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tail-call/getwall.sh

Created August 1, 2016 13:24
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Pony wallpapers!
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getwall.sh
#!/bin/sh
curl "https://derpibooru.org/tags/wallpaper/random_img.json?filter_id=56027" |
sed -e 's/{"id":"\([0-9]*\)"}/https:\/\/derpibooru.org\/\1.json\n/g' |
xargs curl |
# -P switch for Perl syntax (.*? - non-greedy match)
grep -o -P '"image":".*?"' |
sed -e 's/"image":"\(.*\)"/https:\1/' |
xargs feh --bg-fill
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