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 vote339 views1 answer
Run on localhost node js
Javascript Node.js
0 vote375 views1 answer
Nodejs fs delete entire folde
Javascript Node.js
2 votes344 views1 answer
Libuv nodejs
Javascript Node.js
-2 votes346 views2 answers
How to play around with backend node js and frontend react
Javascript Node.js
0 vote324 views1 answer
Nodejs get prosses id
Javascript Node.js
1 vote326 views2 answers
Res.write in node js
Javascript Node.js
1 vote351 views1 answer
Download a file nodejs
Javascript Node.js
4 votes338 views6 answers
Node js kill process
Javascript Node.js
0 vote337 views3 answers
How to get a particular line from a file in nodejs
Javascript Node.js
0 vote357 views1 answer
Nodejs format text
Javascript Node.js