Difference between revisions of "Time"
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** https://news.ycombinator.com/item?id=7384025 | ** https://news.ycombinator.com/item?id=7384025 | ||
| + | == Time zones == | ||
* http://www.iana.org/time-zones | * http://www.iana.org/time-zones | ||
* http://everytimezone.com/ | * http://everytimezone.com/ | ||
| + | == Calendar == | ||
| + | * http://www.timeanddate.com/calendar/?country=9 | ||
| + | |||
| + | For accounting: a 5 week month = number of weeks with Mondays in it. | ||
| + | |||
| + | == to sort == | ||
* http://www.waitbutwhy.com/2013/08/putting-time-in-perspective.html | * http://www.waitbutwhy.com/2013/08/putting-time-in-perspective.html | ||
| Line 15: | Line 22: | ||
28d = 2419200s | 28d = 2419200s | ||
| − | |||
* [http://www.askapache.com/hacking/speed-site-caching-cache-control.html#htaccess_time_cheatsheet time cheatsheet] | * [http://www.askapache.com/hacking/speed-site-caching-cache-control.html#htaccess_time_cheatsheet time cheatsheet] | ||
Revision as of 16:29, 11 July 2014
General
Time zones
Calendar
For accounting: a 5 week month = number of weeks with Mondays in it.
to sort
1h = 3600s 1d = 86400s 1w = 604800s 28d = 2419200s
http://jtnimoy.net/workviewer.php?q=178
Unix epoch
while true; do echo "$(date +%s)" | figlet ; sleep 0.99 ; done
date -u -d @1400000000 gives datetime in UTC