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http://javafree.uol.com.br/artigo/1356/Acessando-banco-de-dados-em-Java-PARTE-1.html

Acessando banco de dados em Java (PARTE 1)

Uma funcionalidade essencial em qualquer sistema é a habilidade para comunicar-se com um repositório de dados.
R is the most widely used program in the statistical research community and has a vast range of statistical tools available. http://www.jsoftware.com/jwiki/Interfaces/R

Interfaces/R - J Wiki

The Go Programming Language

http://golang.org/ The Go programming language is an open source project to make programmers more productive. Go is expressive, concise, clean, and efficient.

Technology Review: The Problem with Programming

In the 1980s and 90s, Bjarne Stroustrup designed and implemented the C++ programming language, which popularized object-oriented programming and influenced numerous other programming languages, including Java. http://www.technologyreview.com/computing/17831/
http://iolanguage.com/

io

overview
// Type inference cuts down on the clutter var minLength = 4 // Literal support for common data structures, such as Lists and Maps var strings = { "red" , "green" , "blue" } // Closures + pragmatic extensions to the core JVM classes print ( strings . where ( \ s -> s . length () >= minLength ). sort (). join ( ", " ) ) // Utilizing the standard Java API var someFile = new java . io . File ( "SomeFile.txt" ) // Enhanced to make your life easier someFile . write ( strings . join ( ", " ) ) http://gosu-lang.org/

The Gosu Programming Language

http://peepcode.com/blog/2010/what-pythonistas-think-of-ruby My perspective on Ruby was rocked last weekend at Northwest Python Day in Seattle.

What Pythonistas Think of Ruby | Free PeepCode Blog

100 Open Courses to Learn Any New Language | Online Universities

Learning a new language can be a great way to challenge your mind, meet people from different cultures and even add a valuable asset to your resume and hireability. While traditional courses can be great, there are a number of free courses on the web that can help teach you the basics of language learning and get you on the path to fluency without having to spend a fortune. Here are 100 resources we’ve found that will help you become multilingual in your choice of languages. http://www.onlineuniversities.com/blog/2009/11/100-open-courses-to-learn-any-new-language/
http://jashkenas.github.com/coffee-script/

CoffeeScript

number = 42 opposite = true number = - 42 if opposite square = (x) -> x * x list = [ 1 , 2 , 3 , 4 , 5 ] math = root: Math.sqrt square: square cube : (x) -> x * square x race = (winner, runners...) -> print winner, runners alert " I knew it!
Required Output: - Lines starting with "h1" or "h2", no action required, just print. - Lines starting with "rec", divide the values starting from 6th field by 2.

Python basics for newbies

The Ruby Toolbox: Know your options!

A Rails engine that allows any model to act as messageable, adding the ability to exchange messages with any other messageable model, even different ones. It supports the use of conversations with two or more...
O Curso Java Starter é para você que está antenado com o mercado e precisa aprender Java. Os pré-requisitos do curso são: saber lógica de programação e querer aprender. Este curso é auto-instrucional.

Tutorial Básico de Java, para você que é iniciante! Com video aulas! - T2Ti.com

www.jlanguagelearn.com - Home

The new release contains a new type of lesson, Info lesson. This type serves as entry point to a new unit or chapter as information.
In an apparently blatant attempt to be more like Amy Hoy , I’ve decided it’s time I did some Intro to Rails writing.

Rubyisms In Rails