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Tag for content related to software performance.

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Field Report: The Never-ending "Preparing to Sync" Loop

Field Report: The Never-ending "Preparing to Sync" Loop

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3 min read
Adeus CleanMyMac: Como Otimizar seu macOS de Graça com um Script de Elite (Open Source)

Adeus CleanMyMac: Como Otimizar seu macOS de Graça com um Script de Elite (Open Source)

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7 min read
Hardening Apache Reverse Proxy in produzione

Hardening Apache Reverse Proxy in produzione

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3 min read
Migrating HFT from Python to Go 1.24: How Swiss Tables Killed Our Latency Spikes (-41%)

Migrating HFT from Python to Go 1.24: How Swiss Tables Killed Our Latency Spikes (-41%)

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3 min read
Missing Database Indexes Are Killing Your Page Speed

Missing Database Indexes Are Killing Your Page Speed

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2 min read
Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

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2 min read
Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

Pushing XDP Limits: How I Built a Stateful L7 Firewall in eBPF

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2 min read
What is end-to-end performance testing?

What is end-to-end performance testing?

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10 min read
Zero-Downtime Schema Changes in SQL Server: The Reality Behind “Just Run the Migration”

Zero-Downtime Schema Changes in SQL Server: The Reality Behind “Just Run the Migration”

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6 min read
What if React State Was a Signal? Applying Linear Algebra to Frontend Architecture

What if React State Was a Signal? Applying Linear Algebra to Frontend Architecture

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6 min read
Beyond htop: Modern Linux Observability with eBPF

Beyond htop: Modern Linux Observability with eBPF

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2 min read
I built a code editor library because Monaco frustrated me

I built a code editor library because Monaco frustrated me

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2 min read
How I Made fzf Feel Snappy Again in Large Repositories

How I Made fzf Feel Snappy Again in Large Repositories

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3 min read
Choosing a PDF SDK: All the Features You Need, Without the Performance Tax

Choosing a PDF SDK: All the Features You Need, Without the Performance Tax

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5 min read
Two ClickHouse Internals That Change How You Write Queries

Two ClickHouse Internals That Change How You Write Queries

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4 min read
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