I don't know if it is normal, but the nautilus menu bar doesn't appear in Ubuntu 18.04.
Now I am only using shortcut keys to copy, select all, cut, paste, etc. I didn't find answers after much search about Ubuntu 18.04.
I can't see a menu bar in folders with the familiar categories like
File Edit View Go (bookmarks?) Help
What should I do?
This menu which appears as described in one of the answers is not what I need
The menu bar does not exist any more indeed. Menu bars are deprecated in Gnome. This is reflected in all Gnome applications, except
gnome-terminal
, shipping without a menu bar.Like it or not, this is how the Gnome developers see software evolving. If you do not want to adapt to this vision, there are still a plethora of alternative desktops where the "traditional" menu bar is considered the prime reference point for the user to locate commands. The Cinnamon desktop for example, explicitly chooses to retain traditional user interfaces (titlebars, menubars). It therefore forked Nautilus into Nemo, which maintains the global menu. In addition, they have created "x-apps", which are forks of the gnome apps that retain the classical title bar and the menu bar (Xedit, Xviewer, Xreader, etc.)
Actually, the idea of removing the menu bar does not seem to be too bad for me because it does make the window appear neater. However, the developer had been careless in doing so because they omitted some important items in the menu, that is "preferences" and "keyboard shortcuts".
With no menu, you can no longer configure keyboard shortcuts and select behaviour when double-clicking an executable text file. Wait, that is not right because if you maximize the nautilus file manager window, the "Files" menu is back, and you can open the "preferences" and "keyboard shortcuts" dialog. This design is very bad because it is not systematic and it breaks the consistency of the application, in the way that the "preferences" and "keyboard shortcuts" dialog is not accessible unless you maximize the window. At least it does not make sense to me.
If you click on the icon with the three horizontal lines at top right, you should get the menu