Notes from the field

Practical Android, website, database and server guides — written from real fixes on real projects, not generic advice.

Illustration showing an AI search answer card connected to a code editor panel, representing AI search and AI-assisted software development

How AI Search Is Changing Software Discovery (And How We Actually Use AI to Build)

People increasingly ask AI tools instead of Googling. Here's what that means for finding a development partner — and an honest look at how AI fits into our own process.

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Illustration of two phone mockups, one showing a React Native interface and the other a Flutter interface, with a VS badge between them

React Native vs Flutter: Which Should You Actually Pick in 2026?

An honest comparison from a team that's shipped apps in both — performance, hiring, cost, and what we'd actually recommend.

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Illustration of a server rack next to a rupee price tag and price comparison bar chart, representing cheap web hosting comparison in India

Top 10 Cheapest Web Hosting Providers in India (2026) — An Honest Comparison

What the low prices actually get you, where renewal costs sneak up, and when cheap hosting stops being enough.

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Illustration of a server rack with a shield and padlock, representing server security hardening steps

The Server Security Habits We Actually Use (Not Just What the Checklists Say)

Most breaches we've cleaned up weren't clever attacks — they were boring, avoidable stuff nobody got around to fixing.

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Illustration of a mobile phone showing a blocked AdMob banner ad, representing the AdMob No Fill error on Android apps

Why Your AdMob Ads Are Showing "No Fill" (And How to Actually Fix It)

Error code 3 usually gets blamed on broken code — but in most cases the real cause is sitting in your AdMob account settings, not your app.

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Illustration of an old Android build stack upgrading into a modern AGP 8.7.3 and AndroidX build stack

Migrating a Legacy Android App to AGP 8 and AndroidX: A Real Walkthrough

The real errors you'll hit moving off Support Library and AGP 4.x — non-transitive R classes, JCenter, namespaces and more.

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Illustration comparing an empty SQLite database with a pre-populated Android app database

SQLite vs Pre-Populated Database for Android Apps: Which Should You Use?

Building your database at runtime and shipping one pre-filled solve different problems. Here's how to pick.

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Illustration of a shield and checklist representing the Google Play Data Safety form for Android apps

Google Play Data Safety Form: What Actually Needs Disclosing for AdMob Apps

A practical breakdown of what to check, based on submitting this form for real published apps.

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