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Full Discussion: tee + more command
Top Forums Shell Programming and Scripting tee + more command Post 302481051 by cfajohnson on Thursday 16th of December 2010 01:22:31 PM
Old 12-16-2010
Quote:
Originally Posted by prasad111
Script1:
Code:
 
cat ${USER_LIST_FILE} | more


Why are you using cat as well as more?
Why have you not quoted the variable expansion?
Why have you used braces?

That line should be:
Code:
more "$USER_LIST_FILE"

Quote:
In one of the step, it asks for user to view the file that's where more command is used so that the user can view the file and enter the requirement parameters.

Whatever the reason for using it, its effect is lost once you pipe its output to another command. It's the same as using cat.
 

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LEARN ABOUT DEBIAN

gtk2::sourceview2::view

Gtk2::SourceView2::View(3pm)				User Contributed Perl Documentation			      Gtk2::SourceView2::View(3pm)

NAME

       Gtk2::SourceView2::View

HIERARCHY

	 Glib::Object
	 +----Glib::InitiallyUnowned
	      +----Gtk2::Object
		   +----Gtk2::Widget
			+----Gtk2::Container
			     +----Gtk2::TextView
				  +----Gtk2::SourceView2::View

INTERFACES

	 Glib::Object::_Unregistered::AtkImplementorIface
	 Gtk2::Buildable

METHODS

   widget = Gtk2::SourceView2::View->new
   widget = Gtk2::SourceView2::View->new_with_buffer ($buffer)
       o   $buffer (Gtk2::SourceView2::Buffer)

   boolean = $view->get_auto_indent
   $view->set_auto_indent ($enable)
       o   $enable (boolean)

   drawspacesflags = $view->get_draw_spaces
   $view->set_draw_spaces ($flags)
       o   $flags (Gtk2::SourceView2::DrawSpacesFlags)

   boolean = $view->get_highlight_current_line
   $view->set_highlight_current_line ($show)
       o   $show (boolean)

   boolean = $view->get_indent_on_tab
   $view->set_indent_on_tab ($enable)
       o   $enable (boolean)

   integer = $view->get_indent_width
   $view->set_indent_width ($width)
       o   $width (integer)

   boolean = $view->get_insert_spaces_instead_of_tabs
   $view->set_insert_spaces_instead_of_tabs ($enable)
       o   $enable (boolean)

   color = $view->get_mark_category_background ($category)
       o   $category (string)

   $view->set_mark_category_background ($category, $color)
       o   $category (string)

       o   $color (Gtk2::Gdk::Color or undef)

   pixbuf or undef = $view->get_mark_category_pixbuf ($category)
       o   $category (string)

   $view->set_mark_category_pixbuf ($category, $pixbuf)
       o   $category (string)

       o   $pixbuf (Gtk2::Gdk::Pixbuf or undef)

   integer = $view->get_mark_category_priority ($category)
       o   $category (string)

   $view->set_mark_category_priority ($category, $priority)
       o   $category (string)

       o   $priority (integer)

   integer = $view->get_right_margin_position
   $view->set_right_margin_position ($pos)
       o   $pos (integer)

   boolean = $view->get_show_line_marks
   $view->set_show_line_marks ($show)
       o   $show (boolean)

   boolean = $view->get_show_line_numbers
   $view->set_show_line_numbers ($show)
       o   $show (boolean)

   boolean = $view->get_show_right_margin
   $view->set_show_right_margin ($show)
       o   $show (boolean)

   smarthomeendtype = $view->get_smart_home_end
   $view->set_smart_home_end ($smart_he)
       o   $smart_he (Gtk2::SourceView2::SmartHomeEndType)

   integer = $view->get_tab_width
   $view->set_tab_width ($width)
       o   $width (integer)

PROPERTIES

       'auto-indent' (boolean : default false : readable / writable)
	   Whether to enable auto indentation

       'completion' (Glib::Object::_Unregistered::GtkSourceCompletion : default undef : readable)
	   The completion object associated with the view

       'draw-spaces' (Gtk2::SourceView2::DrawSpacesFlags : default  : readable / writable)
	   Set if and how the spaces should be visualized

       'highlight-current-line' (boolean : default false : readable / writable)
	   Whether to highlight the current line

       'indent-on-tab' (boolean : default true : readable / writable)
	   Whether to indent the selected text when the tab key is pressed

       'indent-width' (integer : default -1 : readable / writable)
	   Number of spaces to use for each step of indent

       'insert-spaces-instead-of-tabs' (boolean : default false : readable / writable)
	   Whether to insert spaces instead of tabs

       'right-margin-position' (Glib::UInt : default 80 : readable / writable)
	   Position of the right margin

       'show-line-marks' (boolean : default false : readable / writable)
	   Whether to display line mark pixbufs

       'show-line-numbers' (boolean : default false : readable / writable)
	   Whether to display line numbers

       'show-right-margin' (boolean : default false : readable / writable)
	   Whether to display the right margin

       'smart-home-end' (Gtk2::SourceView2::SmartHomeEndType : default "disabled" : readable / writable)
	   HOME and END keys move to first/last non whitespace characters on line before going to the start/end of the line

       'tab-width' (Glib::UInt : default 8 : readable / writable)
	   Width of a tab character expressed in spaces

SIGNALS

       undo (Gtk2::SourceView2::View)
       redo (Gtk2::SourceView2::View)
       show-completion (Gtk2::SourceView2::View)
       line-mark-activated (Gtk2::SourceView2::View, Gtk2::TextIter, Gtk2::Gdk::Event)
       move-lines (Gtk2::SourceView2::View, boolean, integer)

ENUMS AND FLAGS

   flags Gtk2::SourceView2::DrawSpacesFlags
       o   'space' / 'GTK_SOURCE_DRAW_SPACES_SPACE'

       o   'tab' / 'GTK_SOURCE_DRAW_SPACES_TAB'

       o   'newline' / 'GTK_SOURCE_DRAW_SPACES_NEWLINE'

       o   'nbsp' / 'GTK_SOURCE_DRAW_SPACES_NBSP'

       o   'leading' / 'GTK_SOURCE_DRAW_SPACES_LEADING'

       o   'text' / 'GTK_SOURCE_DRAW_SPACES_TEXT'

       o   'trailing' / 'GTK_SOURCE_DRAW_SPACES_TRAILING'

       o   'all' / 'GTK_SOURCE_DRAW_SPACES_ALL'

   enum Gtk2::SourceView2::SmartHomeEndType
       o   'disabled' / 'GTK_SOURCE_SMART_HOME_END_DISABLED'

       o   'before' / 'GTK_SOURCE_SMART_HOME_END_BEFORE'

       o   'after' / 'GTK_SOURCE_SMART_HOME_END_AFTER'

       o   'always' / 'GTK_SOURCE_SMART_HOME_END_ALWAYS'

SEE ALSO

       Gtk2::SourceView2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Container, Gtk2::TextView

COPYRIGHT

       Copyright (C) 2009 by Emmanuel Rodriguez

perl v5.14.2							    2011-11-16					      Gtk2::SourceView2::View(3pm)
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