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Performance

Tag for content related to software performance.

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祇沈

Mar 18

A custom terminal in Rust to fix CLI lag and auto-confirm

#showdev #cli #performance #rust

1 min read

Benny

Mar 17

Drogon: The C++ Framework That Tops HTTP/2 Benchmarks (And Where It Struggles)

#webdev #performance #benchmarks #cpp

6 min read

Apr 20

Redis 8.6 is here: faster, smarter, and built for AI-era workloads

#redis #database #performance #backend

4 min read

Apr 20

HttpArena - Benchmark Web Frameworks

#showdev #opensource #performance #webdev

2 min read

Cover image for PostgreSQL RLS Is Fail-Closed, But Is It Fast? Making django-rls-tenants Index-Friendly

Jan Dvorak

Mar 17

PostgreSQL RLS Is Fail-Closed, But Is It Fast? Making django-rls-tenants Index-Friendly

#django #python #postgres #performance

9 min read

Apr 21

Claude Prompt Caching in 2026: The 5-Minute TTL Change That's Costing You Money

#ai #claude #performance #programming

5 min read

Apr 20

sync.Pool in Go: When It Actually Helps, and When It Quietly Hurts

#go #performance #syncpool

6 min read

Apr 20

Go Profiling in Anger: pprof, Escape Analysis, and Inlining Without Magic

#go #performance #pprof

6 min read

Mar 18

LiDAR Depth Maps on the GPU in React Native — And a Dawn Upstream Contribution

#ios #opensource #performance #reactnative

9 min read

Cover image for greatCircleDistance in ClickHouse: Avoiding Full Table Scans

Mohamed Hussain S

Apr 20

greatCircleDistance in ClickHouse: Avoiding Full Table Scans

#clickhouse #sql #dataengineering #performance

2 min read

Cover image for .NET 10 Performance: The O(n^2) String Trap and the Zero-Allocation Quest

Mar 21

.NET 10 Performance: The O(n^2) String Trap and the Zero-Allocation Quest

#dotnet #performance #programming #aws

4 min read

Cover image for Why AI Correlation Is Harder Than You Think (And What 25 Years of Pain Taught Me)

Apr 20

Why AI Correlation Is Harder Than You Think (And What 25 Years of Pain Taught Me)

#ai #performance #testing

6 min read

Cover image for The Hidden Cost: AI's Time Complexity Trap

Ender Ahmet Yurt

Apr 13

The Hidden Cost: AI's Time Complexity Trap

#ai #ruby #programming #performance

4 min read

Cover image for My numpy rewrite was 300x faster in isolation. End-to-end it was slower.

Yuvraj Angad Singh

Apr 20

My numpy rewrite was 300x faster in isolation. End-to-end it was slower.

#embeddings #python #performance #cli

5 min read

Cover image for From 80-Second APIs to Sub-Second: Rebuilding a Geospatial Backend with Async Pipelines

Mar 21

From 80-Second APIs to Sub-Second: Rebuilding a Geospatial Backend with Async Pipelines

#devops #performance #distributedsystems #backend

3 min read

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