Editing I
^SPACE
Basic code completion
⌘⇧↵
Complete statement
⌘/
Comment line
⌘⌥/
Block comment
⌥DOWN
Decrease current selection to previous state
^⇧Q
Context info
^⌥L
Auto-indent line(s)
⌘BACKSPACE
Delete line at caret
⌥DEL
Delete to word end
⌥BACKSPACE
Delete to word start
Editing II
^J
Quick documentation lookup
^↵
Generate code...
^O
Override methods
^I
Implement methods
⌥UP
Select successively increasing code blocks
⌘⌥L
Reformat code
TAB
Indent selected lines
⌘⇧V
Paste from recent buffers
⌘D
Duplicate current line or selected block
Editing III
⌘⌥T
Surround with...
⌥↵
Show intention actions and quick-fixes
⇧TAB
Unindent selected lines
^⇧J
Smart line join
⌘↵
Smart line split
⇧↵
Start new line
⌘⇧U
Toggle case for word at caret or selected block
General
F5
Copy (refactoring)
F6
Move (refactoring)
⌘DEL
Safe delete
⇧F6
Rename
⌘⌥M
Extract method
⌘⌥V
Introduce variable
⌘⌥F
Introduce field
⌘⌥C
Indroduce constant
^V
'VCS' quick popup
⌘K
Commit project to VCS
⌥⇧C
View recent changes (VCS)
⌘⌥F11
Toggle full screen mode
⌘⇧F12
Toggle maximizing editor
⌥⇧F
Add to favorites
⌥⇧I
Inspect current file with current profile
Navigation I
⌘O
Go to class
ESC
Go to editor (from tool window)
⌘⇧F4
Close active run/messages/find/... tab
⌘F12
File structure popup
^⌥H
Call hierarchy
F4
Editor source
^2
Go to bookmark #2
^8
Go to bookmark #8
Navigation II
⌘⇧O
Go to file
⌘⌥O
Go to symbol
⌘L
Go to line
⌘⌥B
Go to implementation(s)
^⇧B
Go to type declaration
Navigation III
⇧ESC
Hide active or last active window
⌘E
Recent files popup
⌘⇧BACKSPACE
Navigate to last edit location
⌥F1
Select current file or symbol in any view
⌘Y
Open quick definition lookup
⌘]
Move to code block end
⌘[
Move to code block start
F2
Next highlighted error
⇧F2
Previous highlighted error
⌘DOWN
View source
⌥HOME
Show navigation bar
F3
Toggle bookmark
⌥F3
Toggle bookmark with mnemonic
⌘F3
Show bookmarks
Running / Debugging
^⌥R
Select configuration and run
^⌥D
Select configuration and debug
^R
Run
^D
Debug
^⇧R
Run context configuration from editor
⌘⇧X
Run command line
F8
Step over
F7
Step into
⇧F7
Smart step into
⌥F9
Run to cursor
⌥F8
Evaluate expression
⌘⌥R
Resume program
⌘F8
Toggle breakpoint
⌘⇧F8
View breakpoints
Search / Replace
⌘F
Find
⌘G
Find next
⌘⇧G
Find previous
⌘R
Replace
⌘⇧F
Find in path
⌘⇧R
Replace in path
⌥F7
Find usages
⌘F7
Find usages in file
⌘⇧F7
Highlight usages in file
⌘⌥F7
Show usages