Answers for "fs docs"

11

fs.writefile

const fs = require('fs');

fs.writeFile("/tmp/test", "Hey there!", function(err) {
    if(err) {
        return console.log(err);
    }
    console.log("The file was saved!");
}); 

// Or
fs.writeFileSync('/tmp/test-sync', 'Hey there!');
Posted by: Guest on August-08-2020
1

javascript fs read

fs.readFile('/etc/passwd', (err, data) => {
  if (err) throw err;
  console.log(data);
});
Posted by: Guest on April-17-2020
0

fs readfile encoding

fs.readFile('/etc/passwd', 'utf8', callback);
Posted by: Guest on April-17-2020

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