Ranjan Kumar
30 posts

Ranjan Kumar
@ranjan_6777
Currently getting experience in DSA & Development, focused on strong fundamentals and real-world problem solving, with hands-on practice in the MERN stack.
Pune Katılım Mart 2023
6 Takip Edilen2 Takipçiler

@diyasantra21 Pahle mai bhi Node aur express Sikh rha but koi call nhi aata na resume shortlist ho rha esliye fir python aur FastApi Sikh rha hu 🥲
Eesti

Day 129:
Back to DSA after a short break due to personal loss.
Today, I solved 'Merge Intervals' & 'Partition Labels'.
Grateful for the progress and focused on completing DSA journey.
#DSA #Coding #Progress #StayFocused

English

@_saberamani If you post relevant content daily, your followers will definitely grow faster.😌
English

@ranjan_6777 best of luck on your next.js journey! looking forward to seeing how it goes.
English

@abhinaydotcom @TRUEiGTECH Hi bro, I’m Ranjan Kushwaha. Congrats on your job👏
Could you please share which skills you learned and how you prepared? I did BCA from a tier-10 college, didn’t get proper learning there. Now I’m self-learning MERN stack but lack clear guidance on what and how much to study.🙏
English

@salujamehak5 Mai to roz sochta hu kal se start krunga... Yahi sochte sochte graduation khatam huye 2 sal ho gya. Lekin ab 2026 me pakka start krunga. 😓
Indonesia

@Dimple134732 @rohit_negi9 Let's connect 🙂. I'm also planning to start DSA. Currently I'm learning MERN.
English

@Shreyaaaa95 @striver_79 @Hiteshdotcom @takeUforward_ Which programming language do you use for DSA?
English

Day 32✅
Solved:
-Zig Zag Traversal of Binary tree
-Boundary Trav.
-Vertical Order Trav. from @striver_79's sheet.
Also covered:
-Access & refresh token with crypto module
-How to generate email templates from @Hiteshdotcom's course #100DaysOfCode #WebDevelopment #BuildInPublic



English

@Zaryab_005 @akshaymarch7 @namastedev_ Hii bro..
Mujhe bhi DSA sikhna start krna hai lekin abhi MERN stack sikh rha hu esliye time nhi mil rha hai. Maine aapko esliye follow Kiya taki guidance le saku kaise consistency se daily question solve aur post krte hai. You're a very consistent guy. Mujhse regular nhi ho pata.
Filipino

@NitinthisSide_ Mujhe beginner level ka sab aata hai bina dekhe sab bna sakta hu login, signup, authentication (password hash, bcrypt, jwt), token based login. Am I eligible for back-end role. Mujhe lagta hai abhi bahut kuchh sikhna hai esliye apply nhi karta darta hu mujhe reject kr denge.
Filipino

Backend Development Project Ideas
Beginner Level
• User Authentication API (Login & Register)
• Simple CRUD API (Create, Read, Update, Delete)
• Notes App Backend
• Blog REST API
Intermediate Level
• E-commerce Backend (Products, Cart, Orders)
• Task Management API (with Roles & Permissions)
• Chat App Backend (Socket io / WebSocket)
• File Upload API (Cloud or Local Storage)
Advanced Level
• Social Media Backend (Posts, Likes, Comments, Followers)
• Payment Integration API (Stripe / Paystack)
• Real-time Notification System
• Role-based Admin Dashboard API
Expert Level
• Microservices Architecture (User, Product, Payment Services)
• Scalable Streaming Backend (Live Chat or Video Stream)
• Multi-tenant SaaS Backend
• AI-powered Recommendation Engine (using ML APIs)

English

@dipalitwt Mai roz subah me koi aur & sham me koi aur OS install kr deta hu, bahut ganda aadat lag chuka hai roz roz OS change karta hu kewal padhai kuchh nhi karta 🤦🥱🤒
हिन्दी

@Sairakshitha_18 @akshaymarch7 Do you need a partner for preparing together 📝
English

Starting latelyy but gonna end this 90 days challenge stronglyy!
@akshaymarch7
Taking a pledge to show up daily for next 90 days starting today Day[0].
DSA+DEV!
Gonna post my daily progress.
#90DaysChallenge #buildinpublic

English

@akshaymarch7 Sir, the DSA course coupon code is giving less discount than before. Do you have any other code or is there any discount offer coming in the future? Please reply sir 🙏🏻😒
English

@akshaymarch7 Sir how to understand better and keep in mind for long time. I forgot all concepts again and again and also I don't understand quickly. 🥲 I stuck in Angular and Express even I know javascript better.🤔🥲
English

Was talking to some recent college graduates and all of them just started bragging about how they've learned everything from Kafka, Redis, GRPC, Kubernetes, Promhetheus, Grafana, Web3, rust and so many things and of course they were experts in MERN stack.
I was really amazed initially when they introduced themselves, but the more I talk to them the more I realised that they really know nothing.
They can't even write a basic node js middleware as they lacked fundamental knowledge.
Students, I'm not discouraging you but you should understand that running behind jargons in tech industry is an infinite loop.
Don't be a jack of all trades and a master of none.
It's okay to explore a lot of things, but at least be really good at 1-2 of them.
At least be good at your basic fundamentals of programming. 🙏
In the FOMO of learning everything, you're learning nothing.
English

@Its_aditya13 how to understand and keep in mind for long time. I forgot all concepts again and again and also I don't understand quickly. 🥲
English

@akshaymarch7 I guess I am also currently in this stage of Fomo..
I'm trying to learn everything, but it feels like I don't know anything. I have got a lot of self reflection to do i guess 🥲
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