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Tag for content related to software performance.

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The Hidden Dockerfile Mistakes That Waste Hours (Thinking of Building a Tool for This)

The Hidden Dockerfile Mistakes That Waste Hours (Thinking of Building a Tool for This)

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1 min read
HTTP/1.1 vs HTTP/2 vs HTTP/3 – Which One Are You Still Using in 2025?

HTTP/1.1 vs HTTP/2 vs HTTP/3 – Which One Are You Still Using in 2025?

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3 min read
Scaling with Celery and Redis

Scaling with Celery and Redis

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8 min read
GPU-Powered Networking: The Future of Blazing-Fast Model Training by Arvind Sundararajan

GPU-Powered Networking: The Future of Blazing-Fast Model Training by Arvind Sundararajan

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2 min read
Self‑Taught, Not Self‑Neglected: Blue Beanie Day Tips for Indie Developers

Self‑Taught, Not Self‑Neglected: Blue Beanie Day Tips for Indie Developers

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3 min read
libmalloc, jemalloc, tcmalloc, mimalloc - Exploring Different Memory Allocators

libmalloc, jemalloc, tcmalloc, mimalloc - Exploring Different Memory Allocators

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17 min read
Understanding Integer Caching in Java, The Hidden Optimization You Might’ve Missed

Understanding Integer Caching in Java, The Hidden Optimization You Might’ve Missed

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2 min read
Go's Regexp is Slow. So I Built My Own - up to 3000x Faster

Go's Regexp is Slow. So I Built My Own - up to 3000x Faster

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8 min read
Harry Potter’s Guide to Darlington Transistors: Magic for Heavy Loads ✨

Harry Potter’s Guide to Darlington Transistors: Magic for Heavy Loads ✨

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4 min read
Zero-Degradation Training: 92% ImageNet-100 Accuracy with 61% Energy Savings

Zero-Degradation Training: 92% ImageNet-100 Accuracy with 61% Energy Savings

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4 min read
A small project that turned out to be surprisingly useful.

A small project that turned out to be surprisingly useful.

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1 min read
Modern Web UI

Modern Web UI

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7 min read
Tree Shaking and Code Splitting: How to Build Faster Web Apps

Tree Shaking and Code Splitting: How to Build Faster Web Apps

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3 min read
Why Professional Websites Score 30-50/100 on PageSpeed

Why Professional Websites Score 30-50/100 on PageSpeed

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8 min read
I tested the top 3 AI coding models on real engineering problems. The results surprised me.

I tested the top 3 AI coding models on real engineering problems. The results surprised me.

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4 min read
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