I have an app with an activity and an intent service running in the background. There's also a notification which shows a progress bar with the progress of the
I have successfully implemented a google sign in my app that uses Firebase. when I first sign in using google account a dialog to choose the google account will
I have two processes,in ubuntu 18.04,both use the same port. So, I set them reuse address. one use socket, the code is int flag = 1; setsockopt(fd, SOL_S
I am trying to filter in a search for a value in a specific column and then return all the values. But when I do that I get undefined instead. it works fine whe
I'm trying to deploy a contract using truffle on Ropsten network but it's showing PollingBlockTracker array:
I want to know if it is good practice to save some metadata to the View's tag. I have this code: TableRow file = new TableRow(getActivity()); file.setTag(<Ob
The vue component needs data and needs to be obtained in ajax. The type returned by the request is exactly the type of BasicInfo, so it is directly replaced by