Saturday, May 8, 2010

Using A More Specific Programming Language

Whichever programming language you are using in a software application development for, be sure to choose the proper language that exactly fits requirements. This needs to be familiar a bit more with some other technologies and programming languages such as domain specific languages.
Migrating from a multi purpose programming language such as Java to a domain specific programming language such as Groovy and Grails is just like choosing a more specific wrench rather than a general purpose. A handy man who knows just hammer then will recognize every problem as a nail. The same as this story may occur in software development projects too. The developer which uses only Java or .Net as a general purpose technology may loose a lot of resources to make an adoption between the solution and the problem rather than the one who uses a domain specific programming language such as Scala and Groovy.
I think being familiar with other tools, frameworks and technologies give us the opportunity to choose the better solution in many situations. In the case I experienced learning curve of being familiar with Groovy and Grails was pretty shorter than starting a Java project even based on basic configuration that I have provided before. The concept of “convention over configuration” boosts software projects. You don't need to build everything from scratch. The framework prepares a customized and standard basic configuration that is pretty well formed. A Groovy domain class itself describes the business more clearly and more abstracted rather than Java POJOs. Moreover built in naming convention that respected by Grails makes a terminology between developers.
All together the developers that uses DSLs are able to develop relevantly with a smaller knowledge base and terminology. In addition learning of Groovy and Grails is based on samples that called “Learning by Example” and Learning by example is a smooth way that we learned it when we were child.

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