Ruby 1.9.2-p330 Released


~1 month ago by ruby-lang.org on ruby-lang.org.
We have released 1.9.2-p330, the final release of the 1.9.2 series. Soon after announcing the End of Life for 1.9.2 (and 1.8.7), a critical security regression...

Thoughtful Machine Learning


~1 month ago by O'Reilly Media, Inc. on O'Reilly Ruby.
Apply a fully test-driven approach to machine-learning algorithms, and save yourself the pain of missing mistakes in your analyses. Just because and analysis...

Floating Point Numbers & Currency Rounding Errors


~1 month ago by Patrick Bacon on Atomic Spin.
A reminder to those who learned this lesson long ago, and a warning to those that have not learned it for themselves: Don’t use floating point numbers...

Floating Point Numbers & Currency Rounding Errors


~1 month ago by Patrick Bacon on Atomic Spin.
A reminder to those who learned this lesson long ago, and a warning to those that have not learned it for themselves: Don’t use floating point numbers...

A List of Interviews of Gophers


~1 month ago by Satish Talim on RubyLearning Blog.
Since May 2014, I have been busy organizing India’s first-ever Go programming conference “GopherConIndia“. The experience so far has been...

PDF to Plain Text processing using docsplit


~1 month ago by shwetakale on Josh Software - Where Programming is an Art!.
As Rubyists, don’t we just love searching for gems to do our work for us :) But, that does not always work, does it? There are times when we don&...

Ruby, Rails companies in Pune, India


~1 month ago by Satish Talim on RubyLearning Blog.
In June 2009, we had compiled a list of companies in Pune that execute projects / develop products using Ruby and Ruby on Rails. A lot has changed since...

Sapphire Installation Guide


~1 month ago by Huw Collingbourne on Ruby In Steel.
Use this guide to plan your Sapphire installation... Required All users must have Either a commercial (Professional or above) or free (VS Integrated Shell...

Metaprogramming Ruby 2


~1 month ago by O'Reilly Media, Inc. on O'Reilly Ruby.
Write powerful Ruby code that is easy to maintain and change. With metaprogramming, you can produce elegant, clean, and beautiful programs. Once the domain...

Learn Ruby programming – 55th batch


~1 month ago by Satish Talim on RubyLearning Blog.
Registrations are now open for RubyLearning’s long-awaited and popular Ruby programming course. This is an intensive, online course for beginners...