how can I get notified at my app while the specify applicati开发者_StackOverflow社区on is opening or closing?
for example, I need do something in my app when iTunes is quitting.
Subscribe to the NSWorkspace notifications NSWorkspaceDidLaunchApplicationNotification and NSWorkspaceDidTerminateApplicationNotification.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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