To get access to this dialog box:
Make sure the Node.js plugin is installed and enabled.
The plugin is not bundled with IntelliJ IDEA, but it is available from the JetBrains plugin repository. Once enabled, the plugin is available at the IDE level, that is, you can use it in all your IntelliJ IDEA projects. See Installing, Updating and Uninstalling Repository Plugins and Enabling and Disabling Plugins for details.
- Download and install the NodeJS framework that contains the Node Package Manager(npm).
In this dialog box, create configurations for debugging already running Node.js applications. This approach gives you the possibility to re-start a debugging session without re-starting the NodeJS server.
|Host||In this text box, specify the host where the application is running.|
|Debug port||In this text box, specify the port to connect to. Do one of the following:|
|Alt+InsertAlt+InsertAlt+InsertAlt+InsertAlt+InsertAlt+InsertCtrl+N or Alt+InsertAlt+InsertAlt+InsertCommand N or Control EnterControl N or Control EnterCommand N or Control Enter||Click this button to add new configuration to the list.|
|Alt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteAlt+DeleteCommand DeleteCommand DeleteCommand Delete||Click this button to remove the selected configuration from the list.|
|Ctrl+DCtrl+DCtrl+DCtrl+DMeta+DCtrl+DCtrl+DCtrl+D, Ctrl+Shift+Down or Ctrl+Shift+UpCtrl+DCommand DCommand DCommand D||Click this button to create a copy of the selected configuration.|
|Edit defaults||Click this button to edit the default configuration templates. The defaults are used for the newly created configurations.|
|or||Alt+UpAlt+UpAlt+UpAlt+UpAlt+Up or Ctrl+Alt+AAlt+UpAlt+UpCtrl+Alt+UpCtrl+Shift+UpControl UpControl UpControl Alt Up or Alt+DownAlt+DownAlt+DownAlt+DownAlt+Down or Ctrl+Alt+EAlt+DownAlt+DownCtrl+Alt+DownCtrl+Shift+DownControl DownControl DownControl Alt Down||Use these buttons to move the selected configuration or group of configurations (folder) up and down in the list.
The order of configurations or folders in the list defines the order, in which configurations appear in the Run/Debug drop-down list on the main toolbar.
|Use this button to create a new folder.
If one or more run/debug configurations have the focus, then the selected run/debug configurations are automatically moved to the newly created folder. If only a category has the focus, then an empty folder is created.
Move run/debug configurations to a folder using drag-and-drop, or buttons.
|Name||In this text box, specify the name of the current run/debug configuration. This field does not appear for the default run/debug configurations.|
|Defaults||This node in the left-hand pane of the dialog box contains the default run/debug configuration settings. Select the desired configuration to change its default settings in the right-hand pane. The defaults are applied to all newly created run/debug configurations.|
Select this check box to make the run/debug configuration available to other team members.
If the directory-based project format is used, the settings for a run/debug configuration are stored in a separate xml file in the .idea\runConfigurations folder if the run/debug configuration is shared and in the .idea\workspace.xml file otherwise.
If the file-based format is used, the settings are stored in the .ipr file for shared configurations or in the .iws file for the ones that are not shared.
This check box is not available when editing the run/debug configuration defaults.
|Single instance only||If this check box is selected, this run/debug configuration cannot be launched more than once.
Every time a new run/debug configuration is launched, IntelliJ IDEA checks the presence of the other instances of the same run/debug configuration, and displays a confirmation dialog box. If you click OK in the confirmation dialog box, the first instance of the runner will be stopped, and the next one will take its place.
This make sense, when usage of certain resources can cause conflicts, or when launching two run/debug configurations of the same type consumes too much of the CPU and memory resources.
If this check box is not selected, it is possible to launch as many instances of the runner as required. So doing, each runner will start in its own tab of the Run tool window.
|Before launch||Specify which tasks should be carried out before starting the run/debug configuration.
The specified tasks are performed in the order that they appear in the list.