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This is a complete guide which answers the following three main career question about Ruby on Rails (RoR),
Ruby on Rails is an open-source web application based on Linux, which is also open source. It seems difficult to learn and build modern web applications; Ruby on Rails makes it much easier and more fun. Until now you have used many famous web application built by Ruby on Rails such as,
These are just famous names; there are thousands of applications based on Ruby on Rails. Ruby is a programming language created 20+ years ago by Yukihiro, It is included in the top ten programming languages and mainly due to Rails. Rails is basically a library that extends Ruby language; that’s why it is named Ruby on Rails by David Heinemeier Hansson.
Ruby on Rails is famous for many readymade modules and plugins, which makes it easier for a programmer to use already written codes in it. RoR developers are 30 times faster than any other programming developer, lesser the time you take to code more money in your pocket.
Costing depends on these factors,
Ruby on Rails is an open-source framework that means it saves money on the framework itself. Hence it is cost-efficient.
CI services provide automated testing which ensures developer to avoids collision between new and old code, the average cost of such services per year is 300$-600$.
Debugging programming code from time to time is how professionals work, RoR makes debugging easier for developers. RoR forbade code execution at the breakpoint and marked that spot by keyword known as byebug. During execution, when it reaches the breakpoint, the marker will point the current so that the developer can write commands there. This gem offers a lot of other commands for e.g., next, step, break and continue. All gems have similar functions but different syntax and semantics.
Few tips and tricks for debugging includes,
If you are a professional and wanted to switch your career in ruby on rails,
But if you are a beginner then,
Below is some helpful resource list for someone who wants to learn RoR,
Ruby on Rails Tutorial by Michael Hartl
It is an online book help by Micheal Hartl for classic learning of RoR. Beginners must take start by reading this. Someone with no idea of RoR, this book will help him to start his career in Ruby on Rails.
Learn Ruby on Rails: the Ultimate Beginner's Tutorial
Patrick Lenz created this ultimate tutorial guide. It gives plenty of knowledge to beginners trying their hands on Ruby on Rails. It is free and helps better understanding of web development using Rails.
Rails for Zombies
It uses zombies theme graphics along with interactive videos and quizzes. It is free and gives the comfort of working with the Rails framework.
Choose to opt for this website after you are well aware of Ruby. Codewars offer a considerable lot of coding challenges that can be solved in your own browser. It makes you solve real problems by practicing and more practicing. Also, after finishing a challenge, you can also see how others completed the same challenge. By this, you can learn different ways to solve the same problem.
It is a Git repository hosting service. It is a code hosting platform for version control and collaboration. It allows you and other work together from any part of the earth.
It is basically an eCommerce platform, an online selling platform. It gives you a base for creating and developing online stores by which you can sell, ship, and promote products.
Codeacademy is one of the larger online coding providers. It was founded in 2011 by students of Columbia Zach Sims and Ryan Bubinski. Codeacademy has raised more than $47.5 million. It runs on Ruby on Rails along with 11 other different programming languages.
It is one of the most popular cloud applications, and it is also written in Ruby on Rails with a tight tech stack. It gives developers a fast pace and straightway to get their products to market
Concluding this guide by stating, while adopting Ruby on Rails, you can focus more on logic and implementation methods and less on writing repetitive codes. It gives you tools like dynamic typing or bye bugging that will speed up the development process.