get a web page
curl https://curl.haxx.se
Http service for tests: https://httpbin.org/
curl "https://httpbin.org/get?uno=1&due=2"
curl --data "uno=1&due=2" https://httpbin.org/post
curl --upload-file testdata.txt https://httpbin.org/put
curl --user alberto:pass https://httpbin.org/basic-auth/alberto/pass
Save reply to file:
curl --user alberto:pass https://httpbin.org/basic-auth/alberto/pass -o reply.txt
For source code generation add --libcurl filename.c option