Souparna Dhara

Today’s Learning 🚀 -Mongoose embedding vs reference -populate() in relations -MongoDB projection -Junction tables -Built IPL system -> CRUD operations on models -Understood backend flow keep learning 🚀 Thanks to @surajtwt_, @nirudhuuu sir @ChaiCodeHQ #chaicode

@Ch60131Prashant @Hiteshdotcom @piyushgarg_dev @yntpdotme @surajtwt_ @nirudhuuu @ChaiCodeHQ

@SouparD2004 @Hiteshdotcom @piyushgarg_dev @yntpdotme @surajtwt_ @nirudhuuu @ChaiCodeHQ

IPL Management System ER Diagram Done 🏏 Designed core entities: Teams, Players, owners, Coaches, Team Coaches, Matches, Match Scores, Sponsors, Broadcasters. keep learning🚀 Guidance of @Hiteshdotcom @piyushgarg_dev @yntpdotme @surajtwt_ @nirudhuuu @ChaiCodeHQ #chaicode

Today’s Learning 🧠 1.Node.js FS module (Sync & Async methods) 2.Multer (file handling middleware) 3.MemoryStorage vs DiskStorage 4.Multer validation techniques 5.ImageKit 6. File upload flow in backend Great session by @surajtwt_ sir keep learning🚀 @ChaiCodeHQ #chaicode

Completed my 5th ER diagram – Smart Elevator Control System 🚀 Improved in: - relationships & cardinality - M:N with bridge tables - normalization & redundancy handling - schema clarity Feedback welcome Github: github.com/souparnad2004/… Keep learning 🚀 @ChaiCodeHQ #chaicode

Built a Comic-Con Parking ERD Features - 1. Multi-level & zone-based parking 2. Vehicle & reserved categories (VIP, staff, EV) 3. Parking sessions (entry/exit) 4. Ticket generation 5. Payments Feel free to give feedback. keep learning 🚀 @ChaiCodeHQ #chaicode #dbdesign

@jaaaani404 @Hiteshdotcom @nirudhuuu @ChaiCodeHQ @piyushgarg_dev @surajtwt_ @yntpdotme Thanks for the feedback, I’ll improve it.

@SouparD2004 @Hiteshdotcom @nirudhuuu @ChaiCodeHQ @piyushgarg_dev @surajtwt_ @yntpdotme Try making the connections a lil more neat.

Just completed my 3rd ER diagram -Clinic Appointment and Diagnostics Platform 🏥 Improved my understanding of entities, relationships, and system flow. Feel free to give feedbacks. Keep learning 🚀 Thanks to the guidance of @Hiteshdotcom @nirudhuuu @ChaiCodeHQ #chaicode

Just completed my 2nd database design — built an ER diagram for a Fitness Influencer Coaching Platform🔥 Learned: -Identify entities -System flow -Relationships -Bridge tables -Table structure My DB design understanding improved a bit. keep learning 🚀 @ChaiCodeHQ #chaicode

@sagarshiroya_x Thanks bhaiya, I learned a lot from this, it's very helpful

Most people: “Let’s create tables first” Good developers: “Let’s understand data first” This mindset changes everything in DB design. Here’s a simple ER diagram step by step guide for beginners Link: sagarshiroya.dev/posts/design-e… Share it with your friends, if you find it helpful. @ChaiCodeHQ #database #design

First time designed a database 🔥 Designed an ER diagram for an instagram thrift Creator store started understanding the relationships between customers, orders, and products keep learning 🚀 @ChaiCodeHQ #chaicode

Today’s Learning 🧠 Dived deep into databases today! 1. JOINS 2. Indexing 3. Transactions 4. ACID Principles 5. Designing a DB Schema Understanding how real-world databases are structured and optimized. keep learning 🚀 @ChaiCodeHQ #chaicode

Today's Learning : Database Just started exploring databases! 🔥 SQL Practice: CREATE, INSERT, SELECT (all variations), UPDATE, DELETE, AGGREGATE functions and more... keep learning 🚀 @ChaiCodeHQ #chaicode

Today’s backend learning 🧠 1. Authentication & Authorization 2. Cookie management 3. Token-based authentication 4. bcrypt (password hashing) 5. Sending emails (Nodemailer) keep learning 🚀 Thanks to the guidance of @Hiteshdotcom @piyushgarg_dev @ChaiCodeHQ #chaiauthpromax

Completed JS Async-OOPs Lab 🧠 Hands-on practice with asynchronous programming and object-oriented concepts has strengthened my understanding and ability to build cleaner, scalable JS projects Thanks to the guidance of @Hiteshdotcom @yntpdotme @piyushgarg_dev keep learning🚀

Saw everyone posting their React Native UI assignments on Twitter, so I thought I’d give it a try Here’s my first attempt! keep learning 🚀 Thanks to the guidance of @surajtwt_ , @Hiteshdotcom ,@nirudhuuu ,@yntpdotme ,@piyushgarg_dev ,@ChaiCodeHQ

Today’s JavaScript Revision 🧠 1. __proto__ 2. Constructor functions 3.Prototype 4.__proto__ vs prototype 5.Classes in JavaScript 6.OOP principles (4 pillars) 7.Static, get and set keyword Great session @surajtwt_ sir keep learning 🚀

Check out my blog on JavaScript Arrays 🧠 Read here 👇 souparna-tech.hashnode.dev/javascript-arr… Thanks to the guidance of @Hiteshdotcom @piyushgarg_dev @nirudhuuu @yntpdotme @surajtwt_ @ChaiCodeHQ Keep learning 🚀

Check out my blog on call(), apply(), and bind() in JavaScript 🧠 Read here 👇 souparna-tech.hashnode.dev/the-magic-of-t… Thanks to the guidance of @Hiteshdotcom @piyushgarg_dev @nirudhuuu @yntpdotme @surajtwt_ @ChaiCodeHQ Keep learning 🚀 #chaicode

Understand Object-Oriented Programming (OOP) in JavaScript 🧠 Learn how objects, classes, and structure help build scalable and maintainable applications. Read here 👇 souparna-tech.hashnode.dev/understanding-… Thanks to the guidance of @Hiteshdotcom @piyushgarg_dev @yntpdotme Keep learning 🚀