/Javascript/Node.js/Append text into a file nodejs

Append text into a file nodejs

Synchronously

const fs = require('fs');

fs.appendFileSync('message.txt', 'data to append');

Source: stackoverflow.com

Append text into a file nodejs

const fs = require('fs');

fs.appendFile('message.txt', 'data to append', function (err) {
  if (err) throw err;
  console.log('Saved!');
});

If message.txt doesnt exist, It will gonna create that too

Source: stackoverflow.com

Similar codes

0 vote293 views1 answer
Dynamodb pagination nodejs
Javascript Node.js
0 vote324 views1 answer
Nodejs current timestamp unix
Javascript Node.js
0 vote296 views1 answer
How to create an async function from a string in node js
Javascript Node.js
0 vote307 views1 answer
Node js log colors
Javascript Node.js
0 vote294 views1 answer
Write head node js
Javascript Node.js
1 vote308 views2 answers
Nodejs express server img src
Javascript Node.js
1 vote319 views1 answer
How to delete the last part of a string in node js
Javascript Node.js
2 votes294 views1 answer
Promise method in node js
Javascript Node.js
0 vote297 views1 answer
Opencv4nodejs mac install
Javascript Node.js
1 vote316 views1 answer
Node google client api to get user profile with already fetched token
Javascript Node.js