Creating and filling a 2D array using Functional Programming in Java
Java stream is a wonderful addition since Java 8 to create and manipulate arrays/lists with ease. However, as other new programming languages can do all the ...
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How to test NgRx
Ngrx is a framework for angular that helps to separate the backend logic from the frontend, making the code easier cleaner. To know more about how it works...
Java Arrays Lists & Streams Reference
// Initialize Arrays Integer[] integerArray = {1, 2, 3, 4, 5}; System.out.println(Arrays.toString(integerArray)); // Initialize List List<Integer> int...
NgRx Explained
Often times, when our angular applications grows, our code become quite messy to follow. We have multiple components, referencing a myriad number of servic...
How to test HttpClient in Angular
This is a simple method to call http using the HttpClientModule. getBooks(): Observable<Book[]>{ return this.http.get<Book[]>(BooksService.b...