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Questions on Ruby? Ask An Expert at RubyLearning

Questions on Ruby? Ask An Expert at RubyLearning RubyLearning is happy to announce the start of a series of blog posts titled “Ask An Expert”. We are assembling experts in various areas of Ruby programming who will answer your questions as a blog post here. To begin with, some of the experts who have agreed...

Questions on Ruby? Ask An Expert at RubyLearning

Questions on Ruby? Ask An Expert at RubyLearning RubyLearning is happy to announce the start of a series of blog posts titled “Ask An Expert”. We are assembling experts in various areas of Ruby programming who will answer your questions as a blog post here. To begin with, some of the experts who have agreed...

Ruby Programming 29th Batch: Registrations now open

Registrations are now open for RubyLearning’s popular Ruby programming course. This is an intensive, online course for beginners that helps you get started with Ruby programming. Here is what Sandra Randall (Butler), a participant who just graduated, has to say – “You kindly offered me the opportunity to join your Ruby course. I’m new to...

My Ruby Book now available in .mobi and .epub formats

My Ruby Book now available in .mobi and .epub formats My Ruby book has been available since 2006 in .pdf format. It’s now available, completely updated for Ruby 1.9, in .mobi and .epub formats. The Ruby eBook covers Ruby 1.9 and has all the Core Ruby programming topics on the RubyLearning.com site. This Ruby eBook,...

My Ruby Book now available in .mobi and .epub formats

My Ruby Book now available in .mobi and .epub formats My Ruby book has been available since 2006 in .pdf format. It’s now available, completely updated for Ruby 1.9, in .mobi and .epub formats. The Ruby eBook covers Ruby 1.9 and has all the Core Ruby programming topics on the RubyLearning.com site. This Ruby eBook,...

Git and GitHub Revised Course

Git and GitHub Course Registrations are now open for RubyLearning’s popular Git and GitHub course. This is an introductory but an intensive, online course for beginners. Here you’ll learn the essential features of both Git and GitHub that you’ll end up using every day. What’s Git and GitHub? Git is an open source version control...

Do you know how to write an internal DSL in Ruby?

Introduction A Domain-Specific Language (DSL) is a (usually small) programming or description language designed for a fairly narrow purpose. DSLs are targeted at end users or domain specialists who are not expert programmers. Martin Fowler classifies DSLs into two styles – external and internal. An external DSL is a language that is different from the...

Do you know how to write an internal DSL in Ruby?

Almost all Ruby programming newbies would love to get their hands wet writing a Ruby DSL. This article explains how you can write a simple Ruby DSL. Introduction A Domain-Specific Language (DSL) is a (usually small) programming or description language designed for a fairly narrow purpose. DSLs are targeted at end users or domain specialists...

Ruby Programming 28th Batch: Registrations now open

Registrations are now open for RubyLearning’s popular Ruby programming course. This is an intensive, online course for beginners that helps you get started with Ruby programming. Here is what Sandra Randall (Butler), a participant who just graduated, has to say – “You kindly offered me the opportunity to join your Ruby course. I’m new to...

How do I use Sinatra to access the Google+ API?

How do I use Sinatra to access the Google+ API? RubyLearning is conducting many free, online courses on Google+. Some participants wanted an answer to their question “How do I use Sinatra to access the Google+ API?” This blog post explains the same. Read on. Pre-requisite Install Sinatra, Git, Heroku, Bundler Refer RubyLearning’s article on...

How do I run a Sinatra app using JRuby?

How do I run a Sinatra app using JRuby? RubyLearning is conducting a free, online JRuby 101 course – the first of its kind, on Google+ Some participants wanted an answer to their question “How do I run a Sinatra app using JRuby?” This blog post explains the same. Read on. Pre-requisite I have a...

How do I run a Sinatra app using JRuby?

How do I run a Sinatra app using JRuby? RubyLearning is conducting a free, online JRuby 101 course – the first of its kind, on Google+ Some participants wanted an answer to their question “How do I run a Sinatra app using JRuby?” This blog post explains the same. Read on. Pre-requisite I have a...