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Stories, guides, and lessons from the world of observability

Java GC Logs: How to Read and Debug Fast

Java GC Logs: How to Read and Debug Fast

When Java apps slow down, GC logs often hold the clues. This guide helps you read and debug them fast—no jargon, just what you need.

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Anjali Udasi

Anjali Udasi

Pod Memory Usage: Tracking, Commands & Troubleshooting

Pod Memory Usage: Tracking, Commands & Troubleshooting

Learn how to track pod memory usage, run key kubectl commands, and troubleshoot spikes before they crash your Kubernetes apps.

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Anjali Udasi

Anjali Udasi

API Latency: Definition, Measurement, and Optimization Techniques

API Latency: Definition, Measurement, and Optimization Techniques

Learn what API latency really means, how to measure it the right way, and practical ways to make your APIs respond faster.

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Anjali Udasi

Anjali Udasi

The Ultimate Guide to Ubuntu Performance Monitoring

The Ultimate Guide to Ubuntu Performance Monitoring

A practical guide to monitoring performance on Ubuntu—tools, tips, and commands to keep your system running efficiently.

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Faiz Shaikh

Faiz Shaikh

The Role of Log Shippers in Your Stack

The Role of Log Shippers in Your Stack

Log shippers quietly move logs to where they’re needed—making debugging, monitoring, and observability possible without the chaos.

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Anjali Udasi

Anjali Udasi

Best 6 AWS EC2 Alternatives for DevOps Teams in 2025

Best 6 AWS EC2 Alternatives for DevOps Teams in 2025

Explore the top 6 AWS EC2 alternatives for DevOps teams in 2025. Compare cost, performance, and features to find the best fit for your needs.

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Anjali Udasi

Anjali Udasi

How to Master Log Management with Logrotate in Docker Containers

How to Master Log Management with Logrotate in Docker Containers

Manage logs in Docker with Logrotate. Keep them small, organized, and automatically cleaned up.

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Anjali Udasi

Anjali Udasi

How to Configure ContainerPort in Kubernetes (The Easy Way)

Kubernetes ContainerPort Explained: A Practical Guide for 2026

Confused by ContainerPort in Kubernetes? This guide breaks down what it is, why you need it, and how to configure it with clear, step-by-step examples. Avoid common networking errors.

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Anjali Udasi

Anjali Udasi

Log4j vs Log4j2: Which Logging Framework Should You Choose

Log4j vs Log4j2: Which Logging Framework Should You Choose

Choosing between Log4j and Log4j2? Log4j2 offers better performance, security, and flexibility. Here's why it might be the right choice for you.

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Faiz Shaikh

Faiz Shaikh