Diego De La Puente

# RUN THE FOLLOWING IN A GIT BASH TERMINAL
# ENSURE ANTI-VIRUS IS DISABLED DURING INSTALL
# installs fnm (Fast Node Manager)
curl -k -fsSL https://fnm.vercel.app/install | bash
Downloading the latest fnm binary from GitHub...
Checking dependencies for the installation script...
Checking availability of curl... OK!
Checking availability of unzip... OK!
Downloading https://github.com/Schniz/fnm/releases/latest/download/fnm-windows.zip...
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# ENSURE FNM LOCATION IS ADDED TO $PATH AT .bashrc USER FILE
# CHANGE FNM PATH FROM DOUBLE QUOTES TO SINGLE QUOTES
# THIS IS TO DEAL WITH THE SPACE BETWEEN FIRST & LAST NAME
FNM_PATH='/c/Users/FirstName LastName/.local/share/fnm'
if [ -d "$FNM_PATH" ]; then
  export PATH="$FNM_PATH:$PATH"
  eval "`fnm env`"
fi

# ENSURE FNM IS INSTALLED
fnm --version
fnm 1.37.1

# ENSURE FNM IS EXPORTED TO THE ENVIRONMENT AS PATH VARIABLES
# THERE WILL BE ADDITIONAL FNM VARIABLES ALSO INCLUDED
env | grep -i "FNM"

# ONCE FNM ENV VARIABLES ARE EXPORTED TO env
# EXCUTE THE download and install Node.js COMMAND
fnm use --install-if-missing 20
Installing Node v20.14.0 (x64)
00:00:01 ████████████████████████████████ 28.09 MiB/28.09 MiB (14.79 MiB/s, 0s)

# CHECK NODE AND NPM WERE INSTALLED:
# verifies the right Node.js version is in the environment
node -v # should print your corresponding download version
# verifies the right NPM version is in the environment
npm -v # should print your corresponding download version
# returns node install location
which node
#/c/Users/FirstName LastName/AppData/Local/fnm_multishells/55312_1718652930491/node


# ADD NODE PATH RETURNED BY `which node` AND BASE DIRECTORY TO .bashrc
export PATH="/c/Users/FirstName LastName/AppData/Local/fnm_multishells/70788_1718430928927/node:$PATH"
export PATH="/c/Users/FirstName LastName/AppData/Local/fnm_multishells/70788_1718430928927/:$PATH"

# ENSURE NODE LOCATION IS LISTED IN WINDOWS ENV PATH
# IF NOT, ADD IT WITH THE FOLLOWING COMMAND
setx PATH "%PATH%;C:\Users\FirstName LastName\AppData\Local\fnm_multishells\70496_1718431513152"

# RUN NODE AS FOLLOWS:
C:\Users\UserName>node
#Welcome to Node.js v20.14.0.
#Type ".help" for more information.
> console.log("Node.js is functioning");
Node.js is functioning
undefined
> .exit

# THIS TEST SHOWS NODE REPL FUNCTIONALITY

public class Main {
    public static void main(String[] args) {
        System.out.println("Hello, Java!");
        int a = 10;
        int b = 20;
        int sum = a + b;
        System.out.println("Sum of " + a + " and " + b + " is: " + sum);
    }
}