This is a Redmine extension that will help you a lot
RedmineV is an extension that will help you do the thing. It's not like other extensions. This gives you shortcut to copy the title of the bug and open the issue page from anywhere.
Ctrl + Shift + V: copy the title of the issue. e.g.
Bug #26754 - Maps > Sub-attractions are not appearing (format [tracker] [#issue_number] - [title])
Ctrl + Shift + F: go to issue number. You just need to enter the issue number.
Please send me the bug reports / suggestions through comments.