Node Express.js – Download file from memory – ‘filename must be a string’

Update: Thanks to @jfriend00’s advice, it is better and more efficient to directly send Buffer to client as file, instead of saving it first in server disk. To implement, stream.PassThrough() and pipe() can be used, here is an example: var stream = require(‘stream’); //… app.get(‘/download’, function(request, response){ //… var fileContents = Buffer.from(fileData, “base64”); var readStream … Read more

How to force fully download txt file on link?

Download file when clicking on the link (instead of navigating to the file): <a href=”https://stackoverflow.com/questions/21088376/test.txt” download>Click here</a> Download file and rename it to mytextdocument.txt: <a href=”https://stackoverflow.com/questions/21088376/test.txt” download=”mytextdocument”>Click here</a> The download attribute specifies that the target will be downloaded when a user clicks on the hyperlink. This attribute is only used if the href attribute is … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)