📰 Dev.to · Dinesh Kumar Elumalai
Articles from Dev.to · Dinesh Kumar Elumalai · 6 articles · Updated every 3 hours · View all reads
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Dev.to · Dinesh Kumar Elumalai
1mo ago
Aurora DSQL: The Serverless PostgreSQL That Scales to Zero (Should You Migrate?)
Last Tuesday at 2 AM, I got the call every platform engineer dreads. Our Aurora PostgreSQL cluster...
Dev.to · Dinesh Kumar Elumalai
2mo ago
Build Your Own AI Cost Optimizer in a Weekend (With Code!)
Why I Built This Last month, we got our OpenAI bill: $3,127 for a single week. We were...
Dev.to · Dinesh Kumar Elumalai
2mo ago
When Serverless is MORE Expensive: 5 Architecture Patterns That Should Use ECS Instead
I watched our AWS bill jump from $2,400 to $8,900 in a single week. The culprit? A "serverless"...
Dev.to · Dinesh Kumar Elumalai
2mo ago
Building a $12/Month AI Chatbot That Rivals $500/Month Solutions
Last Wednesday, I opened my Zendesk invoice and nearly spit out my coffee. $847 for the month. Our AI...
Dev.to · Dinesh Kumar Elumalai
2mo ago
Lambda Durable Functions: Finally, Stateful Serverless Without Step Functions
Last month, I spent two hours debugging a Step Functions state machine because someone on my team...
Dev.to · Dinesh Kumar Elumalai
3mo ago
Lambda Durable Functions: Building Workflows That Run for a Year
AWS just changed the game for serverless workflows. Here's everything you need to know about Lambda...
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