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Articles related to command line options

OptionParser--Parsing Command-line Options the Ruby Way
Ruby comes equipped with a powerful and flexible tool to parse command-line options, OptionParser. The class is an alternative to GetoptLong for analyzing ...
http://ruby.about.com/od/advancedruby/a/optionparser.htm
Command-line Options--Long Form and Short ... - Ruby - About.com
There are two forms of command-line options: long form and short form. Both long and short form options take arguments, each a little differently.
http://ruby.about.com/od/advancedruby/a/commandoptions.htm
Shutdown Command (Examples, Options, Switches, & More)
The shutdown command is used to shut down or restart remote computers. The shutdown ... in the shutdown command. The /i switch must be the first switch shown and all other options will be ignored. .... What is the Command Line? What is a ...
http://pcsupport.about.com/od/commandlinereference/p/shutdown-command.htm
Linux Quake How-To - 2.2 Command Line Options
Command Line Options are extra parameters that are typed on the Linux command line following the program's name. Quake has a large number of them, some ...
http://linux.about.com/od/quake_games/a/hwtqwk03t02.htm
Format Command (Examples, Options, Switches, & More)
The format command is available from the Command Prompt and MS-DOS. ... Use the help switch with the format command to show detailed help about the command's several options, including ones I ... What is a Command Line Interpreter?
http://pcsupport.about.com/od/commandlinereference/p/format-command.htm
Xcopy Command (Examples, Options, Switches, & More) - PC Support
The xcopy command, with its many options and ability to copy entire directories, is similar to, but much more powerful than, the .... What is the Command Line?
http://pcsupport.about.com/od/commandlinereference/p/xcopy-command.htm
Ping Command (Examples, Options, Switches, & More) - PC Support
... on a network. Learn more about ping and see several ping command examples. ... Use the help switch with the ping command to show detailed help about the command's several options. .... What is a Command Line Interpreter? What is the ...
http://pcsupport.about.com/od/commandlinereference/p/ping-command.htm
unzip - Linux Command - Unix Command
This option need not appear at the end of the command line; it is also accepted before the zipfile specification (with the normal options), immediately after the ...
http://linux.about.com/od/commands/l/blcmdl1_unzip.htm
wget - Linux Command - Unix Command
Learn about its synopsis, description, options, and examples. ... If there are URLs both on the command line and in an input file, those on the command lines will ...
http://linux.about.com/od/commands/l/blcmdl1_wget.htm
ps - Linux Command - Unix Command
COMMAND-LINE OPTIONS. This version of ps accepts several kinds of options. Unix98 options may be grouped and must be preceeded by a dash.
http://linux.about.com/od/commands/l/blcmdl1_ps.htm
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