When people hear “Kubernetes UI”, the first thing that comes to mind is the Kubernetes Dashboard. It used to be the default choice, but the official Kubernetes...
'The N+1 Query Problem in Production – A Real‑World Story
Overview Today’s hands‑on lab covers monitoring and scaling EC2 instances using an Application Load Balancer ALB, an Auto Scaling Group ASG, and CloudWatch. Ne...
Most people know the Transactional Outbox Pattern at a high level. What’s often missing are the production‑grade details – the “hard parts” that decide whether...
Production debugging has a particular kind of frustration reserved for problems that don't actually exist. A function deployment fails. The dashboard turns red....
In the era of monolithic architectures, troubleshooting was relatively straightforward: SSH into the server, grep the log files, and check CPU usage with top. I...
Monitor the situation to your own liking. Polymarket, Subway Surfers, Bluesky integration, Flight trackers. Runs all requests client‑side and doesn’t store info...
When an EC2 instance starts misbehaving, my first reaction isn’t to SSH into it or reboot it. Instead, I open the EC2 console and go straight to Instance Diagn...
In today’s rapidly developing software world, security cannot be an afterthought. DevSecOps, the integration of security practices into every phase of DevOps, r...
At 2:07 a.m., a core production node went down. CPU usage spiked, latency ballooned and requests started timing out across the cluster. Monitoring tools caught...
As a beginner in cloud computing, I started learning Amazon CloudWatch to monitor AWS resources and ensure reliability. CloudWatch tracks metrics like EC2 CPU u...
As regulatory scrutiny increases and distributed systems grow more complex, many organizations have accepted that privacy-safe logging is important. Fewer have...
