/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

1 vote216 views1 answer
Jwt verify nodejs
Javascript Node.js
0 vote193 views1 answer
Detectando url diferente em nodeJs
Javascript Node.js
0 vote179 views2 answers
Search with multiple field in node js mongodb
Javascript Node.js
1 vote199 views1 answer
Boilerplate node js server
Javascript Node.js
0 vote201 views1 answer
Difference between ajax and node js
Javascript Node.js
0 vote186 views3 answers
Aes 256 nodejs
Javascript Node.js
0 vote184 views1 answer
Node sudo nvm
Javascript Node.js
0 vote200 views1 answer
Nodejs watermark image
Javascript Node.js
0 vote181 views1 answer
How to install node js dependencies from package.json
Javascript Node.js
0 vote183 views1 answer
How create array with names of files in folder nodejs
Javascript Node.js