OSSRC-India (Open Source Software Resource Centre) is started to
Foster significant OSS development and promotion of Open Standards
in India. URL: http://www.ossrc.org.in/
One Day One Command (By Mr Arpit Sud)
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display -- Display an Image on any workstation running X.
Summary:
Display is a machine architecture independent image processing and
display program. It can display an image on any workstation screen
running an X server. Display can read and write many of the more
popular image formats (e.g. JPEG, TIFF, PNM, Photo CD, etc.). It has
many option to perform operation like invert, resize, rotate, etc..
Examples:
$ display image.jpg -- Display the image.jpg.
$ display -size 800x640 image.png -- Display the image.png in 800x640
pixels.
$ display -colors 16 image.gif -- Display the image.gif as a 16bit
colors image.
$ display -border 10x10 -bordercolor red image.png -- Display the
image with red color border of size 10x10 pixels.
$ display http://www.chennailug.org/pictures/titlealt.jpg -- Display ;
the image from the URL.
$ display -monochrome colors.png -- Display the color image in
monochrome format.
Read: man display
HTH :)
--
Bharathi S
ODOC LJ -- http://www.livejournal.com/community/ilugc/
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