Node read file sync

Read file node

// load fs
const fs = require("fs");
// read the file
const content = fs.readFileSync("./my_file.txt");
// print it
console.log(content.toString());

Fs.readfile

fs.readFile('filename', function read(err, data) {
    if (err) {
        throw err;
    }
    var content = data;
  
    console.log(content);  
   
});

Node read file sync

// macOS, Linux, and Windows
fs.readFileSync('<directory>');
// => [Error: EISDIR: illegal operation on a directory, read <directory>]

//  FreeBSD
fs.readFileSync('<directory>'); // => <data>

Source: nodejs.org

Similar codes

1 vote120 views1 answer
How to console in node js
Javascript Node.js
1 vote105 views1 answer
Node js cron example
Javascript Node.js
0 vote131 views1 answer
Nodejs delete folder recursively
Javascript Node.js
3 votes116 views2 answers
Node express json request urlencoded
Javascript Node.js
0 vote122 views1 answer
Node 10 form data
Javascript Node.js
0 vote138 views1 answer
Get image height Jimp nodejs
Javascript Node.js
0 vote122 views1 answer
Nodejs class template export
Javascript Node.js
2 votes121 views2 answers
Nodejs csv to json from link
Javascript Node.js
0 vote128 views1 answer
Mongoose connection increase timeout in node js
Javascript Node.js
0 vote118 views1 answer
Validate password in nodejs
Javascript Node.js