On 2019-09-05 9:59 a.m., cristian wrote:
The pluggins DevHelp - Markdown and WebHelper unable to compile and
install because package libwebkitgtk-1.0-0_2.4.11-3_amd64.deb is not
longer in the stable Debian Buster repository.
Yep, this is known to the respective developers. Markdown plugin has
already been ported, WebHelper is awaiting review, and Devhelp is
effectively abandoned, although there has been a little work on it.