An introduction to Causal Profiling with Coz, a technique that identifies which code optimizations will have the biggest impact on overall program performance.
Explains why sampling profilers fail at debugging tail latency and introduces Google's event tracing framework as a solution.
A guide to profiling Python code using cProfile to identify performance bottlenecks and optimize execution time.
Analysis of JavaScript parse and execution times for jQuery across various browsers and devices, using a profiling tool released by Etsy.
Part 2 of performance lessons from Stack Overflow, focusing on .NET Garbage Collector optimization and high-performance JSON serialization with Jil.
Introduces proftable(), an improved R profiling function that displays detailed call stacks and line numbers to identify performance bottlenecks.
A guide on setting up remote performance profiling for Windows Azure Cloud Services using JetBrains dotTrace, including load balancer configuration.
A developer uses Webgrind, a PHP profiling tool, to identify and fix performance bottlenecks in inherited code, reducing database queries and page load time.
