Simplifying Inter-App Communication with Deta Space Micros
Stop fighting with VPCs and connection strings. Learn how Deta Space's Micro architecture simplifies inter-app communication and data persistence for small-scale projects.
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Developer tools · #detaspace
Managing Shared State in Serverless Environments with Detaspace
Learn how to manage shared state in serverless functions using Detaspace, comparing consistency models and implementing API-based state management to avoid connection exhaustion.
Detaspace Architecture: Isolation, Trust Boundaries, and Resilience
Detaspace partitions isolate data, enforce trust domains, and provide failure recovery. This guide outlines requirements, minimal design, boundary rules, operational checks, and failure modes to help architects decide when to adopt detaspace.
Implementing Recurring Tasks in Deta Space with Scheduled Actions
Learn how to use Scheduled Actions in Deta Space to run recurring background tasks like database cleanup and API polling without external cron services.
Using Deta Space KV Store for Flask Session Management
Learn how to use Deta Space’s built‑in key‑value store to persist Flask user sessions on a serverless platform, with a working code example and notes on limits and TTL behavior.
Speeding Point‑in‑Polygon Queries with Detaspace Geo‑Partitioning
Discover how Detaspace’s Geo‑Partitioning feature can cut point‑in‑polygon query times from minutes to sub‑second by tiling data into spatial blocks. Follow a step‑by‑step example, weigh the storage trade‑off, and get ready to boost your geospatial workloads.
JVM Metaspace Sizing: Configuration, Verification, and Common Pitfalls
Configure JVM Metaspace with explicit MaxMetaspaceSize, tune expansion thresholds, verify with jstat/jcmd, and avoid OOM from unbounded native memory growth.
Designing Apps for Deta Space: Per-User State and the Tenancy Inversion
Deta Space moves app state into each user's own cloud folder, inverting the traditional developer-backed tenancy model. This post walks through the trade-offs, an illustrative notes-app example, and how to verify the isolation yourself.
Deta Space Collections After the Shutdown: What the Per-User Document Store Got Right
Deta Space shut down in 2024, taking its zero-config Collections store with it. What the per-user design got right, where it hit limits, and what to do with old deta SDK code today.