mirror of https://github.com/CrimsonTome/tldr.git
33 lines
692 B
Markdown
33 lines
692 B
Markdown
# curl
|
|
|
|
> Transfers data from or to a server.
|
|
> Supports most protocols including HTTP, FTP, POP.
|
|
|
|
- Download a URL to a file:
|
|
|
|
`curl "{{URL}}" -o {{filename}}`
|
|
|
|
- Send form-encoded data:
|
|
|
|
`curl --data {{name=bob}} {{http://localhost/form}}`
|
|
|
|
- Send JSON data:
|
|
|
|
`curl -X POST -H "Content-Type: application/json" -d {{'{"name":"bob"}'}} {{http://localhost/login}}`
|
|
|
|
- Specify an HTTP method:
|
|
|
|
`curl -X {{DELETE}} {{http://localhost/item/123}}`
|
|
|
|
- Head request:
|
|
|
|
`curl --head {{http://localhost}}`
|
|
|
|
- Include an extra header:
|
|
|
|
`curl -H "{{X-MyHeader: 123}}" {{http://localhost}}`
|
|
|
|
- Pass a user name and password for server authentication:
|
|
|
|
`curl -u myusername:mypassword {{http://localhost}}`
|