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xscreensaver-text (1)
  • >> xscreensaver-text (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
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    NAME

    xscreensaver-text - prints some text to stdout, for use by screen savers.
     
    

    SYNOPSIS

    xscreensaver-text [--verbose] [--columns N] [--text STRING] [--file PATH] [--program CMD] [--url URL]  

    DESCRIPTION

    The xscreensaver-text script prints out some text for use by various screensavers, according to the options set in the ~/.xscreensaver file. This may dump the contents of a file, run a program, or load a URL.  

    OPTIONS

    xscreensaver-text accepts the following options:
    --columns N or --cols N
    Where to wrap lines; default 72 columns.
    --verbose or -v
    Print diagnostics to stderr. Multiple -v switches increase the amount of output.

    Command line options may be used to override the settings in the ~/.xscreensaver file:

    --string STRING
    Print the given string. It may contain % escape sequences as per strftime(2).
    --file PATH
    Print the contents of the given file. If --cols is specified, re-wrap the lines; otherwise, print them as-is.
    --program CMD
    Run the given program and print its output. If --cols is specified, re-wrap the output.
    --url HTTP-URL
    Download and print the contents of the HTTP document. If it contains HTML, RSS, or Atom, it will be converted to plain-text.

    Note: this re-downloads the document every time it is run! It might be considered abusive for you to point this at a web server that you do not control!

     

    ENVIRONMENT

    HTTP_PROXY or http_proxy
    to get the default HTTP proxy host and port.
     

    BUGS

    The RSS and Atom output is always ISO-8859-1, regardless of locale.

    URLs should be cached, use "If-Modified-Since", and obey "Expires".  

    SEE ALSO

    xscreensaver-demo(1), xscreensaver(1), fortune(1), phosphor(1), apple2(1), starwars(1), fontglide(1), dadadodo(1), webcollage(1), http://www.livejournal.com/stats/latest-rss.bml, driftnet(1), EtherPEG, EtherPeek  

    COPYRIGHT

    Copyright © 2005 by Jamie Zawinski. Permission to use, copy, modify, distribute, and sell this software and its documentation for any purpose is hereby granted without fee, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation. No representations are made about the suitability of this software for any purpose. It is provided "as is" without express or implied warranty.  

    AUTHOR

    Jamie Zawinski <[email protected]>, 20-Mar-2005.


     

    Index

    NAME
    SYNOPSIS
    DESCRIPTION
    OPTIONS
    ENVIRONMENT
    BUGS
    SEE ALSO
    COPYRIGHT
    AUTHOR


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