WebDec 13, 2010 · It looks like RCurl doesn't use the same proxy settings as R (and so setting internet2 doesn't help), you need to set them manually, with the curlSetOpt command:. curl <- getCurlHandle() WebClick on the gears icon at the top right > System Settings > Network > Proxy, and see if the proxy is set. Let us know if you can already browse the internet normally, but curl still …
curl - getURL in RCurl problem behind firewall R - Stack Overflow
WebYou can tell curl to use ipv4 for name resolving explicitly by providing the --ipv4 or -4 command line argument. As an alternative to disabling ipv6 system-wide. – Alex Che Sep 19, 2024 at 9:48 Adding Google DNS helped. Didn't have to bother with disabling IPV6. For some reason I had nameserver 127.0.0.53 O_O in my /etc/resolv.conf. WebJun 22, 2024 · I am trying to make a POST request on windows console with some json data and I get this error: curl: (6) Could not resolve host: John, curl: (6) Could not resolve host: lName curl: (6) Could not r... how many rockets to destroy armored wall
libcurl - Error Codes
WebApr 24, 2024 · 1 If this is all a problem when running cURL in a terminal, it's not related to programming, but to networking issues – Nico Haase Apr 24, 2024 at 14:31 You need to have a (web)server running. If there is no server running you will get the failed: Connection refused. – Luuk Apr 24, 2024 at 14:33 Add a comment 1 Answer Sorted by: 1 Web1 Answer Sorted by: 1 cURL relies on environment variables for proxy settings. You can set these on Windows via "Advanced System Settings". The variables you need to set and/or change for optimum control are "http_proxy", "HTTPS_PROXY", "FTP_PROXY", "ALL_PROXY", and "NO_PROXY". WebFeb 25, 2012 · Beware that if you are using a SOCKS proxy, instead of a HTTP/HTTPS proxy, you will need to use the --socks5 switch instead: curl --socks5 125.119.175.48:8909 http://example.com/ You can also use --socks5-hostname instead of --socks5 to resolve DNS on the proxy side. Share Improve this answer Follow edited May 13, 2024 at 17:30 howdens preston