Displaying 5 results from an estimated 5 matches for "showimage".
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show_image
2012 Feb 22
12
Separate kernel on domU's
Hello,
I am still learning about Xen.. I am trying to setup Xen hypervisor
for the first time. I was reading the howto here:
http://www.howtoforge.com/paravirtualization-with-xen-4.0-on-debian-squeeze-amd64
and I stopped here:
"(To use the default Ubuntu kernel instead of Debian''s Xen kernel in
the guest, you can also comment out the kernel and initrd lines in
2008 Jun 16
0
Display a jpeg inside a widget which already has text
Hi
I am trying to insert a jpeg into a widget I have created.
I have used this link
http://bioinf.wehi.edu.au/~wettenhall/RTclTkExamples/showImage.html to
display a jpeg inside a newly created widget but would like some info on how
to insert into a pre existing widget.
This is my code below for my first widget.
tt<-tktoplevel()
fontHeading2 <- tkfont.create(family="arial",size=16, slant="italic")
fontHeading3 <...
2005 May 07
0
Displaying images from PostgreSQL large objects
...d the example of sending files/data
at http://wiki.rubyonrails.com/rails/show/HowtoUploadFiles but all
the images that get sent are corrupted, apparently. Do I need to do
something different because it''s a large object?
Here''s the snippet of code that should send the image:
def showimage
@thumb = Thumbnail.find_by_item_id_and_size(@params[''id''], ''med'')
send_data @thumb.file_id, :type => "image/jpeg", :filename =>
@thumb.item_id.to_s + "-" + @thumb.size + ".jpg", :disposition =>
"inline"
end
file...
2005 Aug 23
2
Using tcltk to display jpeg images
Dear R Helpers,
Does anyone know how to use tcltk to display jpeg images? The manual says
that
one must use Tk_PhotoCreateImageFormat to register the jpeg image handler.
The
"ActiveTcl User Guide"
(http://support.serv.ch/lang/tcl/img/doc/img-jpeg.html)
says:-
"The package img::jpeg is a sub-package of Img. It can be loaded as a part
of the complete
Img support, via package require
2004 Jun 02
5
Slashdot on WRT54G
Did anyone see the article?
It''s the first time I really noticed that these little Linksys routers
are such a fully fledged linux machine with a decent processor and a
replacable firmware. I am now itching to get one to replace the
multipurpose firewall desktop machine.
Has anyone experimented with the current state of the firmware and how
advanced you can get with tc rules? For