Using the ls command shows that the file has been saved as petitions?page=2&state=all. In the following example suppose that the URL is to be downloaded. This can be useful if saving a web page with query parameters. To change the name of the file that is saved locally pass the -O option.
#Wget ubuntu how to#
The estimated time to complete the download How to change the name of a downloaded file.The amount of the file that has been downloaded.A thermometer style progress bar with the percentage downloaded.This contains the following from left to right. Finally the standard output of wget provides a progress bar. The file will be saved as archlinux-2016.09.03-dual.iso. In this case we can see that the file is 758M and is a MIME type of application/x-iso9660-image. The output of the command shows wget connecting to the remote server and the HTTP response. To download a file with wget pass the resource your would like to download. It can also be used for taking a mirror of a site and can be combined with other UNIX tools to find out things like broken links on a site. It supports downloading multiple files, downloading in the background, resuming downloads, limiting the bandwidth used for downloads and viewing headers. The wget command is a command line utility for downloading files from the Internet. How to change the name of a downloaded file.Examples of downloading a single file, downloading multiple files, resuming downloads, throttling download speeds and mirroring a remote site.Įstimated reading time: 7 minutes Table of contents Last updated Saturday, Linux and Unix wget command tutorial with examples Tutorial on using wget, a Linux and UNIX command for downloading files from the Internet. It can create nested directories as shown in the second example.įor more details see my post Bash script to download files from URLs to specified directories listed in a text file.Linux and Unix wget command tutorial with examples | George Ornbo It creates the directories and downloads to them. The script reads the filename from the command line: aria2files.sh files.txt Mkdir -p "$currdir" # '-p' enables creation of nested directories in one commandĭirectory 2/subdirectory/sub-subdirectory/… If ] # line contains a URL, download fileĪria2c -file-allocation=none -c -x 10 -s 10 -d "$currdir" "$line"Įlse # line contains a directory name, create directory if not already present c allows continuation of download if it gets interrupted, -x 10 and -s 10 allow up to 10 connections per server, and -d "mydir" outputs file to directory mydir.įilename="$1" # get filename from command line argument The basic command I use to get max bandwidth is aria2c -file-allocation=none -c -x 10 -s 10 -d "mydir" URL I wrote a script that mimics DTA's behavior, if not its convenience. And oh, BTW, I checked its SSL performance with tcdump and it is solid, not fake. I will never use more than a few of its many options.
It maxes out my ISP's bandwidth with no load on the CPU or hard disk, unlike DTA. It supports HTTP(S), FTP, BitTorrent, and Metalink protocols, is multiplatform, and is a download guerrilla. Getting back to aria2, it is more advanced than any other downloader. I doubt that many people know about this serious breach in security. That really pissed me off and if I hadn't checked, I would have had a false sense of security. It was downloading https links as ordinary http. The big problem I had with axel was that it 'faked' downloading files over SSL. So I searched further and found what I think right now is the ultimate most modern multithreaded CLI downloader there is - aria2. I also wanted a multithreaded replacement for wget and curl, not some kludge of a script that runs multiple instances of these.
#Wget ubuntu mac#
My goal was to find a CLI replacement for DownThemAll because it hogs the CPU and hard disc and slows the entire system down even on an 8-core Mac Pro. I tried axel upon Gufran's recommendation but it hugely disappointed me.
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