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lyuboraykov/loading.sh

Created September 1, 2014 08:49
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Loading console animation.
Raw
loading.sh
#!/usr/bin/env bash
LOADING_SYMBOLS=("\\" "|" "/" "-")
INDEX=0
while true; do
INDEX=$(bc <<< "($INDEX + 1)%4")
echo -ne "${LOADING_SYMBOLS[$INDEX]} \033[0K\r"
done
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