环境变量,environment variables,在操作系统及用户应用间都有极大的作用。 1. printenv 通过 printenv 可获得系统的所有环境变量。...我们也可以通过 printenv,来获得某个环境变量的值。...$SHELL 在 linux 中,有许多的 shell 工具,比如: bash1 图片 zsh2 图片 sh 而 bash 是 linux
a proxy in cURL serves as the intermediary between the cURL client running on your computer and the internet. By using a proxy with cURL, you're able to route your requests through a different internet
To turn off the curl proxies, unset the environment variables with: unset http_proxy unset https_proxy Or on Windows: $env:http_proxy = "" $env:https_proxy = "" curl will go back to its standard behavior and https://httpbin.org/ip will now return your IP. Using a configuration file...
Curl reads and understands the following environment variables: curl 能读取和理解下面这些环境变量: http_ proxy, HTTPS_PROXY, FTP_PROXY They should be set for protocol-specific proxies. General proxy should be set with这些变更应该被设置为协议指定的代理。通常代理应该设置为: ALL_PROXY A comma-separa...
curl --proxy"http://user:pwd@127.0.0.1:1234""http://httpbin.org/ip"curl --proxy"user:pwd@127.0.0.1:1234""http://httpbin.org/ip" Using environment variables Another way to use proxy with curl is to set the environment variableshttp_proxyandhttps_proxy: ...
Specify which documentation you found a problem with https://curl.se/docs/manpage.html The environment variables can be specified in lower case or upper case. The lower case version has precedence. "http_proxy" is an exception as it is o...
One of the CURLOPT_PROXY or CURLOPT_PRE_PROXY options is set to use the scheme socks5h:// One of the proxy environment variables is set to use the socks5h:// scheme; for example, http_proxy, HTTPS_PROXY or ALL_PROXY Even if these vulnerable configurations are present, additional requi...
See also the environment variables Curl supports that offer further proxy control. 可以参见Curl所支持的环境变更,来针对代理服务进行高级设置。 Most FTP proxy servers are set up to appear as a normal FTP server from the client’s perspective, with special commands to select the remote FTP server....
This is not the case if you can tunnel through the proxy, as done with the -p/--proxytunnel option. Starting with 7.14.1, the proxy host can be specified the exact same way as the proxy environment variables, including the protocol prefix (http://) and the embed- ded user + ...
The proxy host can be specified the exact same way as the proxy environment variables, including the protocol prefix (http://) and the embedded user + password. If this option is used several times, the last one will be used. --proxy1.0 <host[:port]> Use the specified HTTP 1.0 proxy...