Generally useful and important system stuff on unixoid systems
Calendar
e.g. on Debian the oldschool cal tool is not available at all. ncal is available via apt, but it behaves differently. Same as in cal, ncal starts weeks with sunday per default - with -M you can can change this to mondays.
But it still looks differently:
ncal -M February 2024 Mo 5 12 19 26 Tu 6 13 20 27 We 7 14 21 28 Th 1 8 15 22 29 Fr 2 9 16 23 Sa 3 10 17 24 Su 4 11 18 25
This can be changed by adding the -b option:
ncal -bM February 2024 Mo Tu We Th Fr Sa Su 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29
The
-b option also brings back the ability to print the a whole year, which is also not available without using this option.Sudo
Defaults umask = 0022 Defaults umask_override