4d ago · 4 min read · When building backend systems, especially SaaS applications, handling background jobs correctly is critical. Whether it's sending emails, processing payments, or scheduling reminders, choosing the rig
Join discussionFeb 13 · 6 min read · Hey everyone, Abdul Raheem here! I'm a cloud enthusiast diving deep into AWS, and if you've been following my journey on X or Hashnode, you know I've been "learning in public" by turning ideas into real-world projects. My last serverless post got som...
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Feb 13 · 3 min read · Managing cloud infrastructure requires a blend of sharp Linux skills and AWS automation expertise. This article walks through solving a common operational hurdle: identifying specific EBS volumes within a massive dataset and automating that process f...
Join discussionFeb 12 · 2 min read · AWS SQS Queue Service: Serverless Message Queuing The System Crash That Taught Me About Queues Black Friday. Our servers melted. Then we discovered message queues. Everything changed. Table of Contents Async Architecture 2026 Core Concepts 5 Key Pat...
Join discussionFeb 2 · 13 min read · The PostgreSQL Paradox Here's something that sounds like a contradiction: the most popular database in the world is also the most underutilized. If you're building something new in 2024, you're probably using PostgreSQL. Stack Overflow's developer su...
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Jan 9 · 2 min read · Welcome to Day 47. Today we will learn how to integrating AWS SQS and SNS for reliable messaging. AWSTemplateFormatVersion: '2010-09-09' Description: 'Nautilus DevOps Priority Queuing System' Resources: HighPriorityQueue: Type: AWS::SQS::Que...
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Dec 24, 2025 · 4 min read · Kafka is an event streaming library used for asynchronous communication between microservices. It is know for its ability to handle high throughput of events with ease. In the story of Kafka, there are two main actors - producers and consumers. Produ...
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Nov 17, 2025 · 5 min read · SQS vs. SNS: Choosing the Right Messaging Service on AWS In the world of modern application development, decoupling your services is key. Think of it like building with LEGO bricks – each brick (service) is independent and can be swapped out or modif...
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