Introduction to Python Programming

Python is a powerful programming language and a buzzword in today’s programming world. Python was introduced by Guido Van Rossum. Python is so easy to learn that a kid who understand English well can write programs in Python after little guidance. File extension for Python programming language is .py What type of applications can be … Read more

JSON functions and examples in SQL Server

In this blog, we will see the use of JSON functions and examples in SQL Server. We will also see how to query and modify JSON data using SQL Server Query.As you already know JSON stands for JavaScript Object Notation, which is a lightweight computer data interchange format.We can use JSON data in SQL Server tables … Read more

Binding in Angular

Data Binding in Angular means bind the data in component’s HTML file from type script file. We can get and set DOM values dynamically using Data Binding. Data binding in Angular is either one-way or two-way. Types of Binding available in Angular- Interpolation Property Binding Two-Way Binding Event Binding Interpolation Interpolation uses double curly braces … Read more

Route Guards – Create Secure Routes in Angular

What is Route Guard in Angular ? Route guards in an Angular application facilitates to block a particular route based on user authentication or on some extra permissions. In this blog, we will implement route guards in Angular. Let’s suppose that dashboard page in Angular application can not be accessed until a valid user is … Read more

Complete guide to Angular Routing

Routing means navigating from one page to another page in an application. In this blog, we will create routes, child routes in an Angular app to demonstrate the concept of routing in Angular. We will see Routing, Child Routing and Params which are main concept in Angular routing and same will help in building single … Read more

Angular Pipes – Built in and Custom Pipe

Pipes in Angular transform the data before it display it to view. In Angular 1 i.e. AngularJs, Pipes were called as filter. Angular offers built-in pipes and custom pipes as well. To apply pipe Angular uses | symbol before any pipe. Syntax to use pipe in Angular – {{<value>| <pipename>}} Angular Built-in Pipes LowerCasePipe – … Read more

Create and Consume ASP.Net Web API from an Angular 7 App

In previous blog, we have seen how to use HttpClientModule? In this blog, we will create and consume an ASP.Net Web API in Angular 7 App using HttpClientModule. To complete this implementation I have used Visual Studio 2017 to create an ASP.Net Web API and Visual Studio Code to create an Angular App. How to … Read more

How to call an API from Angular 7?

In my earlier blog, I have explained How to create a static website in Angular 7? In this blog, we will see how to call an API from Angular 7. In this blog, you will see how an HTTP request is sent to any API from Angular application. I will demonstrate by sending an HTTP GET … Read more

Directives in Angular

One of the most important elements of Angular is Directive. In this article, we will learn What are Angular Directives and its type and how to create custom directives. What are Directives in Angular? Directives in Angular extend the use of HTML by adding custom behavior. Angular Directives add or modify the existing behavior to … Read more

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