Posted inNext.js React Web Development
React: Choosing Between Client-Side and Server-Side Data Fetching
Fetching data is a core part of most React applications. The decision to load it…
Posted inBackend Development Concurrency Python
Python: Preventing Race Conditions in Concurrent Applications
Concurrency allows an application to make progress on multiple tasks, but it also introduces the…
Posted inFlutter Mobile Development Performance
Flutter: Improving App Startup Time Without Sacrificing Maintainability
The first moments after a user opens an application strongly influence how responsive it feels.…
Posted in.NET ASP.NET Core Backend Development
ASP.NET Core: Implementing Background Processing with Hosted Services
Not every task should run inside an HTTP request. Sending notifications, processing scheduled work, and…
Posted inJava JVM Performance
Java: Understanding Memory Leaks in Garbage-Collected Applications
Java's garbage collector automatically reclaims objects that are no longer reachable. This removes much of…
Posted inAccessibility Frontend Development React
React: Building Reusable Modal Dialogs with Accessibility in Mind
Modal dialogs are useful for confirmation prompts, editing forms, and focused tasks. However, a modal…
Posted inBackend Development FastAPI Python
Python: Designing Clean Service Layers in FastAPI Applications
FastAPI makes it easy to create API endpoints, but an application can become difficult to…
Developer Productivity: Creating a Sustainable Technical Debt Reduction Plan
Technical debt is often discussed as if it were a single list of bad code…
Posted in.NET ASP.NET Core Security
ASP.NET Core: Protecting APIs with Secure Authentication and Authorization Policies
Authentication and authorization are related, but they solve different problems. Authentication determines who is making…
Posted inBackend Development Java Messaging
Java: Designing Resilient Message Consumers with Retries and Dead-Letter Queues
Message queues help applications process work asynchronously, but consumers must handle failures. A database may…