codefusions.hashnode.devUnderstanding Event-Driven Architecture with Real ExamplesWhy Traditional Systems Are Quietly Holding You Back A few years ago, while helping a growing training platform handle peak traffic during campaign launches, I noticed a recurring problem. Every spike in activity meant slower response times, stressed...Feb 17·4 min read
codefusions.hashnode.devFrom Localhost to Production: A Complete Deployment ChecklistI have seen this story play out more times than I can count. The product works perfectly on localhost. The demo goes great. Everyone is confident. Then the moment it hits production, something breaks. Pages load slowly. Users complain. Leads drop. Su...Feb 9·5 min read
codefusions.hashnode.devHow to Design Clean and Maintainable Software ArchitectureHave you ever opened a piece of software, changed one small thing, and suddenly everything else broke? I have. More times than I’d like to admit. For CEOs, founders, and operations leaders, this isn’t just a developer headache - it’s a business risk....Feb 4·4 min read
codefusions.hashnode.devHow to Write Code That Scales with Your TeamThree years ago, I joined a startup as the fifth engineer. The codebase was a mess of clever one-liners, cryptic variable names, and zero comments. The original developer thought he was writing poetry. The rest of us thought we were deciphering ancie...Jan 28·10 min read
codefusions.hashnode.devDevOps for Developers: What You Really Need to KnowI still remember the day I pushed code to production at 4 PM on a Friday. It broke. Hard. The deployment took 45 minutes to roll back, our monitoring system didn't catch the issue until customers started complaining, and I spent my entire weekend fir...Jan 20·9 min read
