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

0 vote217 views2 answers
Babel, babel nodejs, config babel,
Javascript Node.js
1 vote217 views1 answer
Nodejs self quit program
Javascript Node.js
0 vote225 views2 answers
Node express config file json
Javascript Node.js
1 vote224 views2 answers
Node get root directory
Javascript Node.js
1 vote224 views2 answers
How to use of socket io on a route in nodejs
Javascript Node.js
0 vote229 views1 answer
Node appendFile sync
Javascript Node.js
0 vote222 views1 answer
Node Folder or file exists
Javascript Node.js
33 votes211 views6 answers
Ubuntu nodejs update
Javascript Node.js
0 vote224 views1 answer
Using nodejs cart price calculation
Javascript Node.js
59 votes237 views6 answers
Node Sass version 5.0.0 is incompatible with ^4.0.0.
Javascript Node.js