Drowning in daily data? Conquer weekly analysis with R's strftime() magic! Extract ISO week numbers & group your data like a pro. Ready to level up? Explore "U" for Sunday starts & packages for more grouping power. Challenge: calc weekly averages, peak sales, etc. Share your data wrangling wins in the comments!
“Once, a long time ago, I used to have a consulting gig in a big enterprise-y company… They were in charge of the un-sexy infrastructure… Summer was coming, and I inquired… whether they’ve deployed the latest DST-related patches… They replied that no, and in fact they’d like some help in ensuring DST transitioning is disabled on all workstations/servers, as this is how things work here”
from datetime import datetime<br></br>ts = int('1284101485')<br></br><br></br># if you encounter a "year is out of range" error the timestamp<br></br># may be in milliseconds, try `ts /= 1000` in that case<br></br>print(datetime.utcfromtimestamp(ts).strftime('%Y-%m-%d %H:%M:%S'))<br></br>
Is it possible to get a zoneinfo.ZoneInfo key (i.e.: IANA tzdb identifier) for the current system timezone, in Python? datetime.now(timezone.utc).astimezone(). gives a potentially ambiguous 'tzname' and 'utcoffset' which make it difficult to communicate long-term time intervals to other systems