Are there any hotkeys specific to the attribute wrangle or python sop input editors? The only one I've seen is using Tab and Shift+Tab for indentations. But hotkeys for commenting out a line or lines, or moving a line up or down in the code could be useful.

For anyone else interested, I found in the Hotkey Manager > Houdini > Panes > Textport you can set a hotkey for comment out selected text and another for uncomment.

Would still be nice to have more functionality like swap lines up / down and stuff like external editors.