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Tag for content related to software performance.

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When the Default Postgres Pool Died at 3 AM

When the Default Postgres Pool Died at 3 AM

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4 min read
C_STD : A Leak-Free, Cross-Platform Standard Library for Modern C

C_STD : A Leak-Free, Cross-Platform Standard Library for Modern C

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9 min read
singleflight in Go: Collapsing Duplicate Work Under Load

singleflight in Go: Collapsing Duplicate Work Under Load

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6 min read
# How I Cut SQL Query Time from 45 Seconds to 8 Seconds

# How I Cut SQL Query Time from 45 Seconds to 8 Seconds

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1 min read
How I get Next.js sites to load almost instantly — a practical checklist

How I get Next.js sites to load almost instantly — a practical checklist

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2 min read
Why We Abandoned Java for Our Treasure Hunt Engine and Embraced the Complexity of Rust

Why We Abandoned Java for Our Treasure Hunt Engine and Embraced the Complexity of Rust

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3 min read
unsafe.Pointer in Go: The 4 Patterns the Rules Actually Allow

unsafe.Pointer in Go: The 4 Patterns the Rules Actually Allow

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6 min read
The Developer's Guide to CSS Minification: Why It Matters and How to Do It

The Developer's Guide to CSS Minification: Why It Matters and How to Do It

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3 min read
pprof in Go: A CPU and Heap Profiling Walkthrough From Zero

pprof in Go: A CPU and Heap Profiling Walkthrough From Zero

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7 min read
The Go Execution Tracer: Finding Latency the Profiler Misses

The Go Execution Tracer: Finding Latency the Profiler Misses

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6 min read
benchstat in Go: Comparing Benchmarks Without Fooling Yourself

benchstat in Go: Comparing Benchmarks Without Fooling Yourself

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6 min read
regexp in Go: MustCompile, Reuse, and the Performance You're Leaving Behind

regexp in Go: MustCompile, Reuse, and the Performance You're Leaving Behind

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6 min read
From sort.Slice to slices.Sort in Go: Cleaner, Faster, Type-Safe

From sort.Slice to slices.Sort in Go: Cleaner, Faster, Type-Safe

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6 min read
Mutex Contention in Go: Finding It Before It Finds You

Mutex Contention in Go: Finding It Before It Finds You

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6 min read
UUID v4 vs UUID v7 — Lequel choisir pour PostgreSQL en 2026 ?

UUID v4 vs UUID v7 — Lequel choisir pour PostgreSQL en 2026 ?

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4 min read
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