9 Things You Should Know About Ruby on Rails

There are many programming languages, different frameworks, and uncountable developers. But Ruby on Rails has become one of the most popular languages among the developers. Though most of the people start their programming career with languages like Java, C++, PHP, etc., Ruby on Rails is what startups and some full-fledged companies use while developing websites. Image result for ruby on rails The first question that crosses everyone’s mind after hearing ‘Ruby on Rails’ is ‘What is Ruby on Rails?’. In this article, we are going to discuss some important things about ‘Ruby on Rails’. Let us start-

1. What is Ruby on Rails? Is it one thing or Ruby and Rails are two different things?

To be specific, Ruby is a programming language, whereas Rails is a web application framework designed to work with Ruby. Ruby is simple to learn and is super fun. It is easier than other programming languages. But the only problem with Ruby was that it was not designed for use on the web until Rails came. Rails are the most popular framework for Ruby basically make it possible to write a Ruby application and have it be a website.

2. Is ‘Rails’ good for the beginners?

Before moving to ‘Rails’, the first thing you need to learn is Ruby. The reason behind ‘Rails’ being good for beginners is because Ruby is simple to learn. Ruby is easier because the language is super flexible and not always case sensitive. And Rails is fun for beginners because it is robust and it does so much of the hard work for you. The developers do not have to bang their heads to find a minute mistake in the whole code. Basically, the first you have to learn Ruby and then you will be able to learn Rails.

3. How is Rails developer different from Ruby programmer?

As mentioned above, you have to learn Ruby first because Rails is a framework. Technically, a good developer can easily on Ruby web apps using other web frameworks like Sinatra. But a developer would not be hired just to write Ruby, So, it is important for a Ruby developer to learn Rails for future.

4. How good should a developer be to get hired as Ruby on Rails professional? What makes Rails so special?

To be honest, it takes a lot of time to become a Ruby on Rails expert. Basically, you should be comfortable in working on Ruby. You cannot dive into Rails without learning Ruby, but it is important to learn Rails afterwards. It is just like learning to ride a bicycle before learning to ride a bike. Specifically, you need to know about all the basics including data types, object orientation, debugging, etc. And the thing that makes Rails so special is because of its rapid prototyping. You can develop a Rails app with few hours. There are few frameworks that could make it possible.

5. What could be built with it?

Well, the answer is you can build any web application with Rails. Some of the most popular website built on Ruby on Rails are Shopify, Airbnb, Bloomberg, SoundCloud, etc.

6. Is possible to build mobile apps with it?

This is a bit complicated. It is not possible to literally build a mobile app in Rails. But you can build a web application in Rails, and use it as the backend for a mobile app. There are other options like RubyMotion which makes it easy to build native iOS and Android apps using Ruby. Talking in a straightforward manner, you cannot literally use Rails in developing mobile apps, but it could be an important part of the project.

7. Shouldn’t I learn JavaScript instead?

Well, if you are asking instead, then the answer is no. And if you ask also, then the answer is yes. The reality is a Ruby on Rails developer to need to learn JavaScript one time or another. It is not a prerequisite skill but it will help in future for further progress. And if you are thinking about which one you should be learning first, then the answer is Ruby is easier to learn than JavaScript. JavaScript is the first preference of students, but in the end, you have to learn both.

8. How long would it take to learn?

A few months of dedicated study can make you comfortable with Ruby on Rails. But if you want to be a master, you have to give at least 10,000 hours. Your level of familiarity with different programming languages would have an impact on you being comfortable with Ruby on Rails.
Also Read:Java vs JavaScript- All You Should Know

9. How to get started with this?

If you are already familiar with programming languages, then it would be easy for you to learn Ruby on Rails. But if you don’t know even a single thing about coding, then first you need to learn HTML & CSS. And then you need to learn Ruby, Git & command line.
The most important thing you need to do while learning something is having a project by your side. It would help you to learn, and find out your weak spots. These are the most common questions that come to everyone’s mind. So, if you have any question, just comment below and we will try to answer it!