Download or read book Eloquent Ruby written by Russ Olsen and published by Addison-Wesley Professional. This book was released on 2011-02-07 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: It’s easy to write correct Ruby code, but to gain the fluency needed to write great Ruby code, you must go beyond syntax and absorb the “Ruby way” of thinking and problem solving. In Eloquent Ruby, Russ Olsen helps you write Ruby like true Rubyists do–so you can leverage its immense, surprising power. Olsen draws on years of experience internalizing the Ruby culture and teaching Ruby to other programmers. He guides you to the “Ah Ha!” moments when it suddenly becomes clear why Ruby works the way it does, and how you can take advantage of this language’s elegance and expressiveness. Eloquent Ruby starts small, answering tactical questions focused on a single statement, method, test, or bug. You’ll learn how to write code that actually looks like Ruby (not Java or C#); why Ruby has so many control structures; how to use strings, expressions, and symbols; and what dynamic typing is really good for. Next, the book addresses bigger questions related to building methods and classes. You’ll discover why Ruby classes contain so many tiny methods, when to use operator overloading, and when to avoid it. Olsen explains how to write Ruby code that writes its own code–and why you’ll want to. He concludes with powerful project-level features and techniques ranging from gems to Domain Specific Languages. A part of the renowned Addison-Wesley Professional Ruby Series, Eloquent Ruby will help you “put on your Ruby-colored glasses” and get results that make you a true believer.

Download or read book Bulletin written by and published by . This book was released on 1926 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruby Wizardry written by Eric Weinstein and published by No Starch Press. This book was released on 2014-12-14 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Ruby programming language is perfect for beginners: easy to learn, powerful, and fun to use! But wouldn't it be more fun if you were learning with the help of some wizards and dragons? Ruby Wizardry is a playful, illustrated tale that will teach you how to program in Ruby by taking you on a fantastical journey. As you follow the adventures of young heroes Ruben and Scarlet, you’ll learn real programming skills, like how to: –Use fundamental concepts like variables, symbols, arrays, and strings –Work with Ruby hashes to create a programmable breakfast menu –Control program flow with loops and conditionals to help the Royal Plumber –Test your wild and crazy ideas in IRB and save your programs as scripts –Create a class of mini-wizards, each with their own superpower! –Organize and reuse your code with methods and lists –Write your own amazing interactive stories using Ruby Along the way, you’ll meet colorful characters from around the kingdom, like the hacker Queen, the Off-White Knight, and Wherefore the minstrel. Ruby Wizardry will have you (or your little wizard) hooked on programming in no time. For ages 10+ (and their parents!)

Download or read book Ruby by Example written by Kevin C. Baird and published by No Starch Press. This book was released on 2007 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an analysis of Ruby scripts, examining how the code works, the concepts of the code, and ways to modify it.

Download or read book Industrial Minerals and Rocks written by American Institute of Mining, Metallurgical, and Petroleum Engineers and published by . This book was released on 1960 with total page 956 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report written by Missouri Botanical Garden and published by . This book was released on 1898 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publishes scientific papers along with the Director's report to the Board, and various other information about activities at the Garden.

Download or read book Transactions of the New York Academy of Sciences written by New York Academy of Sciences and published by . This book was released on 1887 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Institution of Electrical Engineers written by Institution of Electrical Engineers and published by . This book was released on 1922 with total page 1062 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1970-79 include an annual special issue called IEE reviews.

Download or read book Bulletin written by North Dakota Agricultural Experiment Station (Fargo) and published by . This book was released on 1925 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pharmaceutical Journal written by and published by . This book was released on 1926 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biology Pamphlets written by and published by . This book was released on 1898 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Transactions of the New York Academy of Sciences written by and published by . This book was released on 1887 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruby Hill Mine Expansion East Archimedes Project Battle Mountain District written by and published by . This book was released on 1997 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruby s Heart written by Nikki Crawford and published by AuthorHouse. This book was released on 2019-11-07 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imagine being the only person in the world. Alright, so she’s not the only person, but she certainly feels like it. She’s the only one of her kind in a world packed with humans which feels even lonelier than just being alone. She’s lived centuries moving in and out of the human world never being a part of it. It’s hard to be a part of something when you barely seem to age and when you do it’s over centuries. It’s better to keep your distance. Safer. Getting too close to anyone could expose who or rather what you are. And set you up for heartache when they ultimately die leaving you back where you started... alone. But what is she? If only she knew. The one thing she knows... she’s most certainly not human. She’s the most powerful thing on the planet. Vampires and shifters have nothing on her. She moves things with her mind with a whim, she’s incredibly strong, she heals quickly, and she fights extraordinarily well. She spends her days or rather nights fighting, usually vampires, because what else is there to do when you live outside the world. Killing vampires isn’t such a bad way to spend your time and it allows you to hit something. It’s lonely, but she knows that can’t change. She keeps to herself for sanity’s sake. But when he, a human, walks into her life... she knows her world is going to crumble.

Download or read book U S Geological Survey Circular written by and published by . This book was released on 1984 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plastics and Molded Electrical Insulation written by Emile Hemming and published by . This book was released on 1923 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ruby s Dream written by Maree Anderson and published by Maree Anderson. This book was released on 2011-11-05 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: A plus-sized woman with good reason to be wary of men... A crystal warrior who believes himself unworthy of a woman's love.... Ruby’s plus-sized, boyfriend-less, and turning thirty. But things are looking up when her BFF gives her a piece of kyanite crystal, and Ruby encounters the most beautiful man she’s ever seen. Wow, best birthday present ever! Pity a veritable Adonis like Kyan couldn’t possibly be attracted to someone like her. Kyan can’t figure what makes Ruby tick and seducing her proves to be a big mistake because now he wants more than Ruby’s prepared to give. They both think they’ve got plenty of time to sort through this mess… and then the Crystal Guardian intervenes, and time runs out for them both. Paranormal romance, approx 72,000 words The Crystal Warriors Series: The Crystal Warrior (Book 1) Ruby's Dream (Book 2) Jade's Choice (Book 3) The Crystal Warriors Series Bundle (Books 1-3) Opal's Wish (Book 4)