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FastAPI Alembic Migrations with PostgreSQL, SQLModel, and Docker

James Fielder API Development, Articles, Cloud, Databases, PostgreSQL, Python Leave a Comment

When building a FastAPI project with PostgreSQL, you need a reliable way to manage your database schema over time. As your application evolves, simple table creation is not enough. You need a way to safely apply, track, and roll back changes.

Alembic provides a structured, version-controlled approach to database migrations. In this guide, weโ€™ll walk through how to set up Alembic with FastAPI, SQLModel, and PostgreSQL, including common issues youโ€™ll run into when working with Docker.

How to Build a Software Modernization Strategy (2026)

Keyhole Software All Industries, Articles, Modernization Leave a Comment

This guide walks through a practical, seven-step framework for building a software modernization strategy from initial assessment through execution, and where AI meaningfully changes how each step is delivered.

Legacy application maintenance consumes up to 80% of total enterprise IT budgets. Thatโ€™s not just inefficiency, it is a structural cost problem that starves innovation and expands security exposure. At the same time, the execution model is changing. AI-accelerated execution is compressing modernization timelines that once spanned years into months. But speed alone is not the differentiator. The organizations seeing meaningful results are not just using AI, they are applying it within a structured, architect-led delivery model to accelerate discovery, transformation…

Expert Interview: Romeo Ju, CEO of Bancoli, the most comprehensive global B2B payments platform

Keyhole Software Articles, Financial, Keyhole Perspectives Leave a Comment

The CEO of Bancoli discusses API-first architecture, multi-rail orchestration, and the future of developer-friendly financial platforms Traditional banking infrastructure is being challenged by real-time, API-driven payment platforms. Legacy systems built decades ago struggle to support the speed, transparency, and multi-currency capabilities modern businesses require. We sat down with Romeo Ju, CEO of Bancoli, the most comprehensive global B2B payments platform, …