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Is there a way to prevent a node from publishing a topic at launch time?

Other than editing the source of the node in question?

No.

Is there a way to prevent a node from publishing a topic at launch time?

Other than editing the source of the node in question?

No.


If you worried about collisions and / or multiple nodes publishing to the same topic, and you'd like to avoid that, you could make use of remapping or namespacing.

Is there a way to prevent a node from publishing a topic at launch time?

Other than editing the source of the node in question?

No.


If you are worried about collisions and / or multiple nodes publishing to the same topic, and you'd like to avoid that, you could make use of remapping or namespacing.