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rolex.dev

rolex.dev

@rolex_devv

Frontend Developer (React, Next.js, Tailwind expert) 👨🏾‍💻 • IT Technician 🖥️ • Member — @CH_JesusChrist

Abuja, Nigeria شامل ہوئے Kasım 2014
1.9K فالونگ643 فالوورز
پن کیا گیا ٹویٹ
rolex.dev
rolex.dev@rolex_devv·
Hello Readers!👋🏾 We're building a platform to help people build better reading habits. Could you please spare 3-5 mins for this quick survey? Your responses are anonymous and would help shape the product we're building. Thank you! 🙏🏾 forms.gle/EwnuocaBpDpCGK…
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rolex.dev
rolex.dev@rolex_devv·
@shaunnarmah I found it both helpful and learned something remotely new.
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shaunn armah
shaunn armah@shaunnarmah·
the weird mystery of the Shift Key.
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rolex.dev
rolex.dev@rolex_devv·
If Docker has ever been a mystery to you, I urge you to read through my Docker series regardless of your current skill level. I assure you, everything will make much more sense. I put alot of effort and research into the part 3 hence the 26 min read. Next up... Part 4.
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SumitM
SumitM@SumitM_X·
As a backend dev in 2026 , learn these 11 skills to keep you relevant in this Job market : 1. API Design - REST/GraphQL/gRPC 2. Authentication & Authorization - OAuth2, JWT, OpenID Connect, Passkeys 3. Databases - SQL, NoSQL, sharding, indexing, query tuning 4. Caching - Redis, CDN, edge caching strategies 5. Event-Driven Systems - Kafka, Pulsar, streaming pipelines 6. Concurrency & Async - reactive programming, structured concurrency 7. Distributed Systems - microservices, service mesh, eventual consistency 8. Security - HTTPS, encryption, zero trust, OWASP top 10 9. Observability - logging, tracing, metrics, OpenTelemetry 10. Cloud & Deployment - Docker, Kubernetes, serverless, GitOps 11. AI Integration - LLM APIs, vector databases, retrieval-augmented systems Stop jumping from one language to another.
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Microsoft Learn
Microsoft Learn@MicrosoftLearn·
What's the difference between no-code tools and vibe coding? No-code tools are great when the platform fits. Vibe coding is for when it doesn't. You describe what you need in plain language → AI generates real code → you get a custom tool for your exact problem. The skill isn't coding. It's knowing your work.
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Boot.dev
Boot.dev@bootdotdev·
drwxrwxrwx isn't gibberish...
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rolex.dev
rolex.dev@rolex_devv·
@Ideiasradicais @kamrynheidi What do you mean by White king gets blasted? It'll be exposed for sure. But it has sufficient defenders to avoid mate. Also white has a pawn storm coming up. Black has an advantage but isn't very decisive for a human considering he has a pawn storm to defend himself.
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Raphaël Lima - Ideias Radicais
@rolex_devv @kamrynheidi Nb4 Qa4 Nd3+, bishop can't take because it would hang the Queen, so Kb1, Bxb5 Qxb5 Nxf2 If Nb4 Qb3, Bxc5 cxd4 Rfc8+ Kb1 a5 and whites king gets blasted If Nb4 cxb4, then any Rc8 is a pin and even if Bc4, then b5 and again the white king gets blasted
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Kamryn
Kamryn@kamrynheidi·
Update: turns out NMs are pretty good at chess. I got a little too ambitious pushing pawns. Black to move and win. I ended on 4/6 with 3W 2D 1L. Still lots of work to do. Excited to analyze all my games. I love chess. GG!
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Kamryn@kamrynheidi

I’m on board 1 in the last round of the North Dakota Closed State Championship! I already beat one former state champ and drew another, but it’s not enough 😭 Watch me fight a 2276 🫡 #045a55c9-d3b2-423b-a13f-877567a40a8e" target="_blank" rel="nofollow noopener">view.livechesscloud.com/#045a55c9-d3b2…

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MathsWith Sam
MathsWith Sam@Sam_Axiom·
Important Differentiation Formula!
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DevDanny👨‍💻
DevDanny👨‍💻@dannyclassi_c·
Your webhooks aren't as safe as you think. Here's how production systems make sure no event is ever lost — exponential backoff, jitter, and dead letter queues explained.
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Mojisola Alegbe
Mojisola Alegbe@yehhmisi·
Want to be a great frontend engineer? Please learn: ⸻ 1. Core Web Fundamentals HTML semantics, CSS fundamentals, JavaScript deep understanding, DOM, Browser rendering, Accessibility (a11y) ⸻ 2. JavaScript Mastery Closures, Scope, Async (Promises, async/await), Event loop, Error handling, Modules ⸻ 3. Frameworks & Libraries React, Vue.js, or Angular Component architecture, State management, Hooks/Composition API, Routing ⸻ 4. State Management Local vs global state, Context API, Redux, Server state (React Query), Caching strategies ⸻ 5. APIs & Data Handling Fetching data, REST/GraphQL basics, Error handling, Loading states, Optimistic UI, Data normalization ⸻ 6. Performance Optimization Code splitting, Lazy loading, Memoization, Re-renders, Bundle size optimization, Lighthouse metrics ⸻ 7. Styling & UI Systems CSS architecture (BEM), Responsive design, Flexbox/Grid, Design systems, Tailwind CSS, CSS-in-JS ⸻ 8. Testing Unit testing, Integration testing, E2E testing Tools like Jest, React Testing Library, Cypress ⸻ 9. Browser & Network Knowledge HTTP basics, CORS, Cookies vs LocalStorage, Browser dev tools, Rendering pipeline ⸻ 10. Build Tools & Dev Environment Bundlers like Vite or Webpack Package managers, Environment variables, Linting/formatting ⸻ 11. Deployment & CI/CD Hosting (Vercel, Netlify), CI/CD pipelines, Environment configs, Monitoring frontend errors ⸻ 12. Security XSS, CSRF, Secure storage, Input sanitization, Auth flows (JWT, OAuth basics) ⸻ Bonus: 13. Engineering Judgment Know when to keep it simple, avoid unnecessary abstractions, prioritize UX over hype, build things users actually need.
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rolex.dev
rolex.dev@rolex_devv·
@MeerMaurits @kamrynheidi -1.79 Stockfish 16 Depth 30. Not very decisive for most humans. Plus white has a scary pawn storm coming up.
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Maurits van der Meer
Maurits van der Meer@MeerMaurits·
@kamrynheidi 1…Nb4 looks very annoying to deal with. The bishop and queen are both hit, cxb4 is met by Rac8 with a pin, and Qa4 is met by Nd3+ Kb1 Bxb5 Qxb5 Nxf2, forking. What did you play in the game?
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rolex.dev
rolex.dev@rolex_devv·
@tobilobaCodes00 You can go back. When learning a new technology you can default to js. Less mental workload and ts stress but for production grade apps then ts all day. I used js when building docker containers because the goal was to containerize the app.
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rolex.dev
rolex.dev@rolex_devv·
@MeyenOla @tobilobaCodes00 @akinkunmi Not every full-stack dev started from the frontend so the "basic" frontend skills you are thinking about requires a certain level understanding of design principles which not everyone has. Making jest of someone's effort is never a form of constructive criticism. Do better.
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rolex.dev
rolex.dev@rolex_devv·
Knowing how to use AI to build software is a skill that goes far beyond simply prompting. In his talk and blog @addyosmani clearly breaks down the different levels of AI assisted coding. I'm currently in L4 and this blog has greatly opened my mind. shorturl.at/dG4Cw
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Microsoft Learn
Microsoft Learn@MicrosoftLearn·
Before learning cloud tools, understand: - networking basics - identity & access - cost implications Which one of these three do you want to learn more of next? We’ll send you a link to a module!
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rolex.dev
rolex.dev@rolex_devv·
@yehhmisi Anything to discredit the efforts and achievements of graduates.
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