Interested in learning web development, new language or just want to keep yourself updated with what's happening in information technologies? This site brings you the vast collection of screencast / video from net that can help you learn new technology, keep you informed of what's new, provide how to video tutorials and help you advance in information technology field. Not to mention seeing is better then reading or listening.

Conditional logic with methods
Category: Web Development > Ruby On Rails      Posted: 21 Mar 08

Ruby has dedicated keywords like if and else to define conditional logic. Other languages, like IO, use methods for conditional execution of code. Manfred shows how you can use a class in Ruby to do something similar.

Act enterprisy
Category: Web Development > Ruby On Rails      Posted: 21 Mar 08

Sam wonders whether Ruby and Rails are really ready for the Enterprise. In this episode Manfred answers this burning question and shows how you can make Ruby feel like Java.

Function Composition 2.0
Category: Web Development > Ruby On Rails      Posted: 21 Mar 08

This episode shows some syntactic improvements on the Function Composition code

Memoization technique for ruby
Category: Web Development > Ruby On Rails      Posted: 26 Oct 07

Memoization is a technique for speeding up your code by caching the results of method calls. In this episode Norbert shows a Ruby implementation of mem...

Ruby & character mapping to to_proc method
Category: Web Development > Ruby On Rails      Posted: 26 Oct 07

In Ruby the & character maps to the to_proc method. In this episode Manfred shows what you can do with it and how it works.

The boat operator in ruby sorting
Category: Web Development > Ruby On Rails      Posted: 22 Oct 07

The sort method in Ruby uses the boat operator, sometimes called ‘spaceship’, to compare object instances. In this episode Manfred shows how you ca...

Function Composition
Category: Web Development > Ruby On Rails      Posted: 22 Oct 07

Function composition is a common concept in functional programming languages. This first episode of ‘Ruby Banter’ shows you how to do it in Ruby.