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.
Beyond SSR vs SSG: Partial Prerendering (PPR) Explained with a Real-World Story

Beyond SSR vs SSG: Partial Prerendering (PPR) Explained with a Real-World Story

Comments
3 min read
PageSpeed Is Lying to You - And Your Users Know It

PageSpeed Is Lying to You - And Your Users Know It

Comments
3 min read
Why your Node.js memory keeps climbing in production (and how to find the leak)

Why your Node.js memory keeps climbing in production (and how to find the leak)

2
Comments
4 min read
Claude Code Skills Cost Tokens Even When They Don't Fire. I Measured 5 Skills Across 7 Hours. The Bill Was 18%.

Claude Code Skills Cost Tokens Even When They Don't Fire. I Measured 5 Skills Across 7 Hours. The Bill Was 18%.

2
Comments 1
7 min read
Stop Making Users Wait: Streaming SSR Explained with a Real-World Example

Stop Making Users Wait: Streaming SSR Explained with a Real-World Example

Comments
3 min read
Magento 2 Database Connection Pooling: Reduce Overhead and Scale Faster

Magento 2 Database Connection Pooling: Reduce Overhead and Scale Faster

Comments
5 min read
PostgreSQL Connection Pooling in FastAPI: PgBouncer vs. SQLAlchemy QueuePool vs. Render's Native Pools

PostgreSQL Connection Pooling in FastAPI: PgBouncer vs. SQLAlchemy QueuePool vs. Render's Native Pools

Comments
5 min read
Declarative Data Fetching in React 19: Replacing useEffect + useState with Server Components and Suspense Boundaries

Declarative Data Fetching in React 19: Replacing useEffect + useState with Server Components and Suspense Boundaries

Comments
4 min read
Stop Using Offset Pagination: Scale Laravel with Cursors

Stop Using Offset Pagination: Scale Laravel with Cursors

Comments
3 min read
Database Indexing Strategies (Clustered vs Non-clustered)

Database Indexing Strategies (Clustered vs Non-clustered)

1
Comments
10 min read
Why Does the Same Build Show Higher PSS Memory on a 16GB Device Than on a 6GB Device?

Why Does the Same Build Show Higher PSS Memory on a 16GB Device Than on a 6GB Device?

1
Comments
2 min read
API

API

Comments
1 min read
Add a 50x+ faster duplicate-code gate to GitHub Actions with jscpd-rs

Add a 50x+ faster duplicate-code gate to GitHub Actions with jscpd-rs

3
Comments
5 min read
Beyond the Origin: How Cloudflare Workers Forge High-Performance APIs

Beyond the Origin: How Cloudflare Workers Forge High-Performance APIs

Comments
8 min read
Beyond MediatR: Why We Built ConduitR for the Next Generation of .NET

Beyond MediatR: Why We Built ConduitR for the Next Generation of .NET

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