Created
May 15, 2019 03:29
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A simple way to substract one day from today
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| #!/bin/bash | |
| # | |
| # yesterday.sh | |
| # a simple way to substract one day from today | |
| YESTERDAY=$(date -d "$date - 1 days" +"%Y-%m-%d") | |
| echo $YESTERDAY |
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Snippet for use in bash scripts..