Skip to content

Instantly share code, notes, and snippets.

@jacres

jacres/placeholder.sh

Last active August 29, 2015 14:06
Show Gist options
  • Save jacres/b3cb99c3a9ba9e4ba83f to your computer and use it in GitHub Desktop.
Save jacres/b3cb99c3a9ba9e4ba83f to your computer and use it in GitHub Desktop.
Download ZIP
Raw
placeholder.sh
#!/bin/bash
for ((i=0; i < $3; i++)); do
HEX_COLOR=`od -vAn -N3 -tx1 /dev/urandom | tr -cd 0123456789abcdef`
echo "color: $HEX_COLOR"
curl -L -o "$1x$2_$i.$4" "http://placehold.it/$1x$2/$HEX_COLOR.$4"
done
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment