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Tag for content related to software performance.

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How much torment can my little homelab take? Part 1.

How much torment can my little homelab take? Part 1.

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10 min read
How I Built and Optimised my Portfolio to Score 100 on Lighthouse & Page Speed Insight

How I Built and Optimised my Portfolio to Score 100 on Lighthouse & Page Speed Insight

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4 min read
PostGIS Spatial Indexing: Why Your Queries Are Doing Sequential Scans

PostGIS Spatial Indexing: Why Your Queries Are Doing Sequential Scans

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3 min read
JavaScript arrays are not C arrays: Holes, elements kinds, and resize costs

JavaScript arrays are not C arrays: Holes, elements kinds, and resize costs

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6 min read
I Built a “Real‑Time Dashboard Mock” Because Interviews Wouldn’t Let It Go

I Built a “Real‑Time Dashboard Mock” Because Interviews Wouldn’t Let It Go

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3 min read
Project Loom: Java's Virtual Threads – From Nightmares to Modern Concurrency Bliss

Project Loom: Java's Virtual Threads – From Nightmares to Modern Concurrency Bliss

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5 min read
What Happens When Your Request Enters the Inference Queue

What Happens When Your Request Enters the Inference Queue

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3 min read
Building a scoring engine with pure TypeScript functions (no ML, no backend)

Building a scoring engine with pure TypeScript functions (no ML, no backend)

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3 min read
Accessible Pretext demo

Accessible Pretext demo

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6 min read
The Silent AI Tax: How Your ML Models Are Bleeding Performance (And How to Stop It)

The Silent AI Tax: How Your ML Models Are Bleeding Performance (And How to Stop It)

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5 min read
SQL Query Optimization: 15 Techniques to Speed Up Your Database 2026

SQL Query Optimization: 15 Techniques to Speed Up Your Database 2026

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4 min read
Benchmarking Laravel Permission Checks: Database vs Redis

Benchmarking Laravel Permission Checks: Database vs Redis

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6 min read
How Poor Tool Calling Behavior Increases LLM Cost and Latency

How Poor Tool Calling Behavior Increases LLM Cost and Latency

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6 min read
Fastest Lightweight Maintenance Plugin for WordPress

Fastest Lightweight Maintenance Plugin for WordPress

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2 min read
🦄 4.7% more subscriptions from one checkout change

🦄 4.7% more subscriptions from one checkout change

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3 min read
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