Ruby on Rails Job Interview Questions and Answers part 2

1. What is ruby on rails?

The ruby on rails is a powerful web developer framework comes under flag of Open source.

2. Ruby on rails for whom?

The ruby on rails is designed for web programmers who want to feel the power of web programming and reach the horizon of web developments.

3. Why I need ruby on rails?

The ruby on rails is essential if you want to feel the limitless power of web programming and related activities. Also it is an open sources product release and you can customize ruby on rails according to your requirements in order to get the best results from your web framework related activities.

4. Do I have to pay to try ruby on rails?

No, to start using ruby on rails for your web programming works you don’t have to spend a single cent as the framework is granted for free of charge. Also, there are number of additional pre developed plugins are available to use according to your requirements. Therefore you can start using ruby on rails for your web programming work without any hesitation as you don’t have to provide any financial support to download ruby on rails for your requirements.

5. Is it difficult to use ruby on rails?

If you are clever on web programming, it is not difficult to use ruby on rails for your web programming works.  Since ruby on rails standard version comes with all the required options to run your program accurately, you can easily use it for your web programming work. Addition to that you can have number of additional plug ins are available in the developers’ section in order to make your web program developments much accurate and efficient.

6. What are the additional resources available for ruby on rails developers / users?

The ruby discussion board can introduce as a very good resource for the people who use ruby on rails. Through these discussion boards, the users can easily share their thoughts and ideas which lead to further developments of ruby on rails. Also if you refer to the blogs section of ruby on rails, you will be able to learn a lot which you have never known about ruby on rails.

Moreover the ruby on rails offers you the opportunity to post the known issues and share the patches / solutions for them. It is a very good feature available with ruby on rails and obviously it will help ruby on rails web platform to move forward accordingly. If you check the past of ruby on rails, this is a very good reason why it has developed to current stage.

Additionally the users of ruby on rails have designed different types of widgets, plug-ins and codings etc. to make the use of ruby rails much easier. Therefore the new users of ruby on rails have the opportunity to use these additional plug-ins and other developments for their fresh developments. Obviously it will make them much comfortable with their new web program developments.

7. What are the basic requirements to get started with ruby on rails?

The phusion passenger is the recommended platform to run ruby on rails. However if you have a standard apache web server, with few amendments you will be able to get it comfortable with ruby. To get these configurations done, you don’t have to spend a much from your precious time and you can get it done with a very reasonable time period. If you are not aware on how to do these configurations, you can always refer to a professional guidance on the same to get it done fast.

8. From where I can get ruby on rails?

You can get a copy of the latest release of ruby on rails from their official web site.  In addition to the standard version of ruby on rails, they do offer different versions of the product which you have to choose according to your requirement.  So it is up to you what version you are going to use for your web programming work.

9. Do I need to update ruby on rails often?

No, it is not mandatory to update ruby on rails as and when an update is available. But it is recommended to get these updates installed in order to keep your web programming framework up to date. It will allow you to develop your web applications without issues as with these updates, you will get a patch file if an issue / bug is identified or reported.

10. How can I get know an update is released and where to download?

The best way to get know about update releases is subscribing to the mailing list. With a subscription to ruby on rails mailing list, you will automatically notified as and then they release an update or bug fix for your ruby on rails. Once you are notified that an update is available, you can go to home site of ruby on rails and get the update downloaded.  Step by step instructions are provided on how to install these updates into your live framework.

If you follow the instructions provided in the documentation section of ruby on rails, you will be able to get the process completed in a very short time period and it is not much difficult. However you should have some technical knowledge about ruby on rails to get the best use of it. In addition you can refer to ruby on rails discussion boards where experts discuss about the good side and the issues they face with these updates. So you can decide whether you are going to install these updates into your ruby on rails frame work or just leave it. if you installing it you can search for the best suitable method to follow in order to get your manual work minimize and reduce the error percentage. Obviously it will make your web framework much effective, fast and accurate in order to provide you best web programming experience.