#STRIKE30: Pro Video Uploads with Cloudinary by @rohit_negi9 Enterprise-ready system with dynamic URL generation, secure signed uploads, decoupled video schema, and premium access control — the patterns behind Netflix & YouTube. #Cloudinary #BackendEngineering #Nexus #CoderArmy

#STRIKE30: Cloudinary Mastery & Pro Video Schema by @rohit_negi9 🎥 Enterprise-grade stream-based uploads, auto-transcoding, custom public IDs, and scalable video schema — the architecture behind YouTube, Netflix & Udemy. 🔥 #Cloudinary #SystemDesign #WebDevelopment #Nexus

#Strike30: Large file uploads like YouTube & Netflix! 🎬 @rohit_negi9 demoed Signed URLs, Chunked Uploads, and Direct-to-Cloud storage — secure, scalable, and FAANG-level. 🔥 #CloudComputing #SystemDesign #BackendEngineering #WebDevelopment #Nexus

#Strike30 Update: Our LeetCode clone just leveled up with AI Chat & a Pro Admin Dashboard! 🤖⚡ Smart contextual AI help, real-time chat, and seamless problem management — all in one sleek, responsive interface.@rohit_negi9 #AI #ReactJS #FullStack #CoderArmy #AdminDashboard

#Strike30: Built a pro coding interface with Monaco Editor & real-time execution! 💻⚡ Multi-language support, dual-panel design & instant test runs — just like top platforms! @rohit_negi9 #ReactJS #MonacoEditor #FullStack #WebDev #Nexus #CoderArmy

Future Tech in Action! @rohit_negi9 built a dynamic, multi-language admin panel with real-time validation & reusable components #ReactJS #WebDev #AdminPanel #TechAdaptability #Nexus #STRIKE30

LeetCode Clone Frontend Ready! @rohit_negi9 built a secure, fast & responsive UI with auth, filtering & backend sync 💻 #ReactJS #Redux #WebDev #Nexus #CoderArmy

React Hooks Masterclass – From Basics to Pro-Level! Today, @rohit_negi9 sir led a phenomenal session that turned complex React concepts into crystal-clear building blocks. #ReactJS #WebDevelopment #Frontend #ReactHooks #CleanCode #Web3

Advanced Submission Tracking for our LeetCode clone! 📊 Track attempts & progress ⚙️ Optimized schema & queries ⚡ Scales to thousands of submissions @rohit_negi9 #SystemDesign #MongoDB #BackendEngineering #WebDev

User Progress Tracking (Nexus) Auto problem tracking, no duplicates, MongoDB references, real-time results, memory-efficient, scalable, Submit & Run modes.@rohit_negi9 #SystemDesign #MongoDB #BackendEngineering #CodingPlatform #Nexus #Judge0

Real-Time Code Submission (Nexus) Async Judge0 integration, instant feedback, runtime & memory tracking, error handling, submission history, performance insights, scalable & reliable. @rohit_negi9 my sir🥰 #CodingPlatform #SystemDesign #BackendEngineering #Judge0

LeetCode Clone Problem System! Admin: ✅ Validate, CRUD, QA solutions Users: ✅ Discover, Submit, Track progress 💡 Highlights: Zero broken problems, performance metrics, scalable & fast ,,@rohit_negi9 #SystemDesign #DSA #BackendEngineering #CodingPlatform #Judge0 #WebDevelopmen

Building our LeetCode clone! Judge0: async exec, batch tests, multi-language Admin: pre-validate & hidden test cases Axios: easy JSON, errors & timeouts Cheaper, faster, reliable! @rohit_negi9 #Backend #WebDev #Judge0 #CodingPlatform

Async Code Execution with Judge0 🚀 @rohit_negi9 sir showed how we built problem validation in our LeetCode clone using: ⚡ Token + Smart Polling 🛡️ Pre-testing & Error Mapping 💡 Smooth UX | Reliable | Cost-Efficient #BackendEngineering #NodeJs #Judge0 #CoderArmy #NEXUS

Today’s Nexus masterclass with @rohit_negi9 wasn’t just coding—it was engineering. From problem schemas & test cases to JWT + Redis security & RBAC, this was a crash course in scalable system design. #SystemDesign #WebDev #Backend #CoderArmy #Nexus

Attended @rohit_negi9 Bhaiya and @CoderArmy Nexus Masterclass on Authentication — learned secure validation, cryptographic tokens & session management. Super grateful for the real-world insights! #CyberSecurity #BackendEngineering #SystemDesign #Nexus #WebDev

LeetCode clone in @rohit_negi9 sir masterclass—more than coding, it was FAANG-level system design! From HLD to Judge0, Redis caching & future-proof schemas—pure scalable architecture! #LeetCode #SystemDesign #WebDev #HLD #CoderArmy #Nexus

Peer-to-peer audio, video & data sharing right in the browser 🌐 The backbone of video calls, live streaming & collab apps—excited to build with it! ✨ @rohit_negi9 @CoderArmy #WebRTC #WebDev #RealTime

Hackathon vibes! I built a project using HTML only, covering all the important tags, as part of the hackathon organized by @CoderArmy and @rohit_negi9 in the Defence Course. Strong fundamentals = strong developer!. #Hackathon #DefenceCourse #CoderArmy #BuildInPublic

Hey @X Algorithm, I'm looking to #connect with the people who are interested in : ✅DSA 💻Leetcode || CP 🎨Backend 💼Full stack 🧱 Web3 🧑‍💻DevOps 🧠AI/ML 💸Freelancing 💸Freelancing 🐍Python 📈 Growth 🔨 Startup #letsconnect #connect