Adding a header “Connection: close” to your CURL command should solve the problem: curl -v -H “Connection: close” https://example.com Explanation can be found in this article: Why is the connection left intact ? The connection is left intact, because the server allowed it to stay open and CURL no need to close it after you … Read more
While curl is a very useful and flexible tool, isn’t intended for this type of use. There are other tools available which will let you make multiple concurrent requests to the same URL. ab is a very simple yet effective tool of this type, which works for any web server (despite the introduction focusing on … Read more
It would most likely process them sequentially (why not just test it). But you can also do this: make a file called curlrequests.sh put it in a file like thus: curl http://example.com/?update_=1 curl http://example.com/?update_=3 curl http://example.com/?update_=234 curl http://example.com/?update_=65 save the file and make it executable with chmod: chmod +x curlrequests.sh run your file: ./curlrequests.sh or … Read more
curl -u encodes the username:password string into a base-64 string which is passed in the Authorization header, like so: GET / HTTP/1.1 Host: example.com Accept: text/html Authorization: Basic dXNlcm5hbWU6cGFzc3dvcmQ= This isn’t easy to skim, but it’s not encryption either. Anyone with a base 64 decoder can see the username and password, so make sure you … Read more
After reading cURL documentation on the options you used, it looks like the private key of certificate is not in the same file. If it is in different file, you need to mention it using –key file and supply passphrase. So, please make sure that either cert.pem has private key (along with the certificate) or … Read more
You can use -d “” causes CURL to send a Content-Length: 0, see Header ‘Content-Length: 0’ is missing when I do curl -X POST $URI
Try this: # No error messages because it succeeds. curl http://www.shikadi.net/ –fail –silent –show-error # This prints an error message to stderr curl http://i.like.you.def.maybe/ –fail –silent –show-error Thanks to Russell Davis’s answer on this page, man curl, and trial and error. For the curious, here is the wget version of the question: https://superuser.com/questions/420120/wget-is-silent-but-it-displays-error-messages
Whenever your have a doubt use man. Issue man curl and read about -d switch. -d, –data <data> (HTTP) Sends the specified data in a POST request to the HTTP cause curl to pass the data to the server using the content-type -d, –data is the same as –data-ascii. –data-raw is almost the ter. To … Read more
How about this method? When the file is such large size, Google returns a code for downloading the file. You can download the file using the code. When such large file is downloaded using curl, you can see the code as follows. <a id=”uc-download-link” class=”goog-inline-block jfk-button jfk-button-action” href=”/uc?export=download&confirm=ABCD&id=### file ID ###”>download</a> The query with confirm=ABCD … Read more
This is a zsh feature that prints a percent-and-newline after a command completes if that command does not already include a newline at the end of its output. If zsh did not do this, you would either not ever notice the fact that the command didn’t print a newline – or you’d see zsh’s command … Read more