- or download this
perl6 -e 'say Date.new("2019-01-20"); say Date.new("2019-01"); '
2019-01-20
Invalid Date string '2019-01'; use yyyy-mm-dd instead
in block <unit> at -e line 1
- or download this
use Time::Piece; localtime()->strptime(@ARGV[0], "%Y-%m");
- or download this
bash$ perl -e 'use Time::Piece; localtime()->strptime(@ARGV[0], "%Y
+-%m"); print "ok\n"; ' "2019-01"
...
Error parsing time at /usr/lib/x86_64-linux-gnu/perl/5.26/Time/Piece.p
+m line 481.