A "scope" is a way to encapsulate a specific query logic within a model. Scopes enable you to define reusable query fragments that can be invoked like methods on your model class. ...
Ruby On Rails
26 Mar, 2024
by Pawan Patidar
In Ruby on Rails (RoR), if and unless are conditional constructs used to control the flow of code execution based on certain conditions.if: The if statement executes a block of cod...
Ruby On Rails
24 Feb, 2024
by Pawan Patidar
In the context of Ruby on Rails (RoR), a transaction is a mechanism used to ensure the atomicity, consistency, isolation, and durability (ACID properties) of database operations. T...
Ruby On Rails
13 Feb, 2024
by Pawan Patidar
Custom exception handling in Ruby on Rails involves creating and using your own exception classes to handle specific error scenarios in a more controlled and organized manner. This...
Ruby On Rails
04 Feb, 2024
by Pawan Patidar
Exception handling is an important aspect of writing robust and reliable applications. Here are some key components and practices related to exception handling in Ruby on Rails:res...
Ruby On Rails
04 Feb, 2024
by Pawan Patidar
The directory structure of a Ruby on Rails (ROR) application is organized in a way that follows the convention over configuration (CoC) principle. Here's a breakdown of the key dir...
Ruby On Rails
29 Jan, 2024
by Pawan Patidar
Here's a brief overview of the pros and cons of Ruby on Rails (ROR):Pros:Developer-Friendly:ROR follows the convention over configuration (CoC) and don't repeat yourself (DRY) prin...
Ruby On Rails
29 Jan, 2024
by Pawan Patidar
Ruby on Rails (often referred to as Rails or ROR) is a popular web application framework written in the Ruby programming language. It follows the convention over configuration (CoC...
Ruby On Rails
29 Jan, 2024
by Pawan Patidar
In Ruby on Rails (RoR), handling jobs asynchronously is often done using a background job processing system. One popular tool for this purpose is Sidekiq, which integrates seamless...
Ruby On Rails
11 Jan, 2024
by Pawan Patidar
In Ruby on Rails (RoR), a serializer is a component that helps in converting complex data types, such as ActiveRecord models or Ruby objects, into a format that can be easily rende...
Ruby On Rails
10 Jan, 2024
by Pawan Patidar
Ruby on Rails (often abbreviated as ROR or Rails) is a web application framework written in the Ruby programming language. It's designed to make web development more straightforwar...
Ruby On Rails
10 Jan, 2024
by Pawan Patidar
Ruby On Rails
