angularjs - How to use $location.search('term', null) in angular to hide parameters -

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hi there kind of new angular. need way hide url parameters use. after of searching on internet , reading $location documentation have come across using "$location.search('term', null)" way this. there no practical example of placed in code. have place tried placing in $routeprovider block of code in controllers, neither seem work. can please me out on this.

thank you


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