I really hope somebody can give me a steer on this! I can't find the shortcuts in question in the settings, or as part of the menu options. I've used iTerm for years, but it's only on more recent OSX installs that it's caused this clashing shortcut behaviour. I really don't want to have to look for another solution, but these two are surprisingly frustrating and do the opposite of keeping me in a workflow state.
To be clear:
I want to disable "shift-alt-0" (swaps the pane to full-screen and back.)
I want to disable "shift-alt-left" and "shift-alt-right" (if a selection exists, it moves the end of the selection to the start or end of the line, and displays a cursor, which remains until I tap 'escape')
Any help would be greatly appreciated.