which corresponds to the host name 'localhost', port number 0, selected checkboxes Redirect output to console and Suspend after connect.
Local host name
Specify the IP address of the machine, where the IDE is running, by which the remote debug server can be accessible. This host name will be automatically substituted to the command line. By default, localhost is used.
Specify the port number, which will be automatically substituted to the command line. If the default post number (0) is used, then PyCharm substitutes an arbitrary number to the command line at each launch of this debug configuration; if you specify any other value, it will be used permanently.
Use this field to create mappings between the local and remote paths. Clicking the browse button results in opening Edit Path Mappings dialog, where you can add new path mappings, and delete the selected ones. Local path is an absolute path to the project, for example, /Users/jetbrains/PyCharmProjects/MyDeployment. Remote path is relative to the SFTP server root path, for example, /tmp/pycharm_project_923.
Redirect output to console
If this checkbox is selected, the output and error streams will be redirected to the PyCharm console, and the command line is complemented with the stdoutToServer=True, stderrToServer=True
Suspend after connect
If this checkbox is selected, the debugger will suspend immediately after connecting to the IDE, on the next line after the settrace call. If this checkbox is not selected, the debugger will only suspend upon hitting a breakpoint, or clicking , and the command line is complemented with suspend=False
When you edit a run configuration (but not a run configuration template), you can specify the following options:
In this field, specify the name for the run/debug configuration. The name will help you identify the created configuration when you choose to edit it later, or when you invoke it, for example, from the Run popup Shift+Alt+F10.
Share through VCS
Select this checkbox to put the run/debug configuration under version control and make it available to other team members.
The shared run/debug configurations are kept in separate xml files under .idea\runConfigurations folder, while the local run/debug configurations are kept in the .idea\workspace.xml .
The tree view of run/debug configurations has a toolbar that helps you manage configurations available in your project as well as adjust default configurations templates.
Create a run/debug configuration.
Delete the selected run/debug configuration. Note that you cannot delete default configurations.
Create a copy of the selected run/debug configuration. Note that you create copies of default configurations.
The button is displayed only when you select a temporary configuration. Click this button to save a temporary configuration as permanent.
View and edit the template (that is, the default settings) for the selected run/debug configuration. The templates are displayed under the Templates node and used for newly created configurations.
Move the selected run/debug configuration up and down in the list.
The order of configurations in the list defines the order, in which the configurations appear when you choose a run/debug configuration.
Default templates of run/debug configurations are always sorted alphabetically.
To create a folder, select the configurations within a category, click , and specify the folder name. If only a category is in focus, an empty folder is created.
Then, to move a configuration into a folder, between the folders or out of a folder, use drag or and buttons.
To remove grouping, select a folder and click .
Click this button to sort configurations in the alphabetical order.
In this area you can specify tasks that must be performed before starting the selected run/debug configuration. The tasks are performed in the order they appear in the list.
Click this icon to add one of the following available tasks:
Run External tool: select to run an external application. In the dialog that opens, select one or multiple applications you want to run. If it is not defined in PyCharm yet, add its definition. For more information, see External tools and External Tools.
Run Another Configuration: select to execute another run/debug configuration. In the dialog that opens, select the configuration to be run.
Run File Watchers: select this option to have PyCharm apply all the currently active file watchers.
Run Grunt task: select this option to run a Grunt task.
In the Grunt task dialog that opens, specify the Gruntfile.js where the required task is defined, select the task to execute, and specify the arguments to pass to the Grunt tool.
Specify the location of the Node.js interpreter, the parameters to pass to it, and the path to the grunt-cli package.
Run Gulp task: select this option to run a Gulp task.
In the Gulp task dialog that opens, specify the Gulpfile.js where the required task is defined, select the task to execute, and specify the arguments to pass to the Gulp tool.
Specify the location of the Node.js interpreter, the parameters to pass to it, and the path to the gulp package.
Run npm Script: select this option to execute an npm script.
Start React Native Bundler: select this option to run the bundler automatically, as part of a running or debugging session. by default, this is done through react-native start. If your application uses Expo, you need to run the development server via the start npm task. To do that, click , then in the Configure React Native dialog, choose npm script and select start from the list.
If the Check errors checkbox is selected, the compiler will show all the errors and the run configuration will not start.
If the Check errors checkbox is cleared, the compiler will show all the detected errors but the run configuration still will be launched.
Generate CoffeeScript Source Maps: select this option to generate the source maps for your CoffeeScript sources. In the dialog that opens, specify where your CoffeeScript source files are located.