I have 4+ experience and working as software Engineer with Hytech professionals India PVT ltd and also working as Consultant,Trainer,Blogger and Author on Microsoft technologies,Also I have Trained more than 500+ IT professionals.I have knowledge about Asp.net,C#,SQL,Project management,replication,MVC,WebApi,SSRS,PostMan,TFS,SVN,Swagger,WMI,Agile,SignalR,Angularjs,IIS configuration.
Friday, 25 May 2018

Node.js Syllabus for deep learning.

Node.js Syllabus By Bikesh Srivastava


Lession 0: Prerequisites
  • Basic JavaScript skills.
  • Web Development background
Lession 1: Node.js (https://nodejs.org/en/) and NPM.
Lession 2:Asynchronous JavaScript Everywhere
  • Introduction - What is Node.js.
  • The importance of being asynchronous
  • Node.js Event loop
  • The Node.js process
Lession 3:File System
  • The FS Module.
  • Reading Directories
  • Reading Files
  • Streams
Lession 4:Building servers
  • Creating servers with HTTP
  • Receiving data
  • HTTP streaming
  • Working with TCP
Lession 5:Building APIs using modules, events and packages
  • CommonJS Modules
  • npm Packages
  • The EventEmitter API
Lession 6:ExpressJS
  • Introduction to ExpressJS
  • Routing
  • Configuration
  • Views
  • Middlewares
  • Working With Data
  • Working With Socket.io
Lession 7: Processes & Clusters
  • Child Process Module
  • Why clusters
  • The cluster object
  • The worker object
Lession 8:Best Practices
  • NPM
  • Best Practices
  • Node.js API design
  • Error Handling
  • Debugging
Lession 9:Hosting Node
  • Why do we need hosts
  • Forever
  • PM2
  • Node on Windows
  • Node as a Windows Service
  • IISNode
  • Unit Testing
Bikesh Srivastava Syllabus

Blockchain Syllabus for deep learning.

Blockchain Syllabus By Bikesh Srivastava


Lesson 0: Blockchain

  • What is Blockchain
  • Blockchain Technology Mechanisms & Networks
  • Blockchain Origins
  • Blockchain Objectives
  • Blockchain Users And Adoption
  • Blockchain Challenges
  • Transactions And Blocks
  • P2P Systems
  • Keys As Identity
  • Digital Signatures
  • Hashes As Addresses
  • Hash Pointers And Data Structures
  • Blockchain Transactions
  • Blockchain Block Structure
  • Mining Explained

Lesson 1: Bitcoin

  • What is Bitcoin
  • The Bitcoin Network
  • The Bitcoin Mining Process
  • Mining Developments
  • Bitcoin Wallets
  • Decentralization And Hard Forks
  • Alternative Blockchains/Altchains
  • Ethereum Consensus Mechanisms
  • How Smart Contracts Work
  • Difference Between Private Consortium And Public Networks
  • Ethereum Virtual Machine (EVM)
  • Merkle Tree
  • Double-Spend Problem
  • New Developments In Blockchain
  • Ethereum’s Ecosystem And Dapps
  • Blockchain And Digital Currency
  • Transactional Blocks
  • Impact Of Blockchain Technology On Cryptocurrency
  • Cryptography

Lesson 2: Ethereum

  • What is Ethereum?
  • Introduction
  • A Short History Lesson
  • Interfacing with Ethereum Networks
  • Metamask Setup
  • Ethereum Accounts
  • Receiving Ether
  • What's a Transaction?
  • Smart Contracts
  • Our First Contract
  • Contract Structure
  • Function Declarations
  • Testing with Remix
  • Redeploying Contracts
  • Behind the Scenes of Deployment
  • More on Running Functions Than You Want to Know
  • Wei vs Ether
  • Gas and Transactions
  • Mnemonic Phrases
  • Getting More Ether

Lesson 3: Solidity Programming for Ethereum

  • Solidity - Language of Smart Contracts
  • Installing Solidity & Ethereum Wallet
  • Basics of Solidity by Example: Subcoin Smart Contract
  • Layout of a Solidity Source File & Structure of Smart Contracts
  • General Value Types (Int, Real, String, Bytes, Arrays, Mapping, Enum, address)
  • Ether Units, Time Units

Lesson 4: Ethereum coding for Blockchain environment

  • Globally Available Variables & Functions
  • Operators: Arithmetic, Logical & Bitwise Operators
  • Control Structure (if-else, for, while, Do-While)
  • Scoping and Declarations
  • Input Parameters and Output Parameters
  • Function Calls & Return Types
  • Function Modifiers
  • Fallback Function
  • Abstract Contract
  • Creating Contracts via "new" Operator
  • Inheriting Smart Contracts
  • Importing Smart Contracts & Compiling Contracts
  • Events & Logging
  • Exceptions
  • Don't Skip! Node JS Versioning

Lesson 5: Contract Deployment for Blockchain Environment

  • Boilerplate Requirements
  • Project File Walkthrough
  • Syntax Highlighters
  • Compiling Solidity
  • The Compile Script
  • Testing Architecture
  • Running Windows?
  • Installing Modules
  • Web3 Versioning
  • Web3 Providers
  • Testing with Mocha
  • Mocha Structure
  • Fetching Accounts from Ganache
  • Refactor to Async/Await
  • Deployment with Web3
  • Deployed Inbox Overview
  • Asserting Deployment
  • Web3 Version Fix
  • Verifying the Initial Message
  • Testing Message Updates
  • Deployment with Infura
  • Infura Signup
  • Wallet Provider Setup
  • Deployment to Rinkeby
  • Observing Deployment on Etherscan
  • Deployed Contracts in Remix
  • Complete Example: Crowd Funding Smart Contract
  • Complete Example: Voting Ballot Smart Contract

Lesson 6: Advanced Smart Contracts

  • The Lottery Contract
  • Lottery Design
  • Basic Solidity Types
  • Starting the Lottery Contract
  • The Message Global Variable
  • Overview of Arrays
  • Overview of Mappings and Structs
  • Big Solidity Gotcha
  • Entering the Lottery
  • Validation with Require Statements
  • The Remix Debugger
  • Pseudo Random Number Generator
  • Selecting a Winner
  • Sending Ether from Contracts
  • Resetting Contract State
  • Requiring Managers
  • Function Modifiers
  • Returning Players Array
  • Contract Review

Lesson 7: Ethereum Test Environment Setup

  • Test Project Updates
  • Test Helper Review
  • Asserting Deployment
  • Entering the Lottery
  • Asserting Multiple Players
  • Try-Catch Assertions
  • Testing Function Modifiers
  • End to End Test
  • Building Interactive Front-Ends

Lesson 8: Ethereum Application Architecture

  • Application Overview
  • Getting Started with Create-React-App
  • Multiple Web3 Instances
  • Web3 Setup
  • Deploying the Lottery Contract
  • Local Contract Instances
  • Rendering Contract Data
  • Instance Properties
  • Accessing More Properties
  • The 'Enter' Form
  • Form Setup
  • Entering the Lottery
  • Picking a Winner
  • Project Review

Lesson 9: Real World Ethereum Projects

  • Solving Real Problems with Contracts
  • Fixing Kickstarter's Issues
  • Campaign Contract Design
  • Campaign Constructor
  • Contributing to the Campaign
  • A Quick Test
  • The Request Struct
  • More on Function Modifiers
  • Creating Struct Instances
  • Instance Creation Syntax
  • Storage and Memory
  • More on Storage vs Memory
  • Voting System Requirements
  • The Wrong Voting System
  • Issues with Arrays
  • Mappings vs Arrays
  • Basics of Mappings
  • Refactoring to Mappings
  • Refactoring Request Stucts
  • More on Struct Initialization
  • Approving a Request
  • Testing Request Approvals
  • Finalizing a Request
  • Last Remix Test
  • Thinking about Deployment
  • Solution to Deployment
  • Adding a Campaign Factory
  • Testing the Factory

Lesson 10: Creating Project Infrastructure for Ethereum

  • Project Setup
  • Directory Structure
  • A Better Compile Script
  • Single Run Compilation
  • More on Compile
  • Test File Setup
  • Creating Campaign Instances
  • Testing Warmup
  • Accessing Mappings
  • Requiring Minimum Contributions
  • Array Getters
  • One End to End Test
  • Deployment
  • Refactoring Deployment
  • Advanced Multi-Page Front-Ends
  • App Mockups
  • CRA vs Next
  • Next's Pages Architecture
  • Basics of Next Routing
  • Root Routes
  • CampaignFactory Instance
  • Getting a Test Campaign
  • Fetching Deployed Campaigns
  • Why Next.js?
  • Server vs Client Web3 Instances
  • GetInitialProps Function
  • Semantic UI React
  • Card Group Setup
  • Rendering Card Groups
  • Adding CSS
  • Adding a Button
  • The Need for a Layout
  • The Layout Component
  • Assembling a Header
  • Constraining Content Width
  • Two Column Layout
  • Nested Routing
  • Final CSS Fix
  • Form Creation
  • Input Change Handlers
  • Form Submittal
  • Testing Submittal
  • Form Error Handling
  • Button Spinners
  • Routing Issues
  • Next Routes Setup
  • Automatic Navigation
  • Header Navigation
  • Routing to Campaigns
  • Restarting the Server
  • Route Mappings

Lesson 11: Ethereum Campaigns

  • Planning CampaignShow
  • Redeploying CampaignFactory
  • CampaignShow's GetInitialProps
  • Accessing a Campaign
  • Summary Translation Layer
  • Custom Card Groups
  • One Card Per Property
  • The Contribute Form
  • Grid Layouts
  • Form State
  • Communicating the Campaign Address
  • Making a Contribution
  • Refreshing Contract Data
  • Spinners and Error Handlers
  • Listing Requests
  • Grids vs Columns
  • More Routing!
  • Request Creation Form
  • Creating a Request
  • Form Polish
  • Creating a Request
  • Requests One by One
  • Fancy Javascript
  • Small Typo!
  • Rendering a Table
  • Request Row Component
  • Request Row Content
  • Approvers Count Cell
  • Approving a Request
  • Finalizing Requests
  • Testing Finalization
  • Row Status Styling
  • Finishing Requests Index

Lesson 12: Introduction to Hyperledger

  • What is Hyperledger?
  • Distributed Ledger Technology & its Challenges
  • Hyperledger & Distributed Ledger Technology

Lesson 13: Introduction to Hyperledger Fabric using Composer

  • Hyperledger Fabric & Composer Concepts
  • Hyperledger Fabric : A DLT for Business Applications
  • Hyperledger Fabric : DLT for Business
  • Assets, Chaincode & Ledger
  • Assets, Chaincode and Transactions
  • Permissioned Network, Members & Membership Service Provider
  • Permissioned Network, Member & Membership Services
  • Nodes and Channels
  • Hyperledger Fabric Composer Overview
  • Pre-Requisites for Fabric development
  • Frequently Asked Questions | Common Issues
  • Development Machine Specifications & IDE
  • Composer Dev Tools Installation
  • Exercise: Validate the Composer Development Environment
  • Install Docker or Docker Toolkit
  • Install CURL and Cygwin (Windows only)

Lesson 14: Setting up the Hyperledger Fabric Developer Environment Tools

  • Linux/Ubuntu & AWS: Setup of Fabric Development on Local & Cloud VM
  • Mac OS: Setup of Fabric Development Environment
  • Windows : Fabric development environment setup
  • How to use the Dev Tools
  • Development Environment Topology
  • Fabric Under the Hood (Concepts & Terminology)
  • Ledger Implementation
  • Dev Environment Walkthrough: Peer & CouchDB setup
  • Ledger Implementation
  • Peers Nodes : Anchors and Endorsers
  • Anchor Peers & Endorsing Peers
  • Clients Node: Endorsement Policies
  • Client Peer & Endorsing Policies
  • Orderer Nodes
  • Membership Service Provider & Certification Authority
  • Dev Environment Walkthrough: Orderer and CA Server
  • Chaincode Development

Lesson 15: Hyperledger Composer tools for application development

  • Linux/Ubuntu & AWS: Setup of Fabric Development on Local & Cloud VM
  • Mac OS: Setup of Fabric Development Environment
  • Windows : Fabric development environment setup
  • How to use the Dev Tools
  • Development Environment Topology
  • Fabric Under the Hood (Concepts & Terminology)
  • Ledger Implementation
  • Dev Environment Walkthrough: Peer & CouchDB setup
  • Ledger Implementation
  • Peers Nodes : Anchors and Endorsers
  • Anchor Peers & Endorsing Peers
  • Clients Node: Endorsement Policies
  • Client Peer & Endorsing Policies
  • Orderer Nodes
  • Membership Service Provider & Certification Authority
  • Dev Environment Walkthrough: Orderer and CA Server
  • Chaincode Development

Lesson 16: Front end application development using Hyperledger composer

  • Developing Front End Applications for Network Applications
  • Application Design Patterns
  • Application Architecture Patterns
  • Securing the REST server with Authentication Strategy
  • Walkthrough: Applying OAuth2.0 Authentication Strategy to REST Server
  • Working of Multi User Enabled REST Server
  • Walkthrough - REST Server Multi User mode
  • Create the Design Blueprint for the Fabric Application UI


Bikesh Srivastava Syllabus

Python Syllabus for deep learning.

Python Syllabus By Bikesh Srivastava


1: Introduction To Python

  • Installation and Working with Python
  • Understanding Python variables
  • Python basic Operators
  • Understanding python blocks

 2: Python Data Types

  • Declaring and using Numeric data types: int, float, complex
  • Using string data type and string operations
  • Defining list and list slicing
  • Use of Tuple data type

 3: Python Program Flow Control

  • Conditional blocks using if, else and else if
  • Simple for loops in python
  • For loop using ranges, string, list and dictionaries
  • Use of while loops in python
  • Loop manipulation using pass, continue, break and else
  • Programming using Python conditional and loops block 

4: Python Functions, Modules And Packages

  • Organizing python codes using functions
  • Organizing python projects into modules
  • Importing own module as well as external modules
  • Understanding Packages
  • Powerful Lamda function in python
  • Programming using functions, modules and external packages

5: Python String, List And Dictionary Manipulations

  • Building blocks of python programs
  • Understanding string in build methods
  • List manipulation using in build methods
  • Dictionary manipulation
  • Programming using string, list and dictionary in build functions

6: Python File Operation

  • Reading config files in python
  • Writing log files in python
  • Understanding read functions, read(), readline() and readlines()
  • Understanding write functions, write() and writelines()
  • Manipulating file pointer using seek
  • Programming using file operations

7: Python Object Oriented Programming – Oops

  • Concept of class, object and instances
  • Constructor, class attributes and destructors
  • Real time use of class in live projects
  • Inheritance , overlapping and overloading operators
  • Adding and retrieving dynamic attributes of classes
  • Programming using Oops support

8: Python Regular Express ion

  • Powerful pattern matching and searching
  • Power of pattern searching using regex in python
  • Real time parsing of networking or system data using regex
  • Password, email, url validation using regular expression
  • Pattern finding programs using regular expression

9: Python Exception Handling

  • Avoiding code break using exception handling
  • Safe guarding file operation using exception handling
  • Handling and helping developer with error code
  • Programming using Exception handling

10: Python Database Interaction

  • SQL Database connection using python
  • Creating and searching tables
  • Reading and storing config information on database
  • Programming using database connections

11: Python Multithreading

  • Understanding threads
  • Forking threads
  • Synchronizing the threads
  • Programming using multi threading

12: Contacting User Through Emails Using Python

  • Installing smtp python module
  • Sending email
  • Reading from file and sending emails to all users addressing them
  • directly for marketing

13: Python CGI Introduction

  • Writing python program for CGI applications
  • Creating menus and accessing files
  • Server client program 

14: Demo Project.
Bikesh Srivastava Syllabus

Life Is Complicated, But Now programmer Can Keep It Simple.