Why I need to stop subscribe?

angular
1

Hi,

I am learning angular-meteor.com tutorial and I stuck with [search-sort-pagination][1] lesson.
in “Stopping a subscription” topic

Why I have to use

$scope.$meteorSubscribe

only on partyDetails.ng.js. Why I don’t have to put it on partiesList.ng.js?
I seems we are calling a different subscription on the same collection inside both partyDetails controller and partiesList controller.

So, Why I need to stop subscribe? How does it happen?
It seems the tutorial is not explain the detail enough.
Please explain how

$scope.$meteorSubscribe

is actually works?
[1]: http://angular-meteor.com/tutorials/angular1/search-sort-pagination-and-reactive-vars

2

Please try to read the articles linked in the bottom of the tutorial.
They are very important to understand the bigger picture.
Let me know if that helped.

3

Thank you,sir. I would do it right away.