Running large imports and exports as durable jobs
Handle large files with Django, Celery, Redis, and object storage: bounded batches, safe retries, progress reporting, and download authorization.
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Engineering notes
Interfaces, data, and getting things into production. Notes from the details.
Loading map data by viewport
PostGIS viewport queries, antimeridian handling, zoom-aware responses, and browser request control for maps that stay responsive.
Read noteDeploying a React and Django monorepo on a modest AWS budget
Run React and Django on a small AWS setup, with CI dependency checks, rollback procedures, and update prompts for open tabs.
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