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My $5/month RAG System Now Beats $200 Solutions - Hybrid Search, Reranking & Dashboard

My $5/month RAG System Now Beats $200 Solutions - Hybrid Search, Reranking & Dashboard

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4 min read
Monday Musings about MongoDB

Monday Musings about MongoDB

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5 min read
Cassandra-Like Distributed Database

Cassandra-Like Distributed Database

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3 min read
Lock Management in SQLite

Lock Management in SQLite

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5 min read
Rethinking Stream-Batch Unification: Real-Time Processing with Incremental Materialized Views in Apache Cloudberry

Rethinking Stream-Batch Unification: Real-Time Processing with Incremental Materialized Views in Apache Cloudberry

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5 min read
Lessons Learned: Choosing a Flink Distribution for Kubernetes (Bitnami vs Official)

Lessons Learned: Choosing a Flink Distribution for Kubernetes (Bitnami vs Official)

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4 min read
MongoDB compared to Oracle Database Maximum Availability Architecture

MongoDB compared to Oracle Database Maximum Availability Architecture

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5 min read
Top 5 Backup Formats and When to Use Them for PostgreSQL

Top 5 Backup Formats and When to Use Them for PostgreSQL

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6 min read
MLOps: Data Science Lifecycle with DataSets examples, Workflows and Pipelines.

MLOps: Data Science Lifecycle with DataSets examples, Workflows and Pipelines.

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4 min read
Tableau + Databricks at Scale: A Technical Guide for Managing 10,000+ Databases

Tableau + Databricks at Scale: A Technical Guide for Managing 10,000+ Databases

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5 min read
State Management Patterns for Long-Running AI Agents: Redis vs StatefulSets vs External Databases

State Management Patterns for Long-Running AI Agents: Redis vs StatefulSets vs External Databases

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3 min read
Mariabackup tutorial — Using Mariabackup for hot physical backups of MariaDB

Mariabackup tutorial — Using Mariabackup for hot physical backups of MariaDB

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11 min read
JOIN FETCH can be slower than N+1: a reproducible Doctrine benchmark (+ 1-row-per-entity JSON aggregation)

JOIN FETCH can be slower than N+1: a reproducible Doctrine benchmark (+ 1-row-per-entity JSON aggregation)

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2 min read
Looking for collaborators to build a developer tool (Vizora)

Looking for collaborators to build a developer tool (Vizora)

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1 min read
From System Transactions to User Transactions in SQLite

From System Transactions to User Transactions in SQLite

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4 min read
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