Ruby on Rails - Paper Example

Introduction

Ruby is an object-oriented programming language. Ruby programming language is also known for its flexibility since it permits programmers to make adjustments when they need to the different parts of the language. Yukihiro Matsumoto is the developer of Ruby programming language and he started developing this language in the year 1993. Ruby functions on different platforms such as Linux and various types of MacOS X, UNIX, and Windows 9x/2000/NT, BeOS, and MS-DOS (Palla et. al, 2014). This language is completely object-oriented. For instance, in Ruby programming language, datasets like integers, posses' methods and variables that are defined in a class (instance variables). Ruby a programming language is considered to be powerful, Refined, brief and easy to decipher, making all these major advantages of this programming language (Emoto et. al, 2010).

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This ability makes it possible to use chaining methods where numerous codes lines can be integrated into to one (Emoto et. al, 2010). According to Bachle & Kirchberg (2007), Ruby is one of the significant programming languages whose main objective is productivity of program development. Through this, users find this language fun and productive. Some of the problem domains that Ruby is well suited in are. Programming education, Network programming, CGI programming, XML programming, Text processing, Prototyping, and GUI programming. There are diverse features that have been adopted by ruby programming language from other languages like Smalltalk, Perl, and Lisp making it a totally different language than the others (Palla et. al, 2014).

Rails, on the other hand, are a web applications establishment framework that is written in Ruby programming language. This development framework is designed to make it easy programming web applications (Palla et. al, 2014). This framework enables a programmer to write fewer codes, making numerous accomplishments than other programming languages and other frameworks. Rail is uncompromising software making a conclusion that there are always the best ways of carrying out things. The software is designed to facilitate ease of work and discourage alternatives while programming. In order to achieve better web and have a happy experience, and increase productivity with rails, it is significant to stop borrowing old habits from other languages to Rails development (Sasada, 2011).

There are two major guiding principles that help in proper web application development. They include Don't Repeat your Self (DRY) and convention over configuration (Emoto et. al, 2010). The DRY principle of software development states that "Every piece of information must have an unambiguous, a single, and authoritative presentation within a system," implying that, by not writing same enlightenment repeatedly, our code lines then become less buggy, more extensible, and more maintainable (Sasada, 2011). Another key principle is the Convention over Configuration. Rails have outlook concerning the best way to do numerous stuff in a web application. This principle implies that a programmer does not have to consume a lot of time constructing files to get the configuration, Rails always comes with a package of conventions which speeds up web application development (Palla et. al, 2014).

Another significant feature of Rails is the prominence of RESTful application design. Representational State Transfer (REST) is a model of software architecture that is stalled around client-server relationship (Bachle & Kirchberg, 2007). This software architecture promotes a rational structure within applications, meaning it can comfortably be revealed as an Application Programming Interface (API). The Rails framework assists website and application developers to build websites and applications since it simplifies and abstracts frequent repetitive tasks (Emoto et. al, 2010). As we all know, a browser secure files from a web server connected to a personal computer or connected to the internet, a web browser combines JavaScript, HTML, and CSS, and JavaScript files in order to display web pages. HyperText Markup Language is known to be a configuration for generating structured documents that are capable of putting together contents such as videos, texts and images with collective, layout, typographic and design components such as the tables and the headlines of web pages (Sasada, 2011).

Cascading Style Sheet, on the other hand, applies to a specific impression to typographic, design and layout elements. Additionally, JavaScript as a programming language is sustained by the most web browser that manipulates the CSS and HTML elements, specifically for executing interactive elements such as modal windows and tabs (Bachle & Kirchberg, 2007). It is very clear that web servers deliver JavaScript, HTML, and CSS from static files or from an application server whose main work is creating files dynamically by the use of programming language such as Ruby. Additionally, a software program composed in Ruby and assembled using Rails protocols are web applications. Furthermore, Rails put together Ruby programming languages with, CSS, JavaScript and HTML to develop a web application (Emoto et. al, 2010). Additionally, with the help of Ruby programming language, Rail is capable of dynamically muster CSS, HTML and JavaScript files from element files.

There is the significance of web application and that is why they are created. Only a single HTML file is needed by a web browser to display a web page (Palla et. al, 2014). However, if creating numerous web pages, the need to convene HTML files from smaller elements may accrue. For instance, when displaying web content from a database, an individual may not need the intricate programming codes that get access to the database mixed into his or her HTML. Finally, one can add numerous features on the already developed and tested website when using web application server supplied with Rails (Emoto et. al, 2010).

However, Ruby on Rails being a popular web framework for most web application development assembled on the Ruby programming language, it comes with some major advantages and disadvantages within web development industry. The advantages of Ruby on Rails include easy syntax almost the similar to natural language (Sasada, 2011). This programming language is highly recommended by the starters and with Ruby, programming factors for any web application are always easy to maintain. Ruby on Rails is always adaptable, making it possible for most web developers to examine and do research on numerous programming blueprints, one of the features which cannot be found in PHP or Java. Its flexibility and versatility play a major role in reducing the inclusive coding and the configuration requirements needed for developing an application (Bachle & Kirchberg, 2007).

Ruby on Rails avails to us a combination of one of the best drive, super quality programming code libraries and a more realistic approach to software. It has high-quality code which is outrageously higher than NodeJS and PHP (Emoto et. al, 2010). Additionally, this programming language is very. Ruby is an expressive and concise language. If it is further integrated with the plethora of the third party libraries, it will sanction web developer to be able to develop web features extremely fast. Therefore, due to this property and quality Ruby on Rails becomes to be the most productive programming language among all programming language (Palla et. al, 2014).

However, it also comes with some setbacks that must also be considered, the runtime of this programming language is very low compared to the runtime speed of other programming languages such as the PHP or of GoLang or NodeJS (Sasada, 2011). Another disadvantage of using Rail framework is its low boot speed. This depends on the number of files and gem dependencies; it has been seen to be taking a notable amount of time which affects development performance. Additionally, finding a good documentation can be very hectic especially for the less popular gems (Palla et. al, 2014).

Conclusion

Most individuals only find the test suite acts as attestation and they heavily rely on it just to comprehend behavior. Multithreading is another problem that comes with Ruby on Rails. It sustains multithreading, however, some IO libraries do not support, as they hold Global Interpreter Lock. According to (Bachle & Kirchberg, 2007), this, numerous requests will line up after the active requests causing performance problems. This becomes a major problem when using a library relying on GLI (Emoto et. al, 2010)

References

Bachle, M., & Kirchberg, P. (2007). Ruby on Rails. IEEE Software, 24(6), 105-108. doi: 10.1109/ms.2007.176

Emoto, M., Yoshida, M., Iwata, C., Inagaki, S., & Nagayama, Y. (2010). Efficient development of web applications for remote participation using Ruby on Rails. Fusion Engineering And Design, 85(3-4), 622-624. doi: 10.1016/j.fusengdes.2010.03.065

Palla, P., Frau, G., Vargiu, L., & Rodriguez-Tome, P. (2014). QTRS: a Ruby on a Rails-based platform for omics laboratories. BMC Bioinformatics, 15(Suppl 1), S13. doi: 10.1186/1471-2105-15-s1-s13

Sasada, K. (2011). Object-Oriented Scripting Language Ruby. The Journal Of The Institute Of Image Information And Television Engineers, 65(1), 55-58. doi: 10.3169/itej.65.55