dot-file | Some of configuration for vim , tmux , coc , i3-wm , ....

Try the following instead:

For bash, !# is the history expansion for the current command line that you've typed so far.

The pattern does not work as the fields group matches the string field

You are trying to repeat the named group fields but the example strings do not have the string field.

Note that [^,] matches any char except a comma, you can omit the capture group inside the named group field as it already is a group and \w also matches \d

With 2 capture groups:

I figured there's a lot of stuff that you've tried and haven't shown. For many people have this error, you need to install OpenSSL, then you need to tell Net::SSLeay where you installed OpenSSL. There's a README.OSX that explains it:

The \w+ will only match one or more letters, digits or _. It will not match the rest of the chars that may constitute a valid file name. Also, your (? lookbehind is redundant because the previous lookbehind already excludes a dot at that position.

Are you sure they aren't there? Linux treats dotfiles as hidden files, so they aren't visible by just doing an ls command.