CJChimamanda Justusintrevorteachestech.hashnode.dev·Oct 24, 2025 · 3 min readNesting GitHub repos with Git SubmodulesIntroduction When you work on multiple projects, you might notice that some of them depend on the same code. Copying that code between repositories can lead to duplication, version mismatches, and maintenance overhead. A better approach is to include...00
CJChimamanda Justusinmantahq.hashnode.dev·Sep 30, 2025 · 2 min readThe BaaS Revolution: How MantaHQ eliminates hidden Backend vulnerabilitiesThe Swiss Cheese Model is a powerful way to understand how systems fail. This model visualizes an organization's layers of defense as a series of Swiss cheese slices. While each slice, or defense layer, may be solid, it contains holes that represent ...10
CJChimamanda Justusinmantahq.hashnode.dev·Aug 20, 2025 · 15 min readHow to Build a CRUD App with React and MantaHQ (Part 1)Create, Read, Update, Delete (CRUD) is the foundation of most apps, from simple to-do lists to complex event management systems. In this article, you'll learn how to build a full CRUD app. We'll start by showing you how to instantly create a backend ...-10
CJChimamanda Justusintrevorteachestech.hashnode.dev·Aug 19, 2025 · 4 min readHow to Split Your UI into React Components: Finding the Right BalanceIn React development, components are the fundamental building blocks of a user interface. But a common challenge is deciding how to split the UI: should you create one large component that handles everything? Or break the UI down into dozens of small...00
CJChimamanda Justusinmantahq.hashnode.dev·Jul 30, 2025 · 7 min readHow To Turn a Spreadsheet Into an API in MinutesAs a developer, you’ve likely used APIs, short for Application Programming Interfaces, to access things like real-time weather data, housing prices, or product listings. But building one from scratch usually requires backend knowledge, infrastructure...00
