When you’re building a Ruby on Rails API, security is crucial. One key aspect of ensuring security is understanding how JWT (JSON Web Tokens) tokens work. In this guide, we’ll break down the basics of JWT tokens in Ruby on Rails APIs with easy-to-understand explanations and practical examples. What’s a JWT Token? JWT tokens act … Read more How JWT Tokens Work in Ruby on Rails APIs
Garbage collection (GC) is a crucial aspect of memory management in programming languages, including Ruby on Rails. The primary purpose of garbage collection in Rails is to automatically reclaim memory that is no longer in use or referenced by the program. Here are some key reasons in details, why garbage collection is essential in Rails:
In Ruby, Block, Proc and Lambda are all ways to create anonymous functions or code blocks that can be passed around and executed later. Block: 🧱🚧 Definition: Use Case: Proc: 🍱👨🍳 Definition: Use Case: Lambda: 🦄✨ Definition: Use Case:
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One of the fundamental principles Rails developers follow is Don’t Repeat Yourself (DRY).🔁 We can use concerns, to avoid repeating the same routes defined. To eliminate code duplication rails introduced the routing method :concern. The :concerns option can accept one or more routing concerns.