SQL

Mnemosyne is a local-first memory provider for Hermes Agent, storing working memory, structured facts, temporal data, and episodic history in local SQLite — no hosted service, no mandatory network calls, and unusually granular write control.

The real argument is not whether PostgreSQL can search text or whether Elasticsearch can store documents. Both can. The interesting question is where search complexity should live.

Multi-tenancy is a fundamental architectural pattern for SaaS applications, allowing multiple customers (tenants) to share the same application infrastructure while maintaining data isolation.

When data is the a valuable asset, securing it has never been more critical. From the moment information is created to the point it’s discarded, its journey is fraught with risks - whether stored, transferred, or actively used.

A quick reference for day‑to‑day PostgreSQL work: connections, SQL syntax, psql meta-commands, performance, JSON, window functions, and more.

Most prominent ORMs for GO are GORM, Ent, Bun and sqlc. Here is a little comparison of them with examples of CRUD operations in pure GO.

New Linux Ubuntu 24.04 desktop edition has offered me to install Beekeeper Studio as SQL Editor and DB Manager tool. I was previously using DBeaver. OK. Let’s Compare DBeaver with Beekeeper Studio.

In my new Go project that was using GORM I started getting error: pq: got 2 parameters but the statement requires 1

DBeaver is a universal database management tool and SQL client designed for developers, database administrators, analysts, and anyone who works with data professionally.

Here’s a concise SQL cheatsheet covering the most essential commands and operations: