JavaScript is described as '(sometimes shortened to JS) is a lightweight, interpreted, object-oriented language with first-class functions, most known as the scripting language for Web pages, but also used in many non-browser environments' and is a leading programming language in the development category. There are more than 50 alternatives to JavaScript for a variety of platforms, including Linux, Mac, Windows, BSD and Web-based apps. The best JavaScript alternative is Python, which is both free and Open Source. Other great apps like JavaScript are Java, PHP, TypeScript and Lua.
Wyvern is a new programming language designed to help developers be highly productive when writing high-assurance applications. The first major innovation in Wyvern is type-specific languages, a feature that allows programmers to create literals of a given type (e.g.
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pyjs is a Rich Internet Application (RIA) Development Platform for both Web and Desktop. With pyjs you can write your JavaScript-powered web applications entirely in Python.
IronPython is an implementation of the Python programming language running under .NET and Silverlight. It supports an interactive console with fully dynamic compilation. It's well integrated with the rest of the .NET Framework and makes all .
Kaffeine is a set of extensions to the Javascript syntax that attempt to make it nicer to use. It compiles directly into javascript that is very similar, readable and line for line equivalent to the input (you can beautify if you like).
Amber is a language (derived from Smalltalk) and environment built for the web. With Amber, client-side web development finally gets the power and productivity that exists in other Smalltalk dialects.
JRuby is a 100% Java implementation of the Ruby programming language running on the Java Virtual Machine (JVM).
Objective-J is a programming language developed as part of the Cappuccino web development framework. Its syntax is nearly identical to the Objective-C syntax and it shares with JavaScript the same relationship that Objective-C has with...
Modern and powerful lisp language written in JavaScript with literal regexes, that hide use of promises, full access to JavaScript, lisp macro system and hygienic macros.
