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January 19, 2016 02:52
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| #!/bin/bash | |
| lines="-\|/" | |
| i=0 | |
| while : ; do | |
| printf "\r\033[5mReticulating splines\033[25m %s" ${lines:$i:1} | |
| i=$(((i + 1) % 4)) | |
| sleep 0.5 | |
| done |
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