WGET is a powerful command line tool used to download files from the Internet. The name WGET comes from the words “World Wide Web” and “GET”, which reflects its main function – retrieving data from the network.
Key Features of WGET
- File Upload: WGET allows you to upload files using HTTP, HTTPS and FTP protocols. This makes it a universal tool for working with various types of servers and resources.
- Recursive Loading: One of the most useful features of WGET is the ability to recursively load. This means that WGET can download not only the specified file, but also all the files associated with it, such as images, styles and scripts, creating a local copy of the entire website.
- Continue downloading: If a download has been interrupted, WGET can continue it from where it left off. This is especially useful when working with large files or an unstable Internet connection.
- Automation: WGET can be used in scripts and automated tasks, making it an essential tool for system administrators and developers.
Installation and use
WGET is available for most operating systems, including Linux, macOS and Windows. To install on Linux, just use a package manager, for example:
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sudo apt-get install wgetOn macOS you can install WGET using Homebrew:
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brew install wgetFor Windows, you can download the executable file from the official GNU WGET website.
Examples of using
- Simple file upload:
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wget http://example.com/file.zip- Recursive site loading:
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wget -r http://example.com- Continuing an interrupted download:
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wget -c http://example.com/largefile.zip- Boot with authentication:
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wget --user=username --password=password http://example.com/protectedfile.zipConclusion
WGET is a powerful and flexible tool for downloading files from the Internet. Its automation and recursive loading capabilities make it indispensable for many data management and processing tasks. Whether you are a system administrator, a developer, or just a user, WGET can greatly simplify your work with Internet resources.