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An open source Javascript website application server and development framework. Quick soft-coding and clean hard-coding in Javascript on the client-side AND the server-side.
The goal of Openmocha is to maximize the fun and productivity of Javascript development by blending the gap between browser and server based scripting.
With Openmocha, a new project can be quickly soft-coded by creating custom Mocha Objects using the web browser. As the project matures, these Mocha Objects can be re-factored and hard-coded in separate code files. The two approaches can be mixed at any time, patching hard-coded applications through soft-coding even during runtime.

Client side java script is the efficient way to validate the user input in web forms. It gives the response immediately and reduces the server load. But, when there are many forms in the project and when the forms are long, writing the form validations becomes a daunting, repetitive task. Save yourself from coding long validations for your forms. Here is a simple, powerful form validation code. Using this code, you can do the common form validations in a snap! The code is general, simple, extensible and Free!

Helma is written in Java and employs JavaScript for its server-side scripting environment, removing the need for compilation cycles and reducing development costs while giving you instant access to leverage the whole wealth of Java libraries out there.
Helma offers simple and codeless mapping of application objects to database tables. In addition, an embedded object-oriented database performs automatic data persistence of unmapped objects.