A practical guide for R users on optimizing code for speed, balancing performance with readability and real-world time constraints.
A technical guide on using SQL Server Extended Events for tracing and monitoring Analysis Services (SSAS) performance, replacing SQL Profiler.
Explores methods for incremental refresh of Exalytics aggregates in OBIEE, addressing limitations of the standard Aggregate Persistence feature.
A developer refactors and improves the UI of a university grade calculator web app, discussing the trade-offs of adding JQuery and design changes.
A guide on setting up remote performance profiling for Windows Azure Cloud Services using JetBrains dotTrace, including load balancer configuration.
Performance measurement of JSLink property in SharePoint 2013 list views with test results.
Explains why using CSS translate() for animations is more performant than position:absolute with top/left, covering GPU acceleration and paint costs.
![Looking for performance? Probably you should NOT use [].sort (V8)](https://alldevblogs.blob.core.windows.net/thumbs/article-533e6f03124d-full-e59e1cf5.webp)
Comparing JavaScript sorting algorithm performance, showing custom implementations can be slower than V8's native sort function.
Argues that web development tools like responsive design or CSS preprocessors are not inherently bad; poor results stem from implementation, not the technique itself.
A developer explains migrating from WordPress to Jekyll for a static site, discussing performance, simplicity, and the 'post-CMS' trend.
Explains how to use CSS sprite sheets and background-position to eliminate icon hover flicker by preloading all image states.
Exploring how to use HTML5 localStorage to cache CSS files for improved website performance and faster loading times.
A technical comparison of Numba and Cython for accelerating Python code, including benchmarks and analysis of JIT vs. compiled approaches.
Benchmarking Cython typed memoryviews vs ndarray syntax for array operations, focusing on inlining effects on performance.
Benchmarking Cython memoryviews for optimizing distance metric calculations in Python, comparing performance with NumPy and older Cython methods.
Testing how browsers download images hidden with CSS media queries and display:none, revealing performance pitfalls.
An argument for why developers should sometimes write their own code instead of always using existing libraries, focusing on performance and maintainability.
A web developer discusses the inherent limitations of testing websites across all browsers, screen sizes, connection speeds, and real-world user conditions.
A guide to creating a custom plugin for Spring Insight to monitor and analyze performance of Hippo CMS HST queries using AspectJ.
Explains how to instrument OBIEE database connections for improved performance diagnostics and user session tracking.
