Writing
Notes on the things I actually run into — Django backends under load, Flutter in production, and keeping infrastructure boring.
Why your Django app gets slow as it grows (and it's usually not Django)
The four problems behind most Django performance complaints — N+1 queries, missing indexes, synchronous work that should be queued, and uncached hot reads — and how to find them before users do.
Flutter on a bad connection: building apps that survive real mobile networks
Requests that die mid-flight, optimistic updates that need honest rollback, and retries that don't hammer a weak connection — Flutter for real Nepali networks.