Created
September 29, 2017 18:21
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| #!/bin/sh | |
| # Poor man's watch | |
| if [ "$1" = "-n" ]; then | |
| TIME=$2 | |
| shift 2 | |
| else | |
| TIME=2 | |
| fi | |
| while :; do | |
| clear | |
| # Right justify date | |
| printf "%*s\r" "$(tput cols)" "$(date)" | |
| # Print time interval and command to be run | |
| printf "Every %1.1fs: %s\n" "${TIME}" "$*" | |
| $* | |
| sleep $TIME | |
| done |
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