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.
This Rewrite Isnt the Constraint: How a 300ms Tail Latency Hunt Led to a New Event Pipeline
built-from-africa profile

This Rewrite Isnt the Constraint: How a 300ms Tail Latency Hunt Led to a New Event Pipeline

#webdev #programming #rust #performance
Comments
3 min read
Velocity calculator for free
top_redactor_abe82f010baa profile

Velocity calculator for free

#showdev #performance #ui #webdev
Comments
1 min read
GBase 8c Lock Wait Troubleshooting: From Symptoms to Blocking Source Identification
michaelfv profile

GBase 8c Lock Wait Troubleshooting: From Symptoms to Blocking Source Identification

#gbase #database #数据库 #performance
3
Comments
3 min read
Building a Kernel-Integrated AI that Doesn't Hallucinate
ionablokchain profile

Building a Kernel-Integrated AI that Doesn't Hallucinate

#ai #computerscience #performance #rust
10
Comments 1
4 min read
Stop manually tuning Unbound DNS: How I built an auto-tuning DNS Firewall
devair_fernandes_0051b209 profile

Stop manually tuning Unbound DNS: How I built an auto-tuning DNS Firewall

#showdev #automation #networking #performance
Comments
1 min read
Fix Web Performance Issues Faster with Modern Web Guidance and Chrome DevTools for AI Agents
jacobandrewsky profile

Fix Web Performance Issues Faster with Modern Web Guidance and Chrome DevTools for AI Agents

#performance #webperf #ai #tutorial
33
Comments 6
3 min read
How I Cut Our CI/CD Pipeline from 35 to 5 Minutes
michal-izewski profile

How I Cut Our CI/CD Pipeline from 35 to 5 Minutes

#php #cicd #performance #devops
Comments
8 min read
How to Correctly Read a PostgreSQL EXPLAIN ANALYZE Output
sysemperor profile

How to Correctly Read a PostgreSQL EXPLAIN ANALYZE Output

#postgres #database #sql #performance
Comments
4 min read
The Complete Guide to Video APIs in 2026 (And Why Your Choice of Tool Actually Matters)
prajituric profile

The Complete Guide to Video APIs in 2026 (And Why Your Choice of Tool Actually Matters)

#webdev #nextjs #javascript #performance
1
Comments
4 min read
From Scratch to a Million Users — Part 2: What Breaks After Launch
surajrkhonde profile

From Scratch to a Million Users — Part 2: What Breaks After Launch

#architecture #performance #security #webdev
2
Comments
20 min read
We Measured LLM Prompt Caching in Production — Same Prompt, 0% to 91% Hit Rates
sm1ck profile

We Measured LLM Prompt Caching in Production — Same Prompt, 0% to 91% Hit Rates

#ai #python #llm #performance
Comments
5 min read
How to Optimize Images for Website Speed in 2026 (Without Losing Quality)
orthogonalinfo profile
Max

How to Optimize Images for Website Speed in 2026 (Without Losing Quality)

#webdev #performance #webperf #tutorial
1
Comments 1
2 min read
Magento 2 Static Content Deploy Optimization: Faster Builds, Fewer Headaches
magevanta profile

Magento 2 Static Content Deploy Optimization: Faster Builds, Fewer Headaches

#magento #php #performance #deployment
Comments
6 min read
Performance Tuning: The Day the Server Got “Tired” and Started Acting Funny
andrewdangerously_8886dc3 profile

Performance Tuning: The Day the Server Got “Tired” and Started Acting Funny

#devops #performance #sre #systems
Comments
3 min read
🚀 I Built UUIDs That Look Random But Sort Like Timestamps (50% Smaller Indexes!)
ineron profile

🚀 I Built UUIDs That Look Random But Sort Like Timestamps (50% Smaller Indexes!)

#postgres #uuid #database #performance
Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.