Featured Article
Rails Content Security Policy: A Practical Guide
Learn how to configure Rails Content Security Policy, use nonces, test in report-only mode, and fix CSP violations step by step.
Read The Full Article →Code. Learn. Grow.
A personal journal of code, questions, and discoveries. Exploring the intersection of logic and creativity.
Popular Articles
6 min
read
Monolithic Architecture Explained: A Beginner’s Guide
Learn what monolithic architecture is, how it works, and why it’s a great choice for beginners building simple, fast apps.
9 min
read
Why CSS Feels So Hard (and What Finally Made It Click)
CSS drove me crazy; broken layouts, mystery spacing, and a button that floated away on its own. Here's what finally made CSS click
11 min
read
Patience: The Hidden Superpower In Software Engineering
Developers obsess over speed—but patience may be the most underrated skill in software engineering.
Articles
23 min
read
Rails Active Storage: A Practical Guide
Learn Rails Active Storage: file uploads, has_one_attached, variants, direct uploads, S3, validations, and production tips.
23 min
read
How The Rails Request Lifecycle Works
Learn how the Rails request lifecycle works, from the web server and middleware to routing, controllers, views, and the response.
19 min
read
How Rails Autoloading Works With Zeitwerk
Learn how Rails autoloading works with Zeitwerk, including naming rules, eager loading, namespaces, and fixing NameError.
11 min
read
Rails Scopes: How To Write Better Queries
Learn how Rails scopes make Active Record queries cleaner, reusable, and easier to maintain with practical examples.
18 min
read
How Rails Cache Keys Really Work
Learn how Rails cache keys work, including cache_key, cache_key_with_version, fragment caching, and cache invalidation.
18 min
read
Pluck Vs Select In Rails: What's The Difference?
Learn the difference between pluck and select in Rails, what SQL each generates, and when to use them in Active Record queries.