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Top Forums Shell Programming and Scripting Cat a script, pipe it, then pass arguments to it? Post 302974976 by SkySmart on Monday 6th of June 2016 10:19:52 PM
Old 06-06-2016
Quote:
Originally Posted by Corona688
As stated above, this is language specific and I can't answer for every single possible language.

So I can't speak for ruby, but python seems to work the same way as perl:

Code:
$ echo 'import sys; print(sys.argv[2]);' | python - a b c

b

$

Try the same for ruby and get back to me.
it worked. thank you so much!
This User Gave Thanks to SkySmart For This Post:
 

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dia2code(1)															       dia2code(1)

NAME
dia2code - Generate code from Dia files SYNOPSIS
dia2code [-t ada|c|cpp|cs|java|php|php5|python|ruby|shp|sql] [-d dir] [-nc] [-c] [-cl classlist] [-v] diagramfile [-h] [--help] DESCRIPTION
dia2code generates code from a Dia file containing a UML diagram. Output code can be: Ada, C, C++, C#, Java, PHP, PHP5, Python, Ruby, shapefiles and SQL. OPTIONS
-h --help Print help text and exit. -t ada|c|cpp|cs|java|php|php5|python|ruby|shp|sql Selects the output language, default is C++. -d dir Output generated files to <dir>, default is "." -nc Do not overwrite files that already exist. -cl classlist Generate code only for the classes specified in the comma-separated <classlist>. E.g: Base,Derived. -v Invert the class list selection. When used without -cl prevents any file from being created. -l licensefile Prepend the specified license to every source file generated. diagramfile The Dia file that holds the diagram to be read. AUTHOR
Written by Javier O'Hara <joh314@users.sourceforge.net> with contributions from Ruben Lopez <ryu@gpul.org> (C code generation), Chris McGee <sirnewton_01@yahoo.ca> (Dependencies, Associations, C++ Templates, SQL), Takashi Okamoto <toraneko@kun.ne.jp> (License inclusion mechanism), Thomas Preymesser <tp@odn.de> (Ada code generation), Jerome Slangen <jeromes@mail.be> (Wildcard class list mechanism), Takaaki Tateishi <> (Dynamic Shared Objects for dynamic code generator modules), Martin Vidner <mvidner@users.sourceforge.net> (Porting to libxml2). THANKS
Thanks to Collin Starkweather, Richard Torkar and Slush Gore for the extra help. REPORTING BUGS
Report bugs to <http://sourceforge.net/bugs/?func=addbug&group_id=15307>. COPYRIGHT
Copyright (C) 2000-2001 Javier O'Hara This is free software, and you are welcome to redistribute it under certain conditions; read the COPYING file for details. SEE ALSO
dia(1) ALSO SEE ALSO
The Dia homepage: <http://live.gnome.org/Dia> The dia2code homepage: <http://dia2code.sourceforge.net> September 2, 2001 dia2code(1)
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