How to see which files have not been saved in Android Studio?

Question

Coming from Eclipse I now use Android Studio for development. In Eclipse it was always clear which files were not saved, but in Android studio I see no distinction between t

Answer 1

Mark Changed But Unsaved File

File > Settings > Editor > General > Editor Tabs > then check Mark modified tabs with asterisk > OK

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_{Now, you may also want to do this-}

Save Only One File with Ctrl+S

File > Settings > Keymap > search with save document > right click Save Document > Add Keyboard Shortcut > press Ctrl+S> OK > Remove > OK