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Programming Language / Ruby

Ruby

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Ruby on Rails - AJAX

Last Updated: 18 September 2024

AJAX (Asynchronous JavaScript and XML) is a web development technique used to create more dynamic and interactive web applications. In Ruby on Rails, AJAX is used to updat...read more

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Gem Command Basics in Ruby

Last Updated: 12 September 2024

RubyGems is a package management framework for Ruby that simplifies the process of distributing, installing, and managing Ruby libraries. The gem command-line tool is the ...read more

Testing in Rails: How to Write Unit Tests, Integration Tests, and Use RSpec

Last Updated: 05 September 2024

Testing is a crucial part of Rails development, ensuring your application runs smoothly and without errors. In this article, we’ll explore how to write unit tests, integra...read more

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How to Set File Path in Ruby?

Last Updated: 30 August 2024

In Ruby, setting and working with file paths is a common task, whether you're reading from or writing to files. Ruby provides several ways to work with file paths, offerin...read more

Ruby on Rails - Directory Structure

Last Updated: 27 August 2024

Ruby on Rails (often just called Rails) is a popular web application framework written in Ruby. It follows the convention over configuration principle, which means that it...read more

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What are Callbacks in Ruby on Rails?

Last Updated: 27 August 2024

Callbacks in Ruby on Rails are hooks that allow you to run specific methods at various points in an object's lifecycle. They are particularly useful for executing code bef...read more

Ruby on Rails Validation

Last Updated: 27 August 2024

Ruby on Rails (often just Rails) is a popular web application framework written in Ruby. One of its core features is validation, which ensures that data entered into a Rai...read more

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Ruby on Rails - MVC

Last Updated: 27 August 2024

Ruby on Rails, also called Rails, is a web framework for server-side web applications that is implemented in Ruby. It was developed by David Heinemeier Hansson and launche...read more

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Ruby on Rails - Scaffolding

Last Updated: 22 August 2024

Ruby on Rails (RoR) is an effective internet application framework that follows the version-View-Controller (MVC) structure. One of the standout features of Rails is its c...read more

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Ruby on Rails vs JavaScript: A Detailed Comparison

Last Updated: 22 August 2024

Ruby on Rails and JavaScript are the two powerful distinct options that will often come up in the decision-making process. Ruby on Rails is a robust backend framework, it ...read more

Ruby on Rails - How to Send Emails?

Last Updated: 21 August 2024

Email communication is a must-have function for those who want their web application to keep up with the current trend. The Action Mailer Framework of Ruby on Rails helps ...read more

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How to Upload Files in Ruby on Rails?

Last Updated: 21 August 2024

Uploading files in a web application is a common requirement, whether it's for user profile pictures, documents, or any other files. Ruby on Rails makes this task straight...read more

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Ruby on Rails vs. Python: A Comprehensive Comparison

Last Updated: 21 August 2024

If we are building a website or starting a new project, we have two options: Ruby on Rails or Python. These two can be used to build websites. Ruby on Rails helps us to we...read more

How to Add Key and Value to Hash in Ruby?

Last Updated: 05 August 2024

Hashes is one of the most important data structures in Ruby. In this article, we will learn how to add keys and values to hash in Ruby. We will discuss various approaches ...read more

What Resources are there for A/B Split-testing in Rails?

Last Updated: 15 July 2024

A/B testing, or split testing, is a powerful technique for determining which version of a web page or app yields better results by comparing two versions (A and B) to see ...read more

Software Engineering

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