DEV Community

Performance

Tag for content related to software performance.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Book review: JAVA HOW LOW CAN YOU GO

Book review: JAVA HOW LOW CAN YOU GO

Comments
1 min read
Network Programming Battle: io_uring in Rust vs epoll in Go

Network Programming Battle: io_uring in Rust vs epoll in Go

Comments
6 min read
Prompt Caching Is Quietly Becoming the Operating System of AI Agents

Prompt Caching Is Quietly Becoming the Operating System of AI Agents

5
Comments
1 min read
PREWHERE optimization with ReplacingMergeTree and FINAL in Clickhouse

PREWHERE optimization with ReplacingMergeTree and FINAL in Clickhouse

1
Comments
3 min read
Building a Browser-Based Image Optimizer to Skip the SaaS Fees

Building a Browser-Based Image Optimizer to Skip the SaaS Fees

1
Comments
3 min read
Whistleblower for Database: Set up an internal informant who exposes performance

Whistleblower for Database: Set up an internal informant who exposes performance

6
Comments 1
3 min read
How We Eliminated 90% of API Calls by Replacing Polling with SSE

How We Eliminated 90% of API Calls by Replacing Polling with SSE

Comments
3 min read
MyDBA.dev vs pganalyze: Which PostgreSQL Monitor Should You Choose?

MyDBA.dev vs pganalyze: Which PostgreSQL Monitor Should You Choose?

Comments
4 min read
Okay, What is Redis?

Okay, What is Redis?

5
Comments 1
2 min read
How to Speed Up Phrase Search with bigram_index

How to Speed Up Phrase Search with bigram_index

Comments
6 min read
I shipped 122 web tools without a backend

I shipped 122 web tools without a backend

Comments
5 min read
The ‘Missing Middle’ of Data Processing in Java (10M Rows in ~40s)

The ‘Missing Middle’ of Data Processing in Java (10M Rows in ~40s)

7
Comments 1
3 min read
Next.js 16.2 Turbopack: The Anatomy of a 400% Improvement in Compile Times

Next.js 16.2 Turbopack: The Anatomy of a 400% Improvement in Compile Times

Comments
10 min read
What a 100ms Page Load Actually Means for Your Business

What a 100ms Page Load Actually Means for Your Business

Comments
7 min read
How I Achieved 100/100 Lighthouse Score with React & TypeScript: A Performance Deep Dive

How I Achieved 100/100 Lighthouse Score with React & TypeScript: A Performance Deep Dive

2
Comments 2
2 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.