Ruby Pocket Reference 2e: Instant Help for Ruby Programmers - Tapa blanda

Fitzgerald, Michael

 
9781491926017: Ruby Pocket Reference 2e: Instant Help for Ruby Programmers
Tapa blanda
ISBN 10: 1491926015 ISBN 13: 9781491926017
Editorial: O'Reilly Media, 2015

Sinopsis

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 you find the facts fast.

Ruby Pocket Reference, 2nd Edition is ideal for experienced programmers who are new to Ruby. Whether you've come to Ruby because of Rails, or you want to take advantage of this clean, powerful, and expressive language for other applications, this reference will help you easily pinpoint the information you need.

You'll find detailed reference material for:

  • Keywords, operators, comments, numbers, and symbols
  • Variables, pre-defined global variables, and regular expressions
  • Conditional statements, method use, classes, and exception handling
  • Methods for the BasicObject, Object, Kernel, String, Array, and Hash classes
  • Time formatting directives
  • New syntax since Ruby 1.9

"Sinopsis" puede pertenecer a otra edición de este libro.

Acerca del autor

Michael Fitzgerald has written ten technical books for O'Reilly and John Wiley & Sons, as well as articles for the O'Reilly Network. He was a member of the original OASIS committee that created the RELAX NG schema language for XML.

"Sobre este título" puede pertenecer a otra edición de este libro.

Editorial
O'Reilly Media
Año de publicación
2015
Idioma
Inglés
ISBN 10 
1491926015
ISBN 13 
9781491926017
Encuadernación
Tapa blanda
Número de edición
2
Número de páginas
224
Contacto del fabricante
O'Reilly
https://oreilly.com

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