MiMoRiN-Ка on Nostr: dateutils nifty command line date and time utilities; fast date calculations and ...

dateutils
nifty command line date and time utilities; fast date calculations and conversion in the shell
github.com/hroptatyr/dateutils

oh this is quite useful
>> $ dateseq 2010-01-01 2010-01-10 --skip sat,sun
=>
2010-01-01
2010-01-04
2010-01-05
2010-01-06
2010-01-07
2010-01-08