Analyzes performance issues with Django Admin's paginator on large datasets and explores solutions to eliminate slow row counting queries.
A critique of simplistic performance advice and microbenchmarks, advocating for context-driven analysis and proper measurement in web development.
Explains the Cache-Aside Pattern for performance optimization and demonstrates its implementation in .NET Core using IMemoryCache.
Explains how to use Microsoft R Client for multi-threaded parallel computing to speed up R calculations beyond vanilla R's single-threaded limits.
A guide to optimally configuring HttpClientFactory in ASP.NET Core for performance, resilience, and best practices.
A guide to configuring Entity Framework Core for performance and reliability, covering retries, warnings, logging, and query tracking.
Upgrading to ASP.NET Core 2.1 can deliver serious performance improvements and developer productivity gains, with real-world results.
Explains why focusing on median or average performance metrics is misleading and advocates for analyzing the long-tail of data to improve user experience.
Announcing the second edition of a comprehensive course on Ruby on Rails performance, covering updates, new lessons, and community insights.
Summary of a Perfmatters talk on improving mobile web performance at Etsy through techniques like lazy loading and CSS optimization.
Notes from a Pinterest performance team talk on building a dedicated team, custom metrics, regression fighting, and optimization strategies.
Analysis and optimization of the Gnocchi time-series database engine, focusing on reducing I/O operations to improve performance.
Exploring machine learning-driven bundling with Guess.js to optimize JavaScript chunk loading and improve SPA performance.
Explains how oversized VARCHAR columns in SQL Server can negatively impact query performance by inflating memory grant requests.
Explains how Tiered JIT Compilation works in .NET Core, a major change allowing methods to be re-compiled for optimization.
A tutorial on using Cython to optimize slow numerical Python code, demonstrated with an Ising Model simulation.
An article exploring resource bundling strategies and performance optimization in the era of HTTP/2.
A guide to optimizing Puma, Unicorn, and Passenger Ruby app servers for maximum throughput and resource efficiency.
A developer explains how implementing lazy instantiation for game object classes dramatically improved their custom game engine's reset performance.
A V8 developer discusses recent performance improvements in V8 6.3, including work on lazy deoptimization and optimizing Object constructor calls from webpack.
