Keycloak vs Devise: Which Authentication Solution to Choose in 2025?
When building authentication for your application, choosing the right solution is crucial for security, scalability,…
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Architecture & Design
Gems
Ruby
Security
Tools
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Database
MySQL
Others
PostgreSQL
Ruby
Tips
Tools
Laragon: The Ultimate Lightweight Development Environment for Windows
Introduction Setting up a local development environment is often a daunting task for developers. Tools…
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Ruby
Top 10 secrets of Ruby
The "secret" of Ruby lies in its philosophy and design principles, which prioritize developer happiness…
Architecture & Design
Ruby
Ruby on Rails
Understanding Threads and Processes in Ruby: Optimize Performance on Multi-Core CPUs
Introduction: Making the Most of Your Ruby Application Ruby is known for its simplicity and…
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Ruby
What is Ruby’s Global Interpreter Lock (GIL) and How to Overcome Its Limitations?
The Global Interpreter Lock (GIL) is a mechanism used in certain programming languages, including MRI…
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Ruby
Ruby on Rails
Tips
Uncover Ruby’s Hidden Operators and Symbols: Advanced Techniques for Ruby Developers
Introduction Ruby is a language that shines because of its expressive syntax, which often makes…
Architecture & Design
Design patterns
Ruby
Ruby on Rails
The secret of Decorator pattern
Introduction In Ruby on Rails, clean and modular code is crucial for building scalable, maintainable…
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Architecture & Design
Design patterns
Ruby
What is Meta-Programming?
Meta-programming is a programming technique where code writes or manipulates other code. This means the…
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Ruby
Method Lookup in Ruby: How Ruby Finds Methods
When calling a method on an object in Ruby, the language searches for that method…
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Ruby
Ruby on Rails
Avoid N+1 Queries in Rails: Best Practices for Optimized Performance
To avoid the N+1 query problem in Rails, you need to minimize database queries that…