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.\" Automatically generated by Pod::Man 2.25 (Pod::Simple 3.20) .\" .\" Standard preamble: .\" ======================================================================== .de Sp \" Vertical space (when we can't use .PP) .if t .sp .5v .if n .sp .. .de Vb \" Begin verbatim text .ft CW .nf .ne \\$1 .. .de Ve \" End verbatim text .ft R .fi .. .\" Set up some character translations and predefined strings. \*(-- will .\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left .\" double quote, and \*(R" will give a right double quote. \*(C+ will .\" give a nicer C++. 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Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l .nh .SH "NAME" lwp\-download \- Fetch large files from the web .SH "SYNOPSIS" .IX Header "SYNOPSIS" \&\fBlwp-download\fR [\fB\-a\fR] <\fIurl\fR> [<\fIlocal path\fR>] .SH "DESCRIPTION" .IX Header "DESCRIPTION" The \fBlwp-download\fR program will save the file at \fIurl\fR to a local file. .PP If \fIlocal path\fR is not specified, then the current directory is assumed. .PP If \fIlocal path\fR is a directory, then the basename of the file to save is picked up from the Content-Disposition header or the \s-1URL\s0 of the response. If the file already exists, then \fBlwp-download\fR will prompt before it overwrites and will fail if its standard input is not a terminal. This form of invocation will also fail is no acceptable filename can be derived from the sources mentioned above. .PP If \fIlocal path\fR is not a directory, then it is simply used as the path to save into. .PP The \fIlwp-download\fR program is implemented using the \fIlibwww-perl\fR library. It is better suited to down load big files than the \&\fIlwp-request\fR program because it does not store the file in memory. Another benefit is that it will keep you updated about its progress and that you don't have much options to worry about. .PP Use the \f(CW\*(C`\-a\*(C'\fR option to save the file in text (ascii) mode. Might make a difference on dosish systems. .SH "EXAMPLE" .IX Header "EXAMPLE" Fetch the newest and greatest perl version: .PP .Vb 3 \& $ lwp\-download http://www.perl.com/CPAN/src/latest.tar.gz \& Saving to \*(Aqlatest.tar.gz\*(Aq... \& 11.4 MB received in 8 seconds (1.43 MB/sec) .Ve .SH "AUTHOR" .IX Header "AUTHOR" Gisle Aas <gisle@aas.no>