<div><p>Although Ruby is an easy language to learn, in the heat of action you may find that you can't remember the correct syntax for a conditional or the name of a method. This handy pocket reference offers brief yet clear explanations of Ruby's core components, from operators to reserved words to
Ruby Pocket Reference
β Scribed by Michael Fitzgerald
- Publisher
- O'Reilly
- Year
- 2007
- Tongue
- English
- Leaves
- 175
- Category
- Library
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Although Ruby is an easy language to learn, in the heat of action you may find that you can't remember the correct syntax for a conditional or the name of a method. This handy pocket reference offers brief yet clear explanations of Ruby's core components, from operators to reserved words to data str
Updated for Ruby 2.2, this handy reference offers brief yet clear explanations of Rubyβs core elementsβfrom operators to blocks to documentation creationβand 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 met
Trying to remember the subtleties of all of the different implementations of regex is no longer a problem with this around. Whip it out and instantly you've got access to all of the meta-characters, etc., etc., etc. What more can I say?
This little book is everything a pocket reference should be. grep and egrep are not hard to use, but there are quite a few valid combinations of options, and this book pretty much covers them all. If you want to find expressions in one or more files, this is the tool to use. It's easy to forget ever