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#tutorial

Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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Writing a tar Inspector in Rust with Three Dependencies
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Writing a tar Inspector in Rust with Three Dependencies

#rust #tar #cli #tutorial
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9 min read
Describing Cron Expressions: Why Templates Don't Work, and What Does
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Describing Cron Expressions: Why Templates Don't Work, and What Does

#typescript #cron #cli #tutorial
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8 min read
PHPStan's JSON Output Is Noise. I Wrote a Formatter with a Baseline Diff.
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PHPStan's JSON Output Is Noise. I Wrote a Formatter with a Baseline Diff.

#php #phpstan #cli #tutorial
Comments
9 min read
A Tiny PHP Invoice-PDF API: Slim 4, dompdf, and the JPY Rounding Footgun
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A Tiny PHP Invoice-PDF API: Slim 4, dompdf, and the JPY Rounding Footgun

#php #slim #pdf #tutorial
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9 min read
git log --pretty is a tiny DSL: building a zero-dep CHANGELOG generator
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git log --pretty is a tiny DSL: building a zero-dep CHANGELOG generator

#typescript #git #cli #tutorial
Comments
8 min read
sharp on Alpine Without Tears: a 260 MB Image Resize API in Hono
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sharp on Alpine Without Tears: a 260 MB Image Resize API in Hono

#typescript #hono #sharp #tutorial
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9 min read
Writing an HTTP Load Tester That Doesn't Lie About p99
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Writing an HTTP Load Tester That Doesn't Lie About p99

#rust #benchmark #http #tutorial
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8 min read
Seed Data Without a Dependency Tree: A Tiny PHP CLI Instead of Faker
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Seed Data Without a Dependency Tree: A Tiny PHP CLI Instead of Faker

#php #cli #database #tutorial
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10 min read
A 10 MB Markdown-to-HTML Service in Rust with pulldown-cmark
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A 10 MB Markdown-to-HTML Service in Rust with pulldown-cmark

#rust #axum #markdown #tutorial
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9 min read
Hackeo con IA: Claude Fue Usado para Robar Datos del Gobierno de MĂ©xico en 2026
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Hackeo con IA: Claude Fue Usado para Robar Datos del Gobierno de MĂ©xico en 2026

#programming #tutorial #webdev #beginners
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8 min read
I Got Tired of Pasting EXPLAIN Plans Into Web Tools, So I Wrote pg-explain-viz
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I Got Tired of Pasting EXPLAIN Plans Into Web Tools, So I Wrote pg-explain-viz

#rust #postgres #cli #tutorial
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10 min read
Writing a Regex Playground in 200 Lines of Rust
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Writing a Regex Playground in 200 Lines of Rust

#rust #regex #cli #tutorial
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9 min read
Writing dig in 500 Lines of Rust (with hickory-resolver, the trust-dns successor)
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Writing dig in 500 Lines of Rust (with hickory-resolver, the trust-dns successor)

#rust #dns #cli #tutorial
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10 min read
Parsing Prisma Schema By Hand: A 300-Line CLI That Emits Mermaid ER Diagrams
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Parsing Prisma Schema By Hand: A 300-Line CLI That Emits Mermaid ER Diagrams

#typescript #prisma #mermaid #tutorial
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10 min read
Writing a YAML Linter in Rust Because YAML Is Secretly Terrible
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Writing a YAML Linter in Rust Because YAML Is Secretly Terrible

#rust #yaml #cli #tutorial
Comments
11 min read
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