
Ruby Data Processing
Description
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After reading this book, you will have a deeper understanding of how to break data-processing problems into processing stages, each of which is understandable, debuggable, and composable, and how to combine the stages to solve your data-processing problem. As a result, your Ruby coding will become more efficient and your programs will be more elegant and robust.
What You Will Learn
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Discover Ruby data processing and how to do it using the map, reduce, and select functions
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Develop complex solutions including debugging, randomizing, sorting, grouping, and more
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Reverse engineer complex data-processing solutions
Who This Book Is For
Those who have at least some prior experience programming in Ruby and who have a background and interest in data analysis and processing using Ruby.
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File format: PDF
Copy protection: Watermark-DRM (Digital Rights Management)
System requirements:
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- E-reader: Bookeen, Kobo, Pocketbook, Sony, Tolino and many more (only limited: Kindle).
The file format PDF always displays a book page identically on any hardware. This makes PDF suitable for complex layouts such as those used in textbooks and reference books (images, tables, columns, footnotes). Unfortunately, on the small screens of e-readers or smartphones, PDFs are rather annoying, requiring too much scrolling.
This eBook uses Watermark-DRM, a „soft” copy protection. This means that there are no technical restrictions to prevent illegal distribution. However, there is a personalised watermark embedded in the eBook that can be used to identify the purchaser of the eBook in the event of misuse and to provide evidence for legal purposes.
For more information, see our eBook Help page.