Writing files in Node.js
const fs = require('fs'); fs.writeFile("/tmp/test", "Hey there!", function(err) { if(err) { return console.log(err); } console.log("The file was saved!"); }); // Or fs.writeFileSync('/tmp/test-sync', 'Hey there!');
Writing files in Node.js
const fs = require('fs'); fs.writeFile("/tmp/test", "Hey there!", function(err) { if(err) { return console.log(err); } console.log("The file was saved!"); }); // Or fs.writeFileSync('/tmp/test-sync', 'Hey there!');
js save files
//javascript function download(text, name, type) { var a = document.getElementById("a"); var file = new Blob([text], {type: type}); a.href = URL.createObjectURL(file); a.download = name; } //html <a href="" id="a">click here to download your file</a> <button onclick="download('file text', 'myfilename.txt', 'text/plain')">Create file</button>
writefile in node js
// append_file.js const fs = require('fs'); // add a line to a lyric file, using appendFile fs.appendFile('empirestate.txt', '\nRight there up on Broadway', (err) => { if (err) throw err; console.log('The lyrics were updated!'); });
writefile in node js
fs.writeFile('2pac.txt', 'Some other lyric', 'ascii', callback);
write files in Node.js
var fs = require('fs'); var txt = '\n' + tkn_psid_id + ':' + assetUrl; var folderName = '/duplicates/bugging/videobug/' + tkn_psid_id + '.txt'; fs.appendFile(folderName, txt, function (err) { if (err) { console.log('Append Error'); } else { console.log('DuplicateFolder' + folder); } });
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