Month: July 2024
How to make custom directive in Angular?
Before creating a custom directive, we need to understand what a directive is in Angular. “Directives are classes that add additional behavior to elements in your Angular applications.” “Use Angular’s built-in directives to manage forms, lists, styles, and what users see.” The different types of Angular directives are as follows: Directive Types Details Components Used…
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How to improve the performance of primitive types in Java’s Stream Api?
Java’s Stream API facilitates code maintenance, is used with lambda expressions and functional paradigm. It offers many features such as filtering a list, among others. Let’s see an example. For this, I created a class called Product. I populated a list of products and created the following stream. My goal is to map the quantity,…
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