R Packages
R Packages

Author: Hadley Wickham

Publisher: "O'Reilly Media, Inc."

Published: 2015-03-26

Total Pages: 201

ISBN-13: 1491910542

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Turn your R code into packages that others can easily download and use. This practical book shows you how to bundle reusable R functions, sample data, and documentation together by applying author Hadley Wickham’s package development philosophy. In the process, you’ll work with devtools, roxygen, and testthat, a set of R packages that automate common development tasks. Devtools encapsulates best practices that Hadley has learned from years of working with this programming language. Ideal for developers, data scientists, and programmers with various backgrounds, this book starts you with the basics and shows you how to improve your package writing over time. You’ll learn to focus on what you want your package to do, rather than think about package structure. Learn about the most useful components of an R package, including vignettes and unit tests Automate anything you can, taking advantage of the years of development experience embodied in devtools Get tips on good style, such as organizing functions into files Streamline your development process with devtools Learn the best way to submit your package to the Comprehensive R Archive Network (CRAN) Learn from a well-respected member of the R community who created 30 R packages, including ggplot2, dplyr, and tidyr

The American Missionary
The American Missionary

Author:

Publisher:

Published: 1921

Total Pages: 732

ISBN-13:

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Vols. 13-62 include abridged annual reports and proceedings of the annual meetings of the American Missionary Association, 1869-1908; v. 38-62 include abridged annual reports of the Society's Executive committee, 1883/84-1907/1908.

Python Packages
Python Packages

Author: Tomas Beuzen

Publisher: CRC Press

Published: 2022-04-20

Total Pages: 243

ISBN-13: 1000555062

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Python Packages introduces Python packaging at an introductory and practical level that’s suitable for those with no previous packaging experience. Despite this, the text builds up to advanced topics such as automated testing, creating documentation, versioning and updating a package, and implementing continuous integration and deployment. Covering the entire Python packaging life cycle, this essential guide takes readers from package creation all the way to effective maintenance and updating. Python Packages focuses on the use of current and best-practice packaging tools and services like poetry, cookiecutter, pytest, sphinx, GitHub, and GitHub Actions. Features: The book’s source code is available online as a GitHub repository where it is collaborated on, automatically tested, and built in real time as changes are made; demonstrating the use of good reproducible and clear project workflows. Covers not just the process of creating a package, but also how to document it, test it, publish it to the Python Package Index (PyPI), and how to properly version and update it. All concepts in the book are demonstrated using examples. Readers can follow along, creating their own Python packages using the reproducible code provided in the text. Focuses on a modern approach to Python packaging with emphasis on automating and streamlining the packaging process using new and emerging tools such as poetry and GitHub Actions.

The Lost Package
The Lost Package

Author: Richard Ho

Publisher: Roaring Brook Press

Published: 2021-03-02

Total Pages: 23

ISBN-13: 1250829232

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A Chicago Public Library Best of the Best Children's Book of 2021 A Kirkus Best Picture Book of 2021 From author Richard Ho and illustrator Jessica Lanan, the heartwarming story of a package that gets lost, then found, and an in-depth behind-the-scenes look at what happens at the post office. Like other packages, this one began as an empty box. It was packed with great care, sealed tight, and given a personal touch. Like other packages, it left the post office with hope. But unlike most packages, before it got to its destination... it got lost. Follow one package that loses its way and discover a friendship tale that proves distance can't always keep us apart.