'''cURL''' is a command line tool and a library ('''libcurl''') for transferring data over [socket%|%sockets]. It supports a great number of protocols: [HTTP], [HTTPS], [FTP], [SCP], [Gopher], and others.
** Wrapper for curl(1) **
[dbohdan] 2018-04-06: A simple Tcl 8.5+ and [Jim Tcl] wrapper for the command-line `curl` client can be found at https://gitlab.com/dbohdan/lw2-images/raw/master/lib/curl.tcl. It translates cURL's HTTP errors to [errorcode%|%errorcodes] like `CURL HTTP 404`, which you can trap individually with `[try]`.
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