What are the eclipse shortcut to switch tab/switch windows?
By default it is Cntrl + F6. You may want to change it to Cntrl + <Tab> using preferences (The command to is: Next Tab).
List of some frequently used shortcuts:
1. Cntrl + Tab
2. Cntrl + F7 (switch windows)
3. Alt + Shift + X (Provides window for run as)
4. Cntrl + Shift + R
5. Cntrl + Shift + T
6. Alt + Shift + R (Rename/Refactor)
7. Cntrl + M (Maximize active View or Editor)
References:
1. http://www.eclipseonetips.com/2010/05/25/quick-ways-to-navigate-eclipse-editors-using-the-keyboard/