introduction On August 3, 2015 the New York City Taxi & Limousine Commission (TLC), in partnership with the New York City Department of Information...

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New York City Taxi & Limousine Commission (TLC) Trip Data Analysis Using Sparklyr and Google BigQuery

January 8, 2018
By
New York City Taxi & Limousine Commission (TLC) Trip Data Analysis Using Sparklyr and Google BigQuery

This post shows how to use Apache Spark and Google BigQuery in R via sparklyr to efficiently analyze a big dataset (NYC yellow taxi trips). You can find the R Markdown document used to generate this post here. Introduction On August 3, 2015 the New York City Taxi & Limousine Commission (TLC), in partnership with the New York City Department of Information...

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#R – Deprecate functions with roxygen2

December 4, 2017
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We show how to use roxygen2 tags and templates for deprecating existing documented functions. Introduction Package roxygen2 provides a powerful way of documenting packages and objects inside them. In particular, great flexibility is available for o...

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XLConnect 0.2-13

May 15, 2017
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XLConnect 0.2-13

We are pleased to announce the release of XLConnect 0.2‑13, now available from CRAN and from our GitHub repository. This release comes with the following changes: Upgraded to Apache POI 3.16 Performance improvements to setCellStyle for lar...

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XLConnect 0.2-13

May 15, 2017
By
XLConnect 0.2-13

We are pleased to announce the release of XLConnect 0.2‑13, now available from CRAN and from our GitHub repository. This release comes with the following changes: Upgraded to Apache POI 3.16 Performance improvements to setCellStyle for lar...

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XLConnect 0.2-12

June 26, 2016
By
XLConnect 0.2-12

We are pleased to announce the release of XLConnect 0.2‑12, now available from CRAN and from our GitHub repository. This release is comprised of the following: Moved to Apache POI 3.15-beta1 Upgraded to Apache Commons Codec 1.10 Upgraded...

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XLConnect 0.2-12

June 26, 2016
By
XLConnect 0.2-12

We are pleased to announce the release of XLConnect 0.2‑12, now available from CRAN and from our GitHub repository. This release is comprised of the following: Moved to Apache POI 3.15-beta1 Upgraded to Apache Commons Codec 1.10 Upgraded...

Read more »

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