Productivity
| Windows | Action | |
|---|---|---|
| Ctrl+N | To quickly open any class. | |
| Ctrl+Shift+N | To quickly open any file. | |
| Ctrl+Shift+F12 | Toggle tools (maximize/minimize code window). | |
| Ctrl+Space | Code completion. | |
| Alt+F7 | To find all places where a particular class, method or variable is used in the whole project by positioning the caret at the symbol's name or at its usage in code. | |
| Crtl+P | To quickly see the documentation for the class or method used at the editor's caret. |
Editing
| Windows | Action | |
|---|---|---|
| Ctrl+Space | Basic code completion (the name of any class, method or variable) | |
| Ctrl+Shift+Space | Smart code completion (filters the list of methods and variables by expected type) | |
| Ctrl+Shift+Enter | Complete statement | |
| Ctrl+P | Parameter info (within method call arguments) | |
| Ctrl+Q | Quick documentation lookup | |
| Shift+F1 | External Doc | |
| Ctrl+mouse over code | Brief Info | |
| Ctrl+F1 | Show descriptions of error or warning at caret | |
| Alt+Insert | Generate code... (Getters, Setters, Constructors, hashCode/equals, toString) | |
| Ctrl+O | Override methods | |
| Ctrl+I | Implement methods | |
| Ctrl+Alt+T | Surround with… (if..else, try..catch, for, synchronized, etc.) | |
| Ctrl+/ | Comment/uncomment with line comment | |
| Ctrl+Shift+/ | Comment/uncomment with block comment | |
| Ctrl+W | Select successively increasing code blocks | |
| Ctrl+Shift+W | Decrease current selection to previous state | |
| Alt+Q | Context info | |
| Alt+Enter | Show intention actions and quick-fixes | |
| Ctrl+Alt+L | Reformat code | |
| Ctrl+Alt+O | Optimize imports | |
| Ctrl+Alt+I | Auto-indent line(s) | |
| Tab/Shift+Tab | Indent/unindent selected lines | |
| Ctrl+X/Shift+Delete | Cut current line or selected block to clipboard | |
| Ctrl+C/Ctrl+Insert | Copy current line or selected block to clipboard | |
| Ctrl+V/Shift+Insert | Paste from clipboard | |
| Ctrl+Shift+V | Paste from recent buffers... | |
| Ctrl+D | Duplicate current line or selected block | |
| Ctrl+Y | Delete line at caret | |
| Ctrl+Shift+J | Smart line join | |
| Ctrl+Enter | Smart line split | |
| Shift+Enter | Start new line | |
| Ctrl+Shift+U | Toggle case for word at caret or selected block | |
| Ctrl+Shift+]/[ | Select till code block end/start | |
| Ctrl+Delete | Delete to word end | |
| Ctrl+Backspace | Delete to word start | |
| Ctrl+NumPad+/- | Expand/collapse code block | |
| Ctrl+Shift+NumPad+/- | Expand all / collapse all | |
| Ctrl+F4 | Close active editor tab | |
| Alt+F7/Ctrl+F7 | Find usages / Find usages in file | |
| Ctrl+Shift+F7 | Highlight usages in file | |
| Ctrl+Alt+F7 | Show usages | |
| F5 | Copy | |
| F6 | Move | |
| Alt+Delete | Safe Delete | |
| Shift+F6 | Rename | |
| Ctrl+F6 | Change Signature | |
| Ctrl+Alt+N | Inline | |
| Ctrl+Alt+M | Extract Method | |
| Ctrl+Alt+V | Extract Variable | |
| Ctrl+Alt+F | Extract Field | |
| Ctrl+Alt+C | Extract Constant | |
| Ctrl+Alt+P | Extract Parameter |
Search/Replace
| Windows | Action | |
|---|---|---|
| Double Shift | Search everywhere | |
| Ctrl+F | Find | |
| F3 / Shift+F3 | Find next / Find previous | |
| Ctrl+R | Replace | |
| Ctrl+Shift+F | Find in path | |
| Ctrl+Shift+R | Replace in path | |
| Ctrl+Shift+S | Search structurally (Ultimate Edition only) | |
| Ctrl+Shift+M | Replace structurally (Ultimate Edition only) |
Compile and Run
| Windows | Action | |
|---|---|---|
| Ctrl+F9 | Make project (compile modifed and dependent) | |
| Ctrl+Shift+F9 | Compile selected file, package or module | |
| Alt+Shift+F10 | Select configuration and run | |
| Alt+Shift+F9 | Select configuration and debug | |
| Shift+F10 | Run | |
| Shift+F9 | Debug | |
| Ctrl+Shift+F10 | Run context configuration from editor |
Debugging
| Windows | Action | |
|---|---|---|
| Ctrl+K | Commit project to VCS | |
| Ctrl+T | Update project from VCS | |
| Alt+Shift+C | View recent changes | |
| Alt+` | ‘VCS’ quick popup | |
| F8 | Step over | |
| F7 | Step into | |
| Shift+F7 | Smart step into | |
| Shift+F8 | Step out | |
| Alt+F9 | Run to cursor | |
| Alt+F8 | Evaluate expression | |
| F9 | Resume program | |
| Ctrl+F8 | Toggle breakpoint | |
| Ctrl+Shift+F8 | View breakpoints |
Live Templates
| Windows | Action | |
|---|---|---|
| Ctrl+Alt+J | Surround with Live Template | |
| Ctrl+J | Insert Live Template | |
| Ctrl+J - iter | Iteration according to Java SDK 1.5 style | |
| Ctrl+J - inst | Check object type with instanceof and downcast it | |
| Ctrl+J - itco | Iterate Collection / Iterate elements of java.util.Collection | |
| Ctrl+J - itit | Iterate Itterator / IIterate elements of java.util.Iterator | |
| Ctrl+J - itli | Iterate List / Iterate elements of java.util.List | |
| Ctrl+J - psf | Public static final | |
| Ctrl+J - thr | throw new |
Navigation
| Windows | Action | |
|---|---|---|
| Ctrl+N | Go to class | |
| Ctrl+Shift+N | Go to file | |
| Ctrl+Alt+Shift+N | Go to symbol | |
| Alt+Right/Left | Go to next/previous editor tab | |
| F12 | Go back to previous tool window | |
| Esc | Go to editor (from tool window) | |
| Shift+Esc | Hide active or last active window | |
| Ctrl+Shift+F4 | Close active run/messages/find/... tab | |
| Ctrl+G | Go to line | |
| Ctrl+E | Recent files popup | |
| Ctrl+Alt+Arrow left/Arrow right | Navigate backward / navigate forward | |
| Ctrl+Shift+Backspace | Navigate to last edit location | |
| Alt+F1 | Select current file or symbol in any view | |
| Ctrl+B/Ctrl+Click | Go to declaration | |
| Ctrl+Alt+B | Go to implementation(s) | |
| Ctrl+Shift+I | Open quick definition lookup | |
| Ctrl+Shift+B | Go to type declaration | |
| Ctrl+U | Go to super-method/super-class | |
| Alt+Arrow up/Arrow down | Go to previous/next method | |
| Ctrl+]/[ | Move to code block end / move to code start | |
| Ctrl+F12 | File structure popup | |
| Ctrl+H | Type hierarchy | |
| Ctrl+Shift+H | Method hierarchy | |
| Ctrl+Alt+H | Call hierarchy | |
| F2/Shift+F2 | Next/previous highlighted error | |
| F4/Ctrl+Enter | Edit source / View source | |
| Alt+Home | Show navigation bar | |
| F11 | Toggle bookmark | |
| Ctrl+F11 | Toggle bookmark with mnemonic | |
| Ctrl+0...9 | Go to numbered bookmark | |
| Shift+F11 | Show bookmarks |
General
| Windows | Action | |
|---|---|---|
| Alt+0...9 | Open corresponding tool window | |
| Ctrl+S | Save all | |
| Ctrl+Alt+Y | Synchronize | |
| Ctrl+Shift+F12 | Toggle maximizing editor | |
| Alt+Shift+F | Add to Favorites | |
| Alt+Shift+I | Inspect current file with current profile | |
| Ctrl+` | Quick switch current scheme | |
| Ctrl+Alt+S | Open Settings dialog | |
| Ctrl+Alt+Shift+S | Open Project Structure dialog | |
| Ctrl+Shift+A | Find Action | |
| Ctrl+Tab | Switch between tabs and tool window |
