A tutorial on fixing overplotted points on maps by creating filled density gradients using R, ggplot2, and the sf package for geographic data.
Highlights key new features in Go 1.21, including the clear built-in function, the loopvar experiment, and structured logging.
A tutorial on building a user registration, login, and management (CRUD) application using Next.js 13 with the App Router, TypeScript, React, and MongoDB.
Practical advice for new engineering managers on hiring, delegation, feedback, and protecting team focus to drive productivity and success.
A developer explores the challenges of sandboxing untrusted Python code in a side-project, using process isolation and seccomp.
The author adds Sentry integration and prepares for launch in this SaaS development episode, part of a series on building a product.
Explains how PostgreSQL BRIN indexes can degrade performance despite high correlation and introduces the multi-minmax feature as a solution.
The author launches perfwork.com, a niche job board connecting web performance professionals with hiring companies, built with modern web tech.
Announcing the new State of HTML survey, seeking community input to design the inaugural survey on HTML features and developer practices.
Learn best practices and tips for using Amazon CodeWhisperer, a generative AI coding companion, to accelerate software development.
A technical guide on instruction-tuning Meta's Llama 2 model to generate instructions from inputs, enabling personalized LLM applications.
A response to rumors about Cypress.io 'dying', analyzing recent updates and defending the tool's future and company health.
Analyzes the performance and memory impact of Java's ArrayList.clear() method, explaining its internal workings and potential memory retention.
A technical guide on using R, brms, and marginaleffects packages to perform conjoint analysis for statistical research.
A guide to setting up ESLint and Prettier for code linting and formatting in an Expo React Native project.
Explores .NET 8's new TimeProvider and FakeTimeProvider for testing time-dependent code, enabling controlled manipulation of time in unit tests.
A developer praises Alpine Linux for its reliability, simplicity, and drama-free, community-focused maintenance, contrasting it with more controversial distributions.
A developer's talk on making web development more sustainable, covering facts, figures, and actionable steps to reduce environmental impact.
A critique and refinement of Onion Architecture, analyzing its challenges and proposing a 'sliced' approach for better code organization.
