bash Cookbook: Solutions and Examples for bash Users
bash Cookbook teaches shell scripting the way Unix masters practice the craft. It presents a variety of recipes and tricks for all levels of shell programmers so that anyone can become a proficient user of the most common Unix shell -- the bash shell -- and cygwin or other popular Unix emulation packages.
soroush on 01/13/08
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Published in: Bash
This requires ImageMagick installed. Resize, as well as convert the image format. (Note: either of WIDTH or HEIGHT can be left blank, e.g. WIDTHx and the image will be resized proportionally)
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