hg showconfig [-u] [NAME]...

aliases: debugconfig

show combined config settings from all hgrc files

    With no arguments, print names and values of all config items.

    With one argument of the form section.name, print just the value of that
    config item.

    With multiple arguments, print names and values of all config items with
    matching section names.

    With --debug, the source (filename and line number) is printed for each
    config item.

    Returns 0 on success.

options:

 -u --untrusted show untrusted configuration options

use "hg -v help showconfig" to show more info