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You Will Mess Up in Git. Here’s How to Fix It Without Panic.
A practical, no-BS guide to undoing mistakes in Git — from small slip-ups to full-blown disasters.
Mar 18
•
Ankit Ranjan
1
Recent posts
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Caching Demystified: From Theory to Production
Cache hits, Cache misses, update strategis, invalidation nightmares - everything you need to build fast, consistent, production grade caching systems.
May 13
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Ankit Ranjan
1
SSL/TLS Certificate Name Mismatch Error: What It Is, Why It Happens, and How to Fix It in Production
It’s 2:17 AM.
May 4
•
Ankit Ranjan
Why Apache Kafka is the Backbone of Modern Real-Time Data Pipelines
From LinkedIn’s internal tool to the de facto standard for event streaming, how Kafka changed the way we think about data in motion.
Apr 29
•
Ankit Ranjan
Kafka Consumer Lag Explained
A engineer’s guide — from how offsets really work, through a live e-commerce incident, to a Prometheus alerting playbook and a troubleshooting decision…
Apr 14
•
Ankit Ranjan
2
1
A complete Kafka guide for DevOps engineers covering patterns, DLQ, streams, CI/CD, security, and multi-region setup.
In today’s data-driven world, real-time processing has become a cornerstone for scalable and resilient systems.
Apr 9
•
Ankit Ranjan
2
From Scripts to Scalable Systems: Building a Production-Ready DevOps Platform with Kubernetes, CI/CD & Observability
Modern software isn’t just about writing code — it’s about building systems that run reliably, scale effortlessly, and recover automatically.
Apr 6
•
Ankit Ranjan
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