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110ec318e0
- Some updates to pacman as I'm going to trying to use Open Build Service which apparently has support for publishing Arch Linux packages. Pretty nice! - Starting to take more notes for Git as I use it beyond the simple commit and push workflow. I mostly use it to create patches for packaging other applications. - Updates for Drawabox.
1.9 KiB
1.9 KiB
Command line: cURL
The all-time favorite client-side networking tool for basic stuff. It is seriously one of the best free and open-source tool out there with the plethora of protocols, leading implementation for various protocols such as HTTP3, and a lot of configurable options to fully control your request.
Synopsis
curl [option...] [URL...]
cURL supports creating requests with different protocols.
Among them are HTTP, Gopher, DICT, and simple file.
To see more, you can view the cURL manual page (i.e., man curl.1
) and see the protocols section.
Options
-o [FILE], --output [FILE]
- save the results in the given file-O, --remote-name
- save the results as the remote name; useful for downloading-L, --location
- if there redirects, follow them; mainly used in HTTP and download links that often redirects to the real location
Examples
This is a massive tool with a massive history so a massive list may be justified for this one.
Basic usage
# It will be recognized as a request to an HTTP endpoint in 'gnu.org'.
curl https://gnu.org
# Save the result in a file.
curl https://foo-dogsquared.github.io --output filename
Go-to command for downloading files with cURL
curl -LO https://cdn.media.ccc.de/events/lac/lac18/h264-hd/lac18-24-eng-Carla_Plugin_Host_-_Feature_overview_and_workflows_hd.mp4
It can be also written like the following code block. Useful when scripting to make it readable.
curl --location --output-name https://cdn.media.ccc.de/events/lac/lac18/h264-hd/lac18-24-eng-Carla_Plugin_Host_-_Feature_overview_and_workflows_hd.mp4