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You're reading from Hands-On Data Science with the Command Line Automate everyday data science tasks using command-line tools

Product type Paperback

Published in Jan 2019

Publisher Packt

ISBN-13 9781789132984

Length 124 pages

Edition 1st Edition

Languages

Python

Tools

UNIX

Concepts

Data Science

Authors (3):

Jason Morris

Raymond Page

Chris McCubbin

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Table of Contents (8) Chapters

Preface

1. Data Science at the Command Line and Setting It Up

2. Essential Commands FREE CHAPTER

3. Shell Workflows, and Data Acquisition and Massaging

4. Bash Functions and Data Visualization

5. Loops, Functions, and String Processing

6. SQL, Math, and Wrapping it up

7. Other Books You May Enjoy

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Language-focused shells

As a data scientist, I'm sure you do a lot of work with Python and Scala or have at least heard of those two languages. Two of our favorite shell replacements are Xonsh and Ammonite. Xonsh (https://xon.sh/) is a Python-powered shell that uses Python 3.4, and Ammonite (http://ammonite.io/) is a Scala-powered shell that uses Scala 2.11.7 (both versions are at time of writing). If you find yourself using a lot of Python or Scala in your day-to-day work, we recommend checking those shell replacements out as well after you've mastered the command line using bash.

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Authors (3)

Morris

Jason Morris is a systems and research engineer with over 19 years of experience in system architecture, research engineering, and large data analysis. His primary focus is machine learning with TensorFlow, CUDA, and Apache Spark. Jason is also a speaker and a consultant for designing large-scale architectures, implementing best security practices on the cloud, creating near real-time image detection analytics with deep learning, and developing serverless architectures to aid in ETL. His most recent roles include solution architect, big data engineer, big data specialist, and instructor at Amazon Web Services. He is currently the Chief Technology Officer of Next Rev Technologies and his favorite command line program is netcat

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Page

Raymond Page is a computer engineer specializing in site reliability. His experience with embedded development engendered a passion for removing the pervasive bloat from web technologies and cloud computing. His favorite command is cat.

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McCubbin

Chris McCubbin is a data scientist and software developer with 20 years experience in developing complex systems and analytics. He co-founded the successful big data security startup Sqrrl, since acquired by Amazon. He has also developed smart swarming systems for drones, social network analysis systems in MapReduce and big data security analytic platforms using the Apache projects Accumulo and Spark. He has been using the Unix command line starting on IRIX platforms in college and his favorite command line program is find.

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