How can I set up double-clicking the left mouse button to open a folder or application?

Question

ubuntu

Hi everyone! I decided to switch to Ubuntu from Windows ... Everything suits me, only one little thing annoys me. For so many years, I've gotten used to double-clicking the left mouse button to open a folder or application. But in the mouse settings, this parameter is simply not there.
Tell me please!
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Put a daw, but still only running through the right mouse button or enter works.

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Reinstalling Ubuntu helped with downloading updates.

Answer 1

Good evening.
On ubuntu 16.04
, launch Nautilus.
In the top menu "Edit" -> "Options" -> "Behavior". Select "Open objects with double click"
In ubuntu 18.04
Run Nautilus, at the top, on the left will be "Files" -> "Preferences" -> "Behavior", the second line from the top.