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Full Discussion: Why is ./ sometimes needed?
Top Forums Shell Programming and Scripting Why is ./ sometimes needed? Post 303029708 by wisecracker on Thursday 31st of January 2019 05:23:40 AM
Old 01-31-2019
Hi Don...


Check your double quotes, some have one too many.
And just as an addendum, from 'shellcheck', see attached image...
Why is  ./  sometimes needed?-redirectpng
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Goo::Canvas::ImageModel(3pm)				User Contributed Perl Documentation			      Goo::Canvas::ImageModel(3pm)

NAME
Goo::Canvas::ImageModel - wrapper for GooCanvasImageModel HIERARCHY
Glib::Object +----Goo::Canvas::ItemModelSimple +----Goo::Canvas::ImageModel INTERFACES
Goo::Canvas::ItemModel METHODS
itemmodel = Goo::Canvas::ImageModel->new ($parent, $pixbuf, $x, $y, ...) o $parent (Goo::Canvas::ItemModel) o $pixbuf ((unknown)) o $x (double) o $y (double) o ... (list) PROPERTIES
'height' (double : default 0 : readable / writable) The height of the image 'pattern' (Goo::Cairo::Pattern : default undef : readable / writable) The cairo pattern to paint 'pixbuf' (Gtk2::Gdk::Pixbuf : default undef : writable) The GdkPixbuf to display 'scale-to-fit' (boolean : default false : readable / writable) If the image is scaled to fit the width and height settings 'width' (double : default 0 : readable / writable) The width of the image 'x' (double : default 0 : readable / writable) The x coordinate of the image 'y' (double : default 0 : readable / writable) The y coordinate of the image SEE ALSO
Glib::Object, Goo::Canvas::ItemModelSimple COPYRIGHT
Copyright (C) 2011 Gtk2-Perl Team perl v5.14.2 2011-11-16 Goo::Canvas::ImageModel(3pm)
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