My OS is Mac.
I have opened several projects in AndroidStudio, sometimes I wanted to switch between the projects to choose a project. Is there any keyboard shortcuts
I'm not familiar with the Mac version of Android Studio, but the standard key combo for switching between windows within an app on the Mac is cmd-` (cmd-backtick) unless the app maps that to something else.
Use Cmd + ` (Cmd + Backtick). It switches between all the projects that are open on Android Studio.
Sometimes it doesn't work because of conflicts with other shortcuts. Go to the menu "Android Studio" -> "Preferences", choose "Keymap". And, use the search field for quick access. For example, I made Ctrl+Shift+` shortcut, which is easy to use with one hand.
For AS 3.5.3 and after, open Window menu and look for Next Project Window or Previous Project Window options. They have the shortcut combinations next to them.
Precisely:
Next Project ⌥ ⌘ `
Previous Project ⌥⇧ ⌘ `
On a MacBook Pro keyboard getting the backtick requires pressing Shift so stock shortcut doesn't work (Studio 3).
But you can remap it to use the 'tick' instead : ´ So it becomes ⌘ + ´ for next project and ⌘ + shift + ´ for previous project (equivalent of ⌘ + `)
That is probably what the designer had in mind. A forward tilted tick to indicate a forward navigation and the backtick symbolizing "backwards".
See Android Studio -> Preferences -> Keymap -> Main Menu -> Window
⌘` is the default shortcut. But since I have Android Studio 3 installed it doesn't work anymore. I solved this by replacing it through ⌘^ which is the same key combination.