Ruby is also good for programming for general purposes, but it does not have scientific ecosystem and libraries for system programming. Ruby is an object-oriented programming language interpreter that was developed by the Japanese programmer Yukihiro “Matz” Matsumoto. The language combines a syntax inspired by Python and Perl with object-oriented programming functions similar to Smalltalk. The official implementation is distributed under a license for free software.

Ruby language has an elegant syntax that is naturally readable and easy to write. The syntax is similar to that of C and Java , so Java and C programmers can easily learn Ruby. Ruby supports all major platforms like Windows, Mac, Linux.
As an interpreting script language, most instructions are executed directly without a compiler having to translate the code into machine-language instructions. Ruby programmers also have access to the powerful features of RubyGems. 

What are the benefits of Ruby

One of the great things about Ruby is that it makes it easy and quick to build web applications. The language fulfills this goal very well. Because of this, this language is much less of a hassle to work with than many other programming languages.

Ruby is also open source and free to use. The language may be copied, changed and redistributed. Because Ruby can be modified, programmers can make the necessary changes and code without limitation. Another advantage of Ruby is garbage collection, which is automatic memory management and cleanup. If the operating system allows, Ruby can load extension libraries dynamically.
One of the most noticeable advantages of Ruby is the ability to call methods and functions. Brackets, which are normally found in methods and functions of other programming languages, are not required here, especially if no arguments are required.

To speed up application development, Ruby can be used in conjunction with an IDE (Integrated Development Environment). In this way, a programmer can write, run, and debug programs with relative ease.

Other advantages of the language are:

• Ruby allows you to embed code. For example, Ruby can be embedded in Hypertext Markup Language ( HTML ).
• The language supports several programming paradigms such as procedural programming, object-oriented programming as well as functional programming, which makes it unique in the programming world.
• Libraries and packages are managed via the Rubygems central library management system.
• Easy to learn, especially for beginners.
• Great support from an active online community.

Ruby features:

• Applications: startup, MVPs, prototypes.
• Coding rules are relatively flexible: there are always more than two ways to write the same code.
• The community is active, mostly focused on web development.
• Ruby language is dynamically typed and uses garbage collection. It supports several object-oriented programming paradigms, including procedural and functional programming.

How common is Ruby?

Ruby is very flexible and is therefore used in many areas. The language is very often used in the script language n in the area of ​​web servers, where the “Ruby on Rails” framework is also strongly represented. Ruby also convinces as a script language for complex bash scripts with its flexible syntax.

Ruby can be used as a scripting language, but it can also be compiled into bytecode used by the Java Virtual Machine. Ruby currently ranks eighth among the world’s most popular programming languages.

Ruby is often confused with Ruby on Rails, a server-side framework written in Ruby under the MIT license to implement web applications.

Ruby on Rails

Ruby on Rails is the collection of code libraries written by Ruby programming language. Ruby on Rails is also called Rails, realised in 2015 and developed by David Heinemeier Hansson. Moreover, it can be written with HTML scripting language and supported by building functions to build ruby scripts. Furthermore, Ruby on Rails has been classified into six modules including:-

Reasons Why Ruby on Rails is better?

• There are four reasons for being Ruby on Rails is better framework for building an MVP.
• Framework Conventions
• Open Source
• Popular with startups
• Maximize Developer Productivity

Framework Conventions

To improve productivity few conventions are implemented that includes convention over configuration and avoiding repetition. At the beginning of every project, few programming language require broad setup. For example, Java requires multiple codes at the start of project that actually has very little benefit as compared to other languages. In comparison to Ruby on Rails, it needs to define only specific unconventional aspects and precise codes. Moreover, avoiding repetition in the code that will be helpful in changes to the part of code will also be reflected to the other part of the coding file. We don’t need to make changes in every part of the part.

Open Source

Ruby on Rails contain large numbers of software libraries freely available and is an open source web framework. Developers can easily access to pre-build, repetitively tested code to use on their projects that ease in building complex functionality system with relatively faster rate rather than doing it from scratch.

Maximise Developer Productivity

The disadvantage of Ruby on Rails is its least efficiency and it’s a slow framework. It will not break or makeup startup at the stage of MVP. The most crucial stage is testing out hypothesis build for the startup and getting feedback on the tested product. The three important steps for maximise app developer productivity is building hypothesis, testing and than optimizing for better scale. However, multiple strategies can be used to faster the Ruby on rails than other frameworks. Moreover, to maximize developer productivity Ruby is optimized so that developer can easily build MVP in less time.

Conclusion

Ruby was developed primarily as a universal scripting language that fully supports the various applications on a web server. The language is primarily used for web applications, standard libraries, servers, and other system utilities. Ruby has one of the great strengths of metaprogramming. Ruby is becoming increasingly popular with developers these days as new frameworks are provided for developing the application. This also helps with maintaining the code. Moreover, Ruby on Rails comprises of collection of coding libraries and it’s a simpler approach than other framework. Multiple strategies can be implemented in Ruby on Rails to enhance the efficiency of framework and make it faster.