Created
July 3, 2016 16:51
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List all images large enough for use as a wallpaper
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| # first replace spaces in file names with underscores | |
| find ~/Pictures/ -depth -name '* *' \ | |
| | while IFS= read -r f ; do mv -i "$f" "$(dirname "$f")/$(basename "$f"|tr ' ' _)" ; done | |
| # then use graphicsmagick to print filenames of appropriate dimensions | |
| gm identify -format "%w %h %f\n" ~/Pictures/*.jpg | awk '{if ($1 > 1024 && $2 > 768) print $3}' |
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