Wget ubuntu plus#
Similarly a plus sign can be used to designate a package to install. If a hyphen is appended to the package name (with no intervening space), the identified package will be removed if it is installed. The /etc/apt/sources.list file is used to locate the desired packages. All packages required by the package(s) specified for installation will also be retrieved and installed. Each package is a package name, not a fully qualified filename.
Wget ubuntu install#
APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.Īpt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.Īpt-get install is followed by one or more packages desired for installation or upgrading.
Wget ubuntu download#
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.More information about install using apt-getĪdvanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. 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. First, make sure that wget or curl commands are available on your system. I doubt that many people know about this serious breach in security. Using any existing Ubuntu system you can download the image from command line using tools such as wget or curl. That really pissed me off and if I hadn't checked, I would have had a false sense of security. So, in our example, the file will be saved to ubuntu-18.04. if the server does not respond to ping, it is probably down or unreachable for your source net. wget infers a file name from the last part of the URL, and it downloads into your current directory.
Wget ubuntu portable#
Wget is created in portable C and usable on any Unix system. It supports downloads via FTP, SFTP, HTTP, and HTTPS. The name is a combination of World Wide Web and the word get. You can use it to retrieve content and files from various web servers. if the ip is pingable, check if u can connect to port 80 using telnet: telnet 65.87.238.35 80. Wget is a computer tool created by the GNU Project. It was downloading https links as ordinary http. it seems wget isn't able to connect to your ip on port 80. 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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