If the file name cannot be created, curl leaves the output destination to the one used prior to the %output{} instruction. You can tell curl to not change POST requests to GET after a 30x response by using the dedicated options for that: --post301, --post302 and --post303.

If you only want HTTP headers in the output, -i, --include or -D, --dump-header might be more suitable options. Option to switch off the progress meter output without muting or otherwise affecting warning and informational messages like -s, --silent does. When an HTTP proxy is used -x, --proxy, this option makes curl tunnel the traffic through the proxy. This article provides a list of the most commonly used Curl flags with short descriptions that you can use in your projects. a single period) may be specified instead of "-" to use stdin in non-blocking mode to allow reading server output while stdin is being uploaded.

If given several URLs and a transfer completes faster than the allowed rate, curl waits until the next transfer is started to maintain the requested rate. EPRT is an extension to the original FTP protocol, and does not work on all servers, but enables more functionality in a better way than the traditional PORT command. TLS) Tells curl to verify the status of the server certificate by using the Certificate Status Request (aka.

When curl is invoked, it (unless -q, --disable is used) checks for a default config file and uses it if found, even when -K, --config is used. When doing parallel transfers, this option instructs curl that it should rather prefer opening up more connections in parallel at once rather than waiting to see if new transfers can be added as multiplexed streams on another connection. If the option is not specified, the server derives the authzid from the authcid, but if specified, and depending on the server implementation, it may be used to access another user's inbox, that the user has been granted access to, or a shared mailbox for example.These kits also include a weather-resistant heavy-duty nylon flag designed to withstand the elements and last the test of time.