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Trevor Ogina
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Nov 9, 2026
More info about @trevor_ogina_08029f4ee083
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Durable AI agents: LangGraph with Postgres checkpointing and a human approval gate
Trevor Ogina
Trevor Ogina
Trevor Ogina
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Nov 9
Durable AI agents: LangGraph with Postgres checkpointing and a human approval gate
#
ai
#
python
#
langgraph
#
postgres
1
reaction
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How EXPLAIN ANALYZE helped us cut PostgreSQL query time by 80% under peak load
Trevor Ogina
Trevor Ogina
Trevor Ogina
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Nov 9
How EXPLAIN ANALYZE helped us cut PostgreSQL query time by 80% under peak load
#
postgres
#
database
#
performance
#
backend
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We were asked to migrate a production AWS estate. We transferred the account instead, with zero downtime
Trevor Ogina
Trevor Ogina
Trevor Ogina
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Nov 9
We were asked to migrate a production AWS estate. We transferred the account instead, with zero downtime
#
aws
#
devops
#
cloud
#
migration
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