An Introduction to Software Architecture ConceptsWhat is Software Architecture? It is a high-level blueprint of software system. It includes core components, structures & relationships between various components. It guides the development. It ensures that it meets the requirements like scalabili...Dec 21, 2025 · 3 min readmobiledev00.hashnode.dev
State Management using Provider in flutterGoal: Learn modern Flutter state management with the provider package by building the smallest possible app that demonstrates real-world patterns: wiring a provider, reading state, mutating state, avoiding unnecessary rebuilds, and writing testable l...Dec 8, 2025 · 4 min readmobiledev00.hashnode.dev
Understanding WAFs : How Web Application Firewalls WorkWeb Application Firewall(WAF) What is Web Application Firewalls? It is a shield between internet & web application, it saves our web application from various attacks by filtering & monitoring various HTTP traffic between internet & web application. ...Dec 5, 2025 · 5 min readwebdev90.com
Understanding the Global Exception Handler: A Complete GuideWhat is Global Exception Handler? It is a centralized “safety net” for your entire application. It sits at very top of your code structure. If exception arises & if that exception is not handled by any specific piece of code then Global Exception Ha...Nov 20, 2025 · 3 min readtechblog89.hashnode.dev
Everything You Need to Know About Data Transfer ObjectsWhat is Data Transfer Objects? A Data Transfer Object (DTO) is a simple object used to pass data from one part of an application to another, or even between different applications or systems. A Data Transfer Object (DTO) is a simple object used to ...Nov 18, 2025 · 2 min readtechblog89.hashnode.dev
