5. Alternative Methods for Setting Angular Form Fields as Invalid
   Understanding the Scenario:You have an Angular form field that you want to mark as invalid under certain conditions.This might be necessary when you have custom validation rules or want to provide immediate feedback to the user
6. Angular FormGroup Binding Error
   Breakdown of the Error:"Can't bind to 'formGroup'": This indicates that you're attempting to bind the formGroup property to an element
7. Fixing the "for (...in...) Statements Must Be Filtered with an If Statement" Error in Angular
   for. ..in loops: These loops iterate over all the enumerable properties of an object, including those inherited from its prototype chain
8. Accessing Values of Disabled Controls in Angular Forms: getRawValue() to the Rescue
   Here's a breakdown of the concept:Disabled Controls: These are form elements (like input fields, select boxes) that users cannot interact with and modify their values
9. Building Robust Forms in Angular: Choosing Between Template-Driven and Reactive Approaches
   Simpler approach: Ideal for basic forms where data binding and directives handle most logic.Structure: Defined directly within the HTML template using directives like ngModel