Jadir Ibna Hasan — Engineering notesTechnical articles by Jadir Ibna Hasan.https://angkon.cloud/enGoogle Is Taking TPUs to Space: What Project Suncatcher Actually Meanshttps://angkon.cloud/blog/9-google-is-taking-tpus-to-space-what-project-suncatcher-actually-means/https://angkon.cloud/blog/9-google-is-taking-tpus-to-space-what-project-suncatcher-actually-means/The viral headline is dramatic, but the real story is a careful engineering experiment—not a working data center in orbit.Thu, 24 Sep 2026 18:00:00 GMTWhat Is pgvector Integration in Odoo 20?https://angkon.cloud/blog/8-what-is-pgvector-integration-in-odoo-20/https://angkon.cloud/blog/8-what-is-pgvector-integration-in-odoo-20/A simple look at how Odoo uses PostgreSQL vectors to search business knowledge with AI.Thu, 24 Sep 2026 10:01:35 GMTUsing Odoo’s --db_replica_host for a High-Availability Databasehttps://angkon.cloud/blog/7-using-odoo-s-db-replica-host-for-a-high-availability-database/https://angkon.cloud/blog/7-using-odoo-s-db-replica-host-for-a-high-availability-database/How read replicas, Odoo 20 database controls, and a reliable PostgreSQL topology work together.Thu, 24 Sep 2026 09:53:47 GMTWhat I Learned Structuring an Odoo 19 Custom Addonhttps://angkon.cloud/blog/3-what-i-learned-structuring-an-odoo-19-custom-addon/https://angkon.cloud/blog/3-what-i-learned-structuring-an-odoo-19-custom-addon/Models, access rules, editor UX, and a read-only delivery endpoint are one system—not four unrelated files.Wed, 23 Sep 2026 22:01:45 GMTA Practical Docker Compose Topology for Odoo and Astrohttps://angkon.cloud/blog/4-a-practical-docker-compose-topology-for-odoo-and-astro/https://angkon.cloud/blog/4-a-practical-docker-compose-topology-for-odoo-and-astro/Private services, automatic TLS, health checks, persistent volumes, and a clean path to backup and restore.Wed, 23 Sep 2026 22:01:45 GMTDesigning a Safe Astro–Odoo Content Boundaryhttps://angkon.cloud/blog/2-designing-a-safe-astro-odoo-content-boundary/https://angkon.cloud/blog/2-designing-a-safe-astro-odoo-content-boundary/How to keep an editorial backend powerful without leaking credentials or unpublished records into a public frontend.Wed, 23 Sep 2026 22:01:44 GMT