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Created page with ";TIMESTAMP=`date +%s%N` :Pretty unique timestamp (seconds since 1-1-1970 and current nanosecond) ;TIMESTAMP=`date +%Y%m%d_%H%M` :Common timestamp (Year, month, day, hour, min..." |
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;TIMESTAMP=`date +%Y%m%d_%H%M` | ;TIMESTAMP=`date +%Y%m%d_%H%M` | ||
:Common timestamp (Year, month, day, hour, minute) | :Common timestamp (Year, month, day, hour, minute) | ||
;<nowiki>YESTERDAY=`date -d "yesterday 13:00" +%Y%m%d`</nowiki> | |||
:DST safe way to get yesterday, just using yesterday between 23:00 and 01:00 can have unwanted result. | |||
Revision as of 08:47, 12 January 2022
- TIMESTAMP=`date +%s%N`
- Pretty unique timestamp (seconds since 1-1-1970 and current nanosecond)
- TIMESTAMP=`date +%Y%m%d_%H%M`
- Common timestamp (Year, month, day, hour, minute)
- YESTERDAY=`date -d "yesterday 13:00" +%Y%m%d`
- DST safe way to get yesterday, just using yesterday between 23:00 and 01:00 can have unwanted result.