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Running Kafka on Windows using CMD Commands.

Download Kafka, a open-source software platform developed by LinkedIn to handle real-time data.

Getting Started:

• Run Command Line as Administrator.

• Run command to start up zookeeper server.

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Configure IntelliJ to Download dependencies over A Proxy Server.

Environment as at writing:

• IntelliJ IDEA 2022.3.1 (Ultimate Edition)

Build #IU-223.8214.52, built on December 20, 2022

Runtime version: 17.0.5+1-b653.23 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.

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Configure Git to use a proxy

In Brief

You may need to configure a proxy server if you're having trouble cloning or fetching from a remote repository or getting an error like unable to access '...' Couldn't resolve host '...'.

Consider something like:

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Connecting MSSQL server to Spring-Boot application

SOLVING TCP/IP CONNECTION ERROR

com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host localhost, port 1433 has failed. Error: “Connection refused: connect. Verify the connection properties, check that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port, and that no firewall is blocking TCP connections to the port.”.  

The environments used as at writing:

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Git Commands

Order of Contents:

• Get all git branches with remote branches
• Add remote branch
• Delete remote branch on local
• Delete remote branch
• Create local branch from remote branch
• Commit to remote project (Open Source)
• Commit to a remote project (PR In a Team)

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- Create GitHub accout and signin
- Start a project = Create a git repo
- Start Eclipse
    Don't have Eclipse? Install here: https://www.eclipse.org/downloads/
- On Eclipse, goto Perspective -> Git Repositories -> Add Git Repo


Eclipse Shortcut Keys for Code Editing
    https://www.codejava.net/ides/eclipse/25-eclipse-shortcut-keys-for-code-editing

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REACT SETUP

- Create React workspace using Create React App CLI
    $ npx create-react-app my-app
    
- Create React workspace in current directory
    $ npx create-react-app .

- Go into workspace directory
    $ cd my-app

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// Basic Types
let id: number = 5
let company: string = 'Traversy Media'
let isPublished: boolean = true
let x: any = 'Hello'

let ids: number[] = [1, 2, 3, 4, 5]
let arr: any[] = [1, true, 'Hello']

// Tuple

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	EXPRESS :
	- Install express generator globally :
		$ npm install -g express-generator

	- Generate express app, with Pug as view engine :
		$ express --view=pug --git
		
	- Generate express app, with NO VIEW, basically from API development :
		$ express --no-view --git