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Cohort 3
- Web dev
- Dev Ops
- Web 3
  - Week 1 Orientation, Intro to Blockchain
    
    Web3 Cohort by 100xDevs
    Cohort 3.0 Exclusive Hackathon
    Why blockchains?
    How to create a new currency?
    Intro to hashing
    Intro to Proof of work
    Intro to Bitcoin
  - Week 2 Extra session - Ideating, creating and publishing your first Dapp, OS work
    
    Context of today’s class
    Ideating a dapp
    Curiosity led projects/OS contributions
    Traditional wallets
    How to make your wallet support the wallet standard?
    How tiplink might be doing it
    I/O boun
  - Week 3 Encryption and private keys, exploring Bitcoin, Keccak-256
    
    Banks vs Blockchains
    Bits and bytes
    Encodings
    Hashing vs encryption
    Asymetric Encryption
    Creating a public/private keypair
    How to transactions work on the blockchain?
    Hierarchical Deterministic (HD) Wallet
    How to create a wallet
    Assignments
  - Week 4 Creating a web-based wallet
    
    Context
    keccak-256
    Frontend vs Backend, HTTP Servers
    RPC, JSON-RPC
    Wei, Lamports
    RPC Server
    Common RPC calls on Solana
    Common RPC calls on ETH
    Creating a web based wallet
  - Week 5 Solana Jargon, Programming model, Tokens
    
    Context
    Why solana?
    Accounts on Solana
    Install solana cli
    Web2 Data model
    Data model on Solana
    Creating a token
    Equivalent code in JS
    Equivalent code in rust/python/go
    PDAs
    Token-22 program
    Token-22 with metadata
  - Week 6 Wallet adapter
    
    Recap until now
    Creating a react app
    Things to do
    Requesting airdrop (Creating a faucet)
    Showing user balance
    Sign a message
    Sending Solana
    Assignment
  - Week 7 Token launchpad in React
    
    Context
    Transactions vs instructions
    Initializing the project
    Add the solana wallet adapter
    Installing dependencies
    Inspecting the createMint call
    Adding Node polyfill
    Creating the mint function
    Attaching metadata
    Actually minting the tokens
  - Week 8 Ownership, Authorities, Programs, and PDAs
    
    Context
    Accounts
    System program
    BPF Loader Program
    Authority in solana programs
    Program derived addresses
  - Week 9 Decentralized exchanges
    
    Context
    Coding a cli based swap
    Assignment - Coding a Swap website
  - Week 10 ETH intro, EVM
    
    What is ETH
    What is the blockchain
    Types of accounts
    Physical Machine vs Virtual machine
    Single threaded execution
    Memory, Storage and contract
    Gas limit
    Opcodes
    Opcodes with gas
  - Week 11 ETH on the frontend
    
    Context
    Wallets in ETH
    Wagmi library
    TanStack, Viem, Wagmi
    Hookifying viem
    Connecting to the wallet
    Showing user their balance
    Initiate a txn
    Assignments
  - Week 12 DEXs, funding
    
    Context
    Solana vs ETH
    Recapping AMMs
    Impermanent loss
    Creating an Token
    Creating a pool (CP AMM)
  - Week 13 Interview Questions
    
    USDT lock and release mechanism from Avalanche to BNB, with a UI in React.
  - Week 14 Projects
    
    Building an LST on Solana
    Real world example
  - Week 15 Building projects
    
    Projects class
    Creating a cloud wallet
  - Week 16 Solidity
    
    What is solidity
    ABIs and Bytecode
    Solidity vs JS
    Topics to learn
  - Week 17 Ganache, Truffle, Hardhat, and Foundry
    
    Local development in ETH
    Ganache and Truffle
    Hardhat
    Foundry
    Installing Foundry
    Your first contract
    Installing external packages
    Creating an ERC-20 contract
    Testing emits
    Std libraries
    Deploying contracts
  - Week 18 Bridges
    
    Build a contract that lets me lock my erc-20 tokens somewhere.
    Deploying it
    Bridge
    Contract structure
    One way bridge
    Code
    Discussion about nonces
    Write the test for our one way bridge
  - Week 19 Client-side ETH
    
    Recap until now
    ETH RPC
    Interacting with an existing contract (from the browser)
    Calling read only functions (from the browser)
    Writing to a contract (from the browser)
    Interacting from the server (node.js process)
    Writing a one way bridge USDT program
  - Week 20 Upgradable contracts
    
    Context
    Immutable contracts
    Upgradability in Ethereum Contracts
    Naive approaches
    delegateCall
    Example contract using delegateCall
    Proxy Pattern
    Adding onlyOwner to it
    Storage layout
    Solution
    Problem with current proxy
    fallback Function
    Simple proxy
    ERC-1967 contract
    Common Proxy patterns
    Transparent proxy
    UUPS
    Beacon proxy
  - Week 21 Upgradable staking contract
    
    Pre-requisites
    Initialize contract
    Fixing the problem
    Proxy contract
    Moving further
    Assignment
  - Week 22 End-to-end contract with FE
    
    Step 1 - Writing the contract
    Writing the FE
    Add the stake button
    Assignment
  - Week 23 Transaction, IDLs in Solana
    
    Rust for Solana Contract
    
    Context
    Installation
    Data types in rust
    Conditionals, loops…
    Mutable vs immutable variables
    Functions
    Ownership of heap variables
    Borrowing and references
    Structs
    Implementing structs
    Enums
    Pattern matching
    Error handling
    Option enum
    External packages (crates)
    Generics and trait bounds
    Generics over structs
    Generics over enums
    Traits
    Annotations and decorators
    Macros
    Common Macro Functions in Rust
    Debug and Display trait and macros
    Copy, Clone macros
    Serde
    Borsh
    iterators
Cohort 2
- Week 1 Foundations
  - Week 1 Setting up Local Env
- Week 2 Express
- Week 3 More Express
- Week 4 DOM
  - Week 4.1 Introduction to DOM
  - Week 4.2 Reconcilers & Intro to React
- Week 5 React Foundations
  - Week 5.1 React Foundations
  - Week 5.2 React Project —Todo Application
- Week 6 More React
  - Week 6.1 React Hooks
  - Week 6.2 useEffect, useMemo, useCallback
- Week 7 React & Recoil
  - Week 7.1 Context API & Prop Drilling
  - Week 7.2 Context API & Recoil
- Week 8 Paytm Project
- Week 9 TypeScript
  - Week 9.1 Custom Hooks
  - Week 9.2 Introduction to Typescript
- Week 10 Postgres and Prisma
  - Week 10.1 Understanding Postgres
  - Week 10.2 Understanding Prisma
- Week 11 Serverless AWS
  - Week 11.1 Serverless Functions
  - Week 11.2 AWS Deployments
- Week 12 Deployment
- Week 13 Medium Project
  - Week 13.1 Building Medium
- Week 14 Next js
- Week 15 Docker
- Week 16 Mono Repo and Next auth
- Week 17 Advance Paytm Project
  - Week 17.1 Building Paytm
  - Week 17.2 Building Paytm (2/3)
- Week 18 Paytm Project
  - Week 18.1 Building Paytm (3/3)
  - Week 18.2 CI CD
- Week 19 Middleware and Advance Backend
- Week 20 Open API Spec
  - Week 20.1 Orientation Class For 1-100
  - Week 20.2 OpenAPI Spec
- Week 21 DDoS Rate Limit
  - Week 21.1 Rate limiting Captchas and DDOS
  - Week 21.2 Singleton Patterns and Pub Subs
- Week 22 Cap est, ASG, Normalization
- Week 23 Web RTC
  - Week 23.1 Web RTC
  - Week 23.2 Implementing WebRTC
- Week 24 Grpc & Testing
- Week 25 Integration Testing
  - Week 25.1 Integration and End-to-End Testing
- Week 27 Kubernates
  - Week 27.1 Kubernates
  - Week 27.2 Kubernates Part 2
- Week 28 Kubernates
  - Week 28.1 Kubernates Part 3
  - Week 28.2 Kubernates Part 4
- Week 29 Kubernates
  - Week 29.1 Kubernates (volumes, PVC's)
  - Week 29.2 Kubernates HPA, Node, Autoscale
- Week 30 Exchange Project
  - Week 30.1 Exchange Project
  - Week 30.2 Exchange Project Part 2
- Week 31 Exchange Project Backend
  - Week 31 Exchange Part 3 backend
- Week 32 Kafka
  - Week 32.1 Kafka
  - Week 32.2 Docker Swarm
Projects
- Live Streaming
  - Livestreaming App
- Metaverse
- Real Time Youtube like app
  - Real time Youtube like application
- Snakes and Ladders
  - Real money Snakes and ladders
Go lang
Rust

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