How to configure environment variables in webstorm

Configure environment variables in WebStorm to access system settings. First determine the variables to be configured, and then open the "Environment Variables" dialog box. Add or modify variables, set the scope (project, IDE, or system), and finally apply the changes and restart WebStorm. For example, to add the JRE path to the PATH variable, open the "Environment Variables" dialog box, add the variable: name PATH, value: C:\Program Files\Java\jre1.8.0_201\bin, set the scope to "IDE ” or “system”.

How to configure environment variables in WebStorm

Configuring environment variables in WebStorm is useful for accessing system or project-specific Setup is crucial. The following guide will help you achieve this easily:

1. Determine the environment variables to configure

First, determine the environment variables you need to configure in WebStorm. Common environment variables include:

• PATH: used to specify the directory where the executable file is located
• CLASSPATH: used to specify the location of the Java class library
• LD_LIBRARY_PATH: used Specify the location of the dynamic link library

2. Open the "Environment Variables" dialog box

Open the "Environment Variables" dialog box in WebStorm:

• Windows: Go to Menu Bar > "File" > "Settings" > "Environment Variables"
• Mac: Go Go to the menu bar>"WebStorm">"Preferences">"Environment Variables"

3. Add or modify the environment variables

in " In the "Environment Variables" dialog box:

• Add a new variable: Click the " " button and enter the variable name and value.
• Modify an existing variable: Select the variable name and edit its value.

4. Set Scope

Select the scope for each environment variable:

• Project:Only for the current project
• IDE: Applies to all projects
• System: Applies to the entire system

5. Apply changes

Click Apply or OK to save changes.

Example:

To add the path to the Java Runtime Environment (JRE) to the PATH environment variable, follow these steps:

• Open the "Environment Variables" dialog box.

• Add new variable:

  • Name: PATH
  • Value: C:\Program Files\Java\jre1.8.0_201\bin
• Set scope: "IDE" or "System".

Tip:

• Environment variable names and values ​​should be enclosed in double quotes ("") to prevent space problems.
• Make sure the appropriate permissions are set so that WebStorm can access the environment variables.
• Restart WebStorm for the changes to take effect.

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