How To Use Rails Credentials Securely
Learn how Rails Credentials work: encrypt secrets, secure your master key, and manage config safely in development and production.
Read The Full Article →A personal journal of code, questions, and discoveries. Exploring the intersection of logic and creativity.
Learn how Rails Credentials work: encrypt secrets, secure your master key, and manage config safely in development and production.
Read The Full Article →Learn what monolithic architecture is, how it works, and why it’s a great choice for beginners building simple, fast apps.
CSS drove me crazy; broken layouts, mystery spacing, and a button that floated away on its own. Here's what finally made CSS click
Developers obsess over speed—but patience may be the most underrated skill in software engineering.
Learn how Rails transactions work: ActiveRecord commits, rollbacks, savepoints, and after_commit callbacks explained.
Learn how Ruby blocks, Procs, and lambdas work, how they differ, and when to use each in real-world Ruby applications.
Learn how database indexes work in Rails, when to add them, how to use migrations, and how indexes improve query performance.
Compare Active Job and Sidekiq in Rails: features, performance, reliability, setup, and when to use each for background jobs.
Compare Ruby on Rails and Django in 2026 across performance, scalability, development speed, ecosystem, and use cases.
Compare SQLite and PostgreSQL for Rails apps: performance, scalability, concurrency, deployment, and when to use each.