DEV Community

Performance

Tag for content related to software performance.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Stop Freezing Your UI: Master Flutter Isolates for JSON Parsing 📱

Stop Freezing Your UI: Master Flutter Isolates for JSON Parsing 📱

Comments
3 min read
How We Built an AI Voice Agent: Backend Architecture Guide

How We Built an AI Voice Agent: Backend Architecture Guide

Comments
14 min read
Go Garbage Collection: Tri-Color Mark & Sweep, Write Barriers & STW Optimization

Go Garbage Collection: Tri-Color Mark & Sweep, Write Barriers & STW Optimization

Comments
5 min read
Goroutine Scheduling: GMP Model, Schedule Loop, Preemption & Stack Management

Goroutine Scheduling: GMP Model, Schedule Loop, Preemption & Stack Management

Comments
6 min read
Go I/O Optimization: goroutine-per-connection, netpoller & the Reader/Writer Interface

Go I/O Optimization: goroutine-per-connection, netpoller & the Reader/Writer Interface

Comments
5 min read
Go Heap Memory Allocation: tcmalloc, Mutator/Allocator & Multi-Level Cache

Go Heap Memory Allocation: tcmalloc, Mutator/Allocator & Multi-Level Cache

Comments
5 min read
Go Performance Optimization: pprof, Flame Graphs & Hotspot Profiling

Go Performance Optimization: pprof, Flame Graphs & Hotspot Profiling

Comments
4 min read
Contributing to React Router: Implementing Callsite Revalidation Opt-out Without Prior Experience

Contributing to React Router: Implementing Callsite Revalidation Opt-out Without Prior Experience

Comments
11 min read
50,000 Goroutines Took Down Prod at 3 AM. The Fix Is One Line

50,000 Goroutines Took Down Prod at 3 AM. The Fix Is One Line

1
Comments
10 min read
Go 1.25 Green Tea GC: Why the 40% Number Is Real for Some Workloads

Go 1.25 Green Tea GC: Why the 40% Number Is Real for Some Workloads

1
Comments
10 min read
Complete Website Performance Audit Checklist

Complete Website Performance Audit Checklist

2
Comments 1
5 min read
React Compiler 1.0 + Vite 8: The Right Way to Install After @vitejs/plugin-react v6 Drops Babel

React Compiler 1.0 + Vite 8: The Right Way to Install After @vitejs/plugin-react v6 Drops Babel

Comments
5 min read
SafePaths: How We Reduced Token Consumption by 85% — The Benchmark Story

SafePaths: How We Reduced Token Consumption by 85% — The Benchmark Story

Comments
2 min read
What loading=lazy Does: Browser Lazy Loading

What loading=lazy Does: Browser Lazy Loading

1
Comments
6 min read
How to Optimise a Next.js Web App

How to Optimise a Next.js Web App

Comments 1
12 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.