install node js terminal code example
Example 1: how to install node js in ubuntu
//Author: Mohammad Arman Khan
//How To Install Node.js on Ubuntu
1: sudo apt-get update
2: sudo apt-get install nodejs
3: sudo apt-get install npm
4: nodejs -v
Example 2: linux install node
sudo apt install nodejs
Example 3: execute terminal command nodejs
// You can use 'exec' this way
// LINUX EXAMPLE
const { exec } = require("child_process");
exec("ls -la", (error, stdout, stderr) => {
if (error) {
console.log(`error: ${error.message}`);
return;
}
if (stderr) {
console.log(`stderr: ${stderr}`);
return;
}
console.log(`stdout: ${stdout}`);
});
Example 4: linux install node
curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
Example 5: install node js command
mkdir node
cd node
curl -O https://nodejs.org/dist/v10.15.3/node-v10.15.3-linux-x64.tar.gz
tar -xvzf node-v10.15.3-linux-x64.tar.gz --strip-components=1
export PATH=$HOME/node/bin:$PATH
echo 'export PATH=$HOME/node/bin:$PATH' >> ~/.bashrc
Example 6: how to run js file in node terminal
node FileName.js