Date: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
[[Category: Linux/Unix]] | |||
;TIMESTAMP=`date +%s%N` | ;TIMESTAMP=`date +%s%N` | ||
:Pretty unique timestamp (seconds since 1-1-1970 and current nanosecond) | :Pretty unique timestamp (seconds since 1-1-1970 and current nanosecond) | ||
| Line 7: | Line 9: | ||
;<nowiki>YESTERDAY=`date -d "yesterday 13:00" +%Y%m%d`</nowiki> | ;<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. | :DST safe way to get yesterday, just using yesterday between 23:00 and 01:00 can have unwanted result. | ||
:Other words can be used too 'Next Month','Next Monday',... | |||
Latest revision as of 16:26, 4 July 2024
- 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.
- Other words can be used too 'Next Month','Next Monday',...