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This popup window showed up every time I typed comma. I don't know how to turn off it. Can someone help me out?

CodePudding user response：

in VS Code go to settings then in settings type editor.hover.enable and then uncheck the box apearing bellow. your problem is solved

CodePudding user response：

This is called IntelliSense in vscode.

You can close it by adding the following code to your setting.json:

"editor.parameterHints.enabled": false,

You can alos refer to this page for more information about IntelliSense.