CoffeeScript vs. Erlang vs. JRuby

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  • 8.29K
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Description

What is CoffeeScript?

CoffeeScript is a little language that compiles into JavaScript. Underneath that awkward Java-esque patina, JavaScript has always had a gorgeous heart. CoffeeScript is an attempt to expose the good parts of JavaScript in a simple way.

What is Erlang?

Some of Erlang's uses are in telecoms, banking, e-commerce, computer telephony and instant messaging. Erlang's runtime system has built-in support for concurrency, distribution and fault tolerance. OTP is set of Erlang libraries and design principles providing middle-ware to develop these systems.

What is JRuby?

JRuby is the effort to recreate the Ruby (http://www.ruby-lang.org) interpreter in Java. The Java version is tightly integrated with Java to allow both to script any Java class and to embed the interpreter into any Java application. See the docs directory for more information.

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Pros

Why do developers choose CoffeeScript?
Why do you like CoffeeScript?

Why do developers choose Erlang?
Why do you like Erlang?

Why do developers choose JRuby?
Why do you like JRuby?

Cons

What are the cons of using CoffeeScript?
Downsides of CoffeeScript?

What are the cons of using Erlang?
No Cons submitted yet for Erlang
Downsides of Erlang?

What are the cons of using JRuby?
No Cons submitted yet for JRuby
Downsides of JRuby?

Pricing

How much does CoffeeScript cost?
How much does Erlang cost?
How much does JRuby cost?

Companies

What companies use CoffeeScript?
440 companies on StackShare use CoffeeScript
What companies use Erlang?
89 companies on StackShare use Erlang
What companies use JRuby?
17 companies on StackShare use JRuby

Integrations

What tools integrate with CoffeeScript?
2 tools on StackShare integrate with CoffeeScript
What tools integrate with Erlang?
4 tools on StackShare integrate with Erlang
No integrations listed yet

What are some alternatives to CoffeeScript, Erlang, and JRuby?

  • JavaScript - Lightweight, interpreted, object-oriented language with first-class functions
  • PHP - A popular general-purpose scripting language that is especially suited to web development
  • HTML5 - 5th major revision of the core language of the World Wide Web
  • Python - Python is a clear and powerful object-oriented programming language, comparable to Perl, Ruby, Scheme, or Java.

See all alternatives to CoffeeScript



Interest Over Time


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