Programmer Group

Operation steps of Stream 1. Create a Stream Get a stream through a data source (such as a collection or array) 2. Intermediate operation Intermediate operation chain: operate the data of the data source 3. Terminate the operation Execute the intermediate operation chain and produce results Create Stream 1. You can use the stream() or pa ...

API interface design First of all, the interface cannot run naked, otherwise you will BOOM!!!First of all, the interface cannot run naked, otherwise you will BOOM!!!First of all, the interface cannot run naked, otherwise you will BOOM!!! 1, Then the interface generally faces three security problems Is the requested identity legalIs the requ ...