I code PHP / HTML / CSS / JS so I don’t need this. How can I disable it?
That’s the Breakpoint and Bookmark margin - you can hide it with this JavaScript macro:
// var editor = ko.views.manger.currentView.scimoz;
komodo.editor.setMarginSensitiveN(2, 0);
Note they will be hidden by default in Komodo 9 for languages that dont need them, so make sure you disable your macro when Komodo 9 is released and you’ve updated.