I am trying to use MVVM. Upon reading some blogs on MVVM, I found them using data binding techniques like Rx, KVO, Boxing etc. Following are my classes for vali
This question is only for understanding purpose. This might be a noob question. Assume that I have a tabular or document NoSQL database which do not support tra
How to join to the room to share the screen without enabling mic/camera.I'm working on the below code https://github.com/twilio/video-quickstart-js Thanks
Recently in a system design interview I was asked a question where cities were divided into zones and data of around 100 zones was available. An api took the zo
I have working with Java lists I want to generates sublist simply says how to partioning of list into N parts: arr= new int [10]; for (int i = 1; i <
I'm trying to use the react + bootstrap + bootstrap-select. I've successfully changed the select dropdown to bootstrap-select but the click event's aren't getti
I am creating a document arrangement activity with RecyclerView. I want to arrange the document with drag and drop. It was done by using ItemTouchHelper.Callbac
I created a summary for my data and worked out percentages of occurrences per category. Now, I want to sum a subset of categories to show their value combined.
I am trying to write a simple test to my Nestjs project but I keep failing to get this to work. Error Message Nest can't resolve dependencies of the UserReposit
o = console.log(isNaN(c)); if(o === false){ console.log(33); } if(o === true){ console.log(39) } Is thi