Journal
Notes from the bench.
What we're building, what broke, and what we learned fixing it.
Latest
The DevSecOps Mindset: Zero Trust in Practice
Zero Trust has become a major cybersecurity concept, but its value becomes clearer when applied to a real engineering problem. In a recent client project involving backend microservices, we identified security risks in…
· 6 min read · Filed by Jibin
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September 25, 2026 · 3 min read · Filed by Dilna K Vasavan
Real-Time Event Tracking in React Native with PostHog
Understanding how users actually interact with your app is critical and PostHog gives you a self-hostable, privacy-friendly way to do it without relying on…Read more →
September 10, 2026 · 8 min read · Filed by Jenkins A F
Shift-Left Testing: How to Find Bugs Before They Reach Production
In modern software development, releasing software quickly is important but releasing software with fewer defects is even more important. As development teams…Read more →
September 2, 2026 · 4 min read · Filed by Venkitesh B
Performance Engineering for Backend APIs
In today’s digital landscape, users expect applications to respond quickly and reliably. Whether it’s a web application, mobile app, or third-party…Read more →
August 27, 2026 · 4 min read · Filed by Sarath H
Apache Kafka vs. Redpanda: Key Differences and Which One Should You Choose?
For over a decade, Apache Kafka has been the undisputed king of event streaming. It powers the real-time data infrastructure of thousands of companies,…Read more →
August 20, 2026 · 4 min read · Filed by Renuka Devi
ClickHouse vs PostgreSQL for Analytics: Choosing the Right Database for Modern Data Workloads
As applications grow, so does the data they generate: user activity, application logs, business metrics, reporting. ClickHouse vs PostgreSQL for analytics is…Read more →
August 11, 2026 · 3 min read · Filed by Adarsh A K
Why Every Game-Ready Model Needs LODs
Creating a game-ready 3D model is more than just achieving realistic textures and clean topology. While visual quality is important, performance plays an…Read more →
August 7, 2026 · 2 min read · Filed by Vishnu Narayan TT
React Native: FlatList vs FlashList
When building list screens in React Native, choosing the right list component is important for performance and user experience. Use FlatList Small to…Read more →
July 30, 2026 · 7 min read · Filed by Prathwik Prakash
Is Your "Modern UI" Losing Gen Z in the First 8 Seconds?
"Don't judge a book by its cover." We've all heard this saying countless times. Yet when it comes to digital products, users do exactly that. Your interface is…Read more →
July 21, 2026 · 1 min read · Filed by Nithin Sunil
How We Fixed a Broken WordPress Child Theme After an Update
A WordPress child theme broken after update is a common issue that can unexpectedly switch your website to the default theme. In this guide, we'll explain what…Read more →
July 17, 2026 · 3 min read · Filed by Pooja Jayan
When a 100ms Redis Cache Fetch Suddenly Took 137 Seconds: A Production Postmortem
Introduction Redis is often considered one of the fastest components in a modern microservice architecture. Since it's an in-memory data store, developers…Read more →
Feature Selection in Machine Learning: The Hidden Key to Better Models
Machine Learning is not just about building powerful algorithms. In many cases, the success of a model depends more on the quality of its features than on the complexity of the algorithm itself. Imagine training a…
July 9, 2026 · 4 min read · Filed by Devika V V
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