Corentin GS @GSCorentinDev

Teaching Go for cloud-native microservices to backend beginners. Self-taught developer with 5 years of experience. Making the practical course I wish existed. corentings.dev Nice, France Joined June 2018

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Corentin GS @GSCorentinDev

3 months ago

DDD isn’t an architecture. It’s a mindset. • Business logic becomes clear • Code reads like user stories • Bugs get squashed fast • Features map to reality It’s the difference between organizing code vs. understanding the business. #cleancode

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Corentin GS @GSCorentinDev

3 months ago

If you’re still scattering business logic across 15 files… Read this. DDD means: • Business in one place • Fewer bugs • Clearer features • Faster onboarding It changed how I code and think. #ddd

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Corentin GS @GSCorentinDev

3 months ago

MVC shows you where to put code. DDD shows you what it should say. • One place for business logic • Domain-first thinking • Less glue code, more clarity I’d trade 5 years of patterns for 1 year of DDD. #domainmodeling

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Corentin GS @GSCorentinDev

3 months ago

The truth? Rust is brilliant. But Go is a cheat code. • Idiomatic Go in 2 weeks • Real-world output day one • No fighting with the compiler Want velocity? Go wins. Rust’s complexity isn’t worth it for most teams. #programming

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Corentin GS @GSCorentinDev

3 months ago

Most devs learn MVC first. Big mistake. You learn structure before meaning. DDD flips it: • You code business, not boxes • Features shrink from days to hours • Logic finally has a home Learn the language before the grammar. #softwaredesign

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Corentin GS @GSCorentinDev

3 months ago

You’re not building an OS. You’re building CRUD APIs. Stop over-engineering: • Go gets new hires productive in days • Rust drops team velocity by 50% • Most apps don’t need a borrow checker Choose speed over struggle. #devlife

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Corentin GS @GSCorentinDev

3 months ago

The most brilliant engineers I know don’t always pick the “best” tech. They choose what yields the best results quickly. • Go reads like English • Devs ship in weeks • Hiring is easy • Teams move fast Rust? It slows you down for marginal gains. #softwareengineering

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Corentin GS @GSCorentinDev

3 months ago

Choosing Rust for CRUD services is like buying a jet to drive to work. Sure, it’s fast. But you’ll burn time, money, and team morale just trying to park it. Go is simpler, faster, and way more practical. You can use the right tool for the real-world job. #backend

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Corentin GS @GSCorentinDev

3 months ago

Sandbox mistakes don’t kill you. They make you a real dev. • Ask dumb questions • Write ugly code • Break your app Then rebuild it stronger. My journey through this cycle is in the newsletter today. #LearnToCode thegolangblueprint.substack.com

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Corentin GS @GSCorentinDev

3 months ago

The most humbling dev moment? Passing all tests, then watching users get stuck. • Tests ≠ UX • Clever ≠ Clear • Fancy ≠ Functional These lessons hurt—but they stick. The rest’s in this week’s newsletter. #SoftwareDev thegolangblueprint.substack.com

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Corentin GS @GSCorentinDev

3 months ago

You won't get good by watching tutorials. I tried that. Real growth came from building messy, chaotic projects and fixing what broke. The sandbox is where you level up. Full article drops in the newsletter. #CodingTips thegolangblueprint.substack.com