A guide on efficiently checking for key existence in Go maps using the empty struct for minimal memory overhead.
Explores combining domain events with the Outbox Pattern for reliable, structured data processing in deep, complex software systems.
A recording of a conference talk titled 'Java Turbocharged' about the Quarkus framework, presented at JonTheBeach in Marbella.
A technical tutorial on encoding hidden messages in text using different apostrophe characters to represent Morse code dots and dashes.
A Rails performance expert shares key lessons on why Rails apps become slow and how to improve them, based on extensive teaching and consulting experience.
A guide to designing a decoupled authentication API in Flutter using service classes to wrap FirebaseAuth and improve maintainability.
A tutorial on implementing CallKit for iOS to display native incoming/outgoing call UI and handle VoIP features in your app.
Analyzes the debate on the best location to start a tech startup, arguing the Bay Area's advantages are concentrated and not accessible to most founders.
A tutorial on unit testing an ASP.NET Core Web API controller using XUnit and FakeItEasy, covering mocking dependencies and test structure.
A guide on integrating the new System.Text.Json APIs with the Refit library in .NET Core 3.0 to improve HTTP API call performance.
A statistical re-analysis of a published study on the mouse microbiome and autism, examining data and p-values from behavioral experiments.
A step-by-step guide for beginners on how to make their first open-source contribution, using a real bug fix in Jekyll as an example.
A tutorial on setting up and using ESLint for React projects, including configuration with Webpack and popular rule sets.
A conference talk video explaining how to build complex and flexible web layouts using CSS Grid, from basics to advanced techniques.
A developer's monthly update covering open source projects like aerc email client, RISC-V musl libc port, and tools for decentralized blogging.
Discussion on strategies for fetching and displaying Core Data objects, comparing returning full NSManagedObject instances vs. only needed properties.
Analysis of strategies for fetching and displaying Core Data objects, comparing returning full NSManagedObject instances vs. only needed properties.
Explores the widening performance gap in mobile devices and argues for using Web Workers to handle JavaScript's blocking nature, especially for users on low-end phones.
A guide to improving Jest test clarity by refactoring assertions and using custom error messages for better debugging.
A technical guide on how to programmatically extract detailed metadata for any iOS app from the Apple App Store using its public API.
