Date Format

If your date is not compliant to the required Go format, chances are, your page wouldn't be published. If you use date command generated output (RFC5322), that won't work. In fact, you need to use the Go format alongside with date command.

Date Formatting

To generate a usable format, you do:

$ date +"%Y-%m-%dT%T%:z"
2019-03-22T20:33:01+08:00
$

That's all about Hugo's date formatting using date command.