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RubyonRails

52 posts

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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Garbage Collection in Ruby on Rails

Last Updated: 28 August 2024

The Garbage collection is a crucial aspect of memory management in programming languages. It involves automatically reclaiming memory occupied by objects that are no long...read more

Ruby on Rails - Views

Last Updated: 12 September 2024

Data Presentation is the responsibility of the views in Ruby on Rails. They are templates that combine HTML with embedded Ruby code (ERB) for the purpose of generating con...read more

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Ruby on Rails - Database Setup

Last Updated: 18 September 2024

Ruby and Rails is a powerful web software framework that simplifies database control and interactions. right database setup is crucial for any Rails utility, as it guarant...read more

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Ruby on Rails - Asset Pipeline

Last Updated: 19 September 2024

One of Ruby on Rails's features, the Asset Pipeline, manages and optimizes assets in a Rails application, including CSS, JavaScript, and pictures. It provides an organized...read more

Ruby on Rails - Active Job

Last Updated: 24 September 2024

Active Job is a framework in Ruby on Rails designed to handle background jobs. Background jobs are tasks that can be processed asynchronously, allowing your application to...read more

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Ruby on Rails - Controller

Last Updated: 18 September 2024

In Ruby on Rails, a Controller manages the flow of data between the Model and the View. When a user makes a request, the Controller decides what data to fetch or update, a...read more

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Ruby on Rails - Caching

Last Updated: 08 October 2024

Ruby on Rails provides a set of powerful caching mechanisms that can significantly help optimize the performance of web applications, which rely heavily on database operat...read more

Difference between Time and DateTime in Ruby

Last Updated: 26 September 2024

In Ruby on Rails, managing dates and times is crucial for many applications, whether for event scheduling, time tracking, or handling time zones. Ruby provides two primary...read more

How to Delete an Entry of a Hash by Specifying its Key in Ruby?

Last Updated: 19 September 2024

Hashes is one of the most important data structures in Ruby. In this article, we will learn how to delete an entry of a hash by specifying its key in Ruby. We will discuss...read more

Ruby on Rails Tutorial

Last Updated: 24 April 2025

Ruby on Rails or also known as rails is a server-side web application development framework that is written in the Ruby programming language, and it is developed by David ...read more

Time Zones in Rails

Last Updated: 17 October 2024

Time zones are a crucial aspect of web development, particularly in applications that serve users across different geographical regions. In Ruby on Rails, handling time zo...read more

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How to create, handle and validate forms in Ruby on Rails?

Last Updated: 18 November 2024

Forms are one of the basic elements of any web application because they allow for information submission, such as name, email address, phone number, and other required inf...read more

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Layouts in Ruby on Rails

Last Updated: 18 November 2024

In Ruby on Rails, a layout is like a template that wraps around your pages. This will give all your web pages an understandable structure so that the header, footer, and t...read more

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Ruby On Rails Session

Last Updated: 18 November 2024

Ruby on Rails is a powerful web application framework written in the Ruby programming language. It follows the convention over configuration principle, enabling developers...read more