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Performance

Tag for content related to software performance.

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My FDCServers VPS Was Online. Disk Reads Were Taking 18.7 Seconds

My FDCServers VPS Was Online. Disk Reads Were Taking 18.7 Seconds

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11 min read
1 million readings, 2 GB of RAM: Node.js typed arrays over JSON

1 million readings, 2 GB of RAM: Node.js typed arrays over JSON

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7 min read
Database Indexing Mistakes That Are Quietly Killing Your App's Performance

Database Indexing Mistakes That Are Quietly Killing Your App's Performance

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3 min read
Data Modelling, Relationships And Joins In Power BI

Data Modelling, Relationships And Joins In Power BI

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7 min read
DeepSeek MLA Architecture: How Multi-Head Latent Attention Cuts KV Cache by 93%

DeepSeek MLA Architecture: How Multi-Head Latent Attention Cuts KV Cache by 93%

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Comments 1
9 min read
How I Built a Zero-Server, 100% Client-Side Image Processing Engine in Next.js

How I Built a Zero-Server, 100% Client-Side Image Processing Engine in Next.js

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2 min read
Node.js 26's default Temporal API fixes a one-hour DST drift that Date still has

Benchmarking reveals a 19x performance cost

Node.js 26's default Temporal API fixes a one-hour DST drift that Date still has

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Comments 18
7 min read
The more aggressive matmul kernel lost to the register budget

The more aggressive matmul kernel lost to the register budget

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1 min read
The Click That Fixed Our Scrolling: Flutter macOS Performance

The Click That Fixed Our Scrolling: Flutter macOS Performance

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7 min read
A supermarket aisle is the worst signal our app will ever see, so nothing in the verdict may need the network

A supermarket aisle is the worst signal our app will ever see, so nothing in the verdict may need the network

Comments 1
6 min read
QUIC & HTTP/3: Das Ende von TCP? So funktioniert die neue Web-Protokoll-Ära

QUIC & HTTP/3: Das Ende von TCP? So funktioniert die neue Web-Protokoll-Ära

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5 min read
38 Dart & Flutter Tips That Actually Make a Difference in Writing Clean Code

38 Dart & Flutter Tips That Actually Make a Difference in Writing Clean Code

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13 min read
I found an interesting N+1 problem in a Django application...

I found an interesting N+1 problem in a Django application...

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1 min read
I built a sub-4ms JIT CSS framework with native Glassmorphism and built-in LLM training files

I built a sub-4ms JIT CSS framework with native Glassmorphism and built-in LLM training files

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4 min read
FPS, 120Hz and Player Experience: What Really Matters

FPS, 120Hz and Player Experience: What Really Matters

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3 min read
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