execute bash program using js
const { exec } = require('child_process');
const bashCommand = 'echo "Hello, World!"';
exec(bashCommand, (error, stdout, stderr) => {
if (error) {
console.error(`Error: ${error.message}`);
return;
}
if (stderr) {
console.error(`stderr: ${stderr}`);
return;
}
console.log(`Output: ${stdout}`);
});