C#: Cancellation Tokens and Timeouts in Reliable Applications
Introduction Applications often perform work that users no longer need. A browser request may be…
Posted inNext.js
Next.js: Caching, Revalidation, and Avoiding Stale Data
Introduction Caching can make a Next.js application faster and reduce unnecessary requests to databases and…
Posted inFlutter
Flutter: State Management Without Unnecessary Complexity
Introduction State management becomes difficult when multiple widgets need the same data or when asynchronous…
Posted in.NET
ASP.NET Core: Centralized Error Handling and Problem Details
Introduction An API should return errors that are predictable for clients and useful for developers.…
Posted inJava
Java: Structured Concurrency and Managing Related Tasks
Introduction A server request may need information from several independent sources: a customer service, an…
Posted inReact
React: Building Accessible Forms with Reliable Validation
Introduction Forms are often the most important interaction in a web application. A registration form,…
Posted inPython
Python: Reliable Background Tasks with Queues and Workers
Introduction Not every operation belongs inside an HTTP request. Sending emails, generating reports, processing uploaded…
Posted inDeveloper Tools
Developer Tooling: A Repeatable Upgrade and Dependency Audit Checklist
Introduction Dependency upgrades are easy to postpone. They can also introduce security fixes, bug fixes,…
Posted inC#
C#: Practical Patterns for Making Legacy Code Easier to Test
Introduction Legacy code is not necessarily bad code. It may contain valuable business rules that…
Posted inReact
React: An End-of-Year Review of Modern Rendering Approaches
Introduction Modern React applications can render in the browser, generate HTML ahead of time, render…