PyCharm 2018.2 Help

Run Tool Window

View | Tool Windows | Run

The Run tool window displays output generated by your application. If you are running multiple applications, each one is displayed in a tab named after the run/debug configuration applied.

The appearance of each tab depends on the type of the application being run and can include additional toolboxes and panes.

The main toolbar of the Run tool window lets you rerun, stop, pause, or terminate an application. The following table contains descriptions of the buttons that are common for most applications.

Run Toolbar


Tooltip and shortcut




Click this button to stop the current application and run it again.
When an application is stopped (icons actions suspend svg), this button toggles to icons toolwindows toolWindowRun svg.

icons toolwindows toolWindowRun svg


Click this button to rerun the current application.
This button appears, when an application is stopped (icons actions suspend svg). When an application is running, this button toggles torerunConsole.

icons actions pause svg

Pause Output

Click this button to have the process output paused.

Note that the button is not available for Run/Debug Configuration: Node.js, Run/Debug Configuration: Attach to Node.js/Chrome, and Run/Debug Configuration: NodeUnit.

icons actions suspend svg


Click this button to terminate the current process externally by means of the standard shutdown script.

Clicking the button once invokes soft kill allowing the application to catch the SIGINT event and perform graceful termination (on Windows, the Ctrl+C event is emulated). After the button is clicked once, it is replaced with icon run tool window kill indicating that subsequent click will lead to force termination of the application, e.g. on Unix SIGKILL is sent.

icons debugger restoreLayout svg

Restore Layout

Click this button to to have the changes to the current layout abandoned and return to the default state.

icons general pin tab svg

Pin Tab

Click this button to pin or unpin the current tab. You may need to pin a tab to prevent it from closing automatically when the maximum number of tabs is reached in this window.

icons actions close


Click this button to close the selected tab of the Run tool window and terminate the current process.



Use this icon or shortcut to open the corresponding help page.

Context Menu Commands



Compare with Clipboard

Opens the Clipboard vs Editor dialog box that allows you to view the differences between the selection from the editor and the current clipboard content. This dialog is a regular comparing tool that enables you to copy the line at caret to the clipboard, find text, navigate between differences and manage white spaces.

Copy URL

Choose this command to copy the current URL to the system clipboard. This command only shows on a URL, if it is included in an application's output.

Create Gist

Choose this command to open the Create Gist dialog box.

Clear All

Clears the output window.

Console Toolbar


Tooltip and shortcut


icons actions previousOccurence svg icons actions nextOccurence svg

Up/down the Stack Trace
Ctrl+Alt+Up Ctrl+Alt+Down

Click this button to navigate up or down in the stack trace and have the cursor jump to the corresponding location in the source code.

icons actions toggleSoftWrap svg

Use Soft Wraps

Click this button to toggle the soft wrap mode of the output.

icons runConfigurations scroll down svg

Scroll to the end

Click this button to navigate to the bottom of the stack trace and have the cursor jump to the corresponding location in the source code.

icon print


Click this button to send the console text to the default printer.

icons actions gc svg

Clear All

Click this button to remove all text from the console. This function is also available on the context menu of the console.

icon showCommandLine

Show Python prompt

This button is available in the Debug console. If it is pressed, you can enter commands in the console and view output.
Note that in the debug console, code completion is available:
py interactive debug console

It's also possible to scroll through the history of commands with the up and down arrow keys.

icons vcs history

Browse history

Press this button to show the Debug Console History dialog box, where one can view the console entries and navigate through them, using the arrow keys.

Click OK to close the dialog box.

Karma Server tab

The tab is shown only when you run JavaScript unit tests using the Karma test runner. Use the tab to view and analyze information from the server.

For details, see Karma.

Last modified: 21 November 2018

See Also