Use https://pub.dartlang.org/packages/flutter_downloader. Don’t forget to do platform configurations. Basically, this is how you should use the package. There is a detailed long example in the link. final taskId = await FlutterDownloader.enqueue( url: ‘your download link’, savedDir: ‘the path of directory where you want to save downloaded files’, showNotification: true, // show download progress in status … Read more
From man wget: 2 Invoking By default, Wget is very simple to invoke. The basic syntax is: wget [option]… [URL]… So, just use multiple URLs: wget URL1 URL2 Or using the links from comments: $ cat list.txt http://www.vodafone.de/privat/tarife/red-smartphone-tarife.html http://www.verizonwireless.com/smartphones-2.shtml http://www.att.com/shop/wireless/devices/smartphones.html and your command line: wget -E -H -k -K -p -e robots=off -P /Downloads/ -i … Read more
function startDownload(url) { window.location.href = url; } This will start the download in the same page, exactly like when you click a link without any target other than _self. To force the download of a file, make sure you send the right headers with it: Content-Disposition: attachment; filename=”mypdf.pdf”; This will make sure that the file … Read more
Use the -O file option. E.g. wget google.com … 16:07:52 (538.47 MB/s) – `index.html’ saved [10728] vs. wget -O foo.html google.com … 16:08:00 (1.57 MB/s) – `foo.html’ saved [10728]
Your opening of the image loads it in memory and this is what causes the increase in load under heavy use. As posted by Martin the real solution is to serve the file directly. Here is another approach, which will stream your file in chunks without loading it in memory. import os import mimetypes from … Read more
This should get you the total you want: req.on( ‘response’, function ( data ) { console.log( data.headers[ ‘content-length’ ] ); } ); I get a content length of 9404541
You can use curl option -C -. This option is used to resume a broken download, but will skip the download if the file is already complete. Note that the argument to -C is a single dash. A disadvantage might be that curl still briefly contacts the remote server to ask for the file size.
use the download attribute inside your <a> tag <a href=”https://stackoverflow.com/questions/2598658/content/file.pdf” download > pdf link </a> <a href=”https://stackoverflow.com/questions/2598658/content/file.doc” download > doc link </a>