A magical tool for text processing
|Format||Paper book / ebook (PDF)|
Scripting and automation tasks often need to extract particular portions of text from input data or modify them from one format to another.
This book will help you learn Ruby Regular Expressions, a mini-programming language for all sorts of text processing needs.
The book heavily leans on examples to present features of regular expressions one by one. It is recommended that you manually type each example and experiment with them.
You should have prior experience working with Ruby, should know concepts like blocks, string formats, string methods, Enumerable, etc.
This book is a great collection of ideas, tricks, and skills that could be useful for Hackers. It's a unique extraction reference, summarizes a lot of research and experience in order to achieve your w00t in the shortest and smartest way. Rubyfu is where you'll find plug-n-hack code. Rubyfu is a book to use not only to read, it's where ru...
Publisher: Self-publishing | Release: 2017
by Ophir Frieder, Gideon Frieder, David Grossman
If you know basic high-school math, you can quickly learn and apply the core concepts of computer science with this concise, hands-on book. Led by a team of experts, you'll quickly understand the difference between computer science and computer programming, and you'll learn how algorithms help you solve computing problems.Each chapter bui...
Price: $19.99 | Publisher: O'Reilly Media | Release: 2013
by Carleton DiLeo
Learn how to make better decisions and write cleaner Ruby code. This book shows you how to avoid messy code that is hard to test and which cripples productivity. Author Carleton DiLeo shares hard-learned lessons gained from years of experience across numerous codebases both large and small. Each chapter covers the topics you need to know ...
Price: $25.59 | Publisher: Apress | Release: 2019
by Michael Fitzgerald
Updated for Ruby 2.2, this handy reference offers brief yet clear explanations of Ruby's core elements - from operators to blocks to documentation creation - and highlights the key features you may work with every day. Need to know the correct syntax for a conditional? Forgot the name of that String method? This book is organized to help ...
Price: $11.12 | Publisher: O'Reilly Media | Release: 2015
by Pat Shaughnessy
Ruby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks.Ruby Under a Microscope gives you a hands-on look at Ruby's core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes ...
Price: $33.28 | Publisher: No Starch Press | Release: 2013
by Alexander Dymo
You don't have to accept slow Ruby or Rails performance. In this comprehensive guide to Ruby optimization, you'll learn how to write faster Ruby code - but that's just the beginning. See exactly what makes Ruby and Rails code slow, and how to fix it. Alex Dymo will guide you through perils of memory and CPU optimization, profiling, measur...
Price: $23.38 | Publisher: The Pragmatic Programmers | Release: 2015
by Brian Marick
Programming Cocoa with Ruby brings together two enthusiastic development communities. Ruby programmers will tell you how productive they are with just the right amount of code. Cocoa developers know the importance of a clean, intuitive interface.Now, through Programming Cocoa with Ruby, the joy of Cocoa meets the joy of Ruby....
Price: $4.90 | Publisher: The Pragmatic Programmers | Release: 2009
by Paolo Perrotta
As a Ruby programmer, you already know how much fun it is. Now see how to unleash its power, digging under the surface and exploring the language's most advanced features: a collection of techniques and tricks known as metaprogramming. Once the domain of expert Rubyists, metaprogramming is now accessible to programmers of all levels from ...
Price: $3.98 | Publisher: The Pragmatic Programmers | Release: 2010