List files and folders of a bucket of S3 using prefix and delimiter in Ruby

Before we get started, it is important to know few things.Amazon Simple Storage Service which is also known as Amazon S3 is highly scalable, secure object storage in the cloud. It is used to store and obtain any amount of data at any time and from anywhere on the web. Amazon S3 is mainly used for backup, faster retrieval and reduce in cost as the users have to only pay for the storage and the bandwith used ...

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Testing Using Cucumber in Ruby

Cucumber focuses on behavioural aspect of the project which gives a clear understanding of what the system must do from the perspective of the user. So, basically it tests the UI workflow of the system than the implementation unlike other testing tools like rspec. The first thing that you should be doing is to add the cucumber-rails gem to your Gemfile. Along with the cucumber-rails gem it is highly ...

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Web Scraping using Selenium in Ruby

Not every website offer an API or mechanism to access the data programmatically, web scraping will be the only way to extract the website information. There are different tools available to scrape the information from a website and one amongst them is Selenium-webdriver. The rest of the document exclusively deals with selenium ...

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