Post by account_disabled on Nov 29, 2023 3:02:44 GMT -8
Nowadays, there are many new technologies for making websites. Especially technology related to Javascript, whether it be Node JS, AngularJS (which when combined with Mongo DB can become a MEAN Stack). These new technologies do not use the same way of thinking as writing websites with PHP & MySQL that we are familiar with. Each technology has its own new concepts (for example, jQuery places the DOM first, but Angular JS places the data first), making it more time-consuming to learn than changing general programming languages. What does this article have? Show What is Angular JS? AngularJS is a Javascript framework for making web apps. It was developed by Google employees and is officially supported (or advertised) by Google.
Angular JS Website Official The main Angular JS website has a very clear Google logo. If anyone Phone Number List can't figure out what AngularJS is for, think of jQuery. It's for making interactive web pages. But as I said above, these two concepts are different. AngularJS focuses on data first and then comes . DOM , while jQuery will focus on the DOM first and then add data (DOM is the HTML tags that we write). Main capabilities (Feature) of AngularJS 2 Ways Data Binding – Data Binding is the binding of the value of a Javascript variable to the HTML tag on the website page. For example, we define x = 4 in Javascript and display the value of x at the <input> tag on the website page. If in the future we change the x value with Javascript, it will cause the numbers in the <input> tag to change immediately.
Which is called 2 Ways , that is, if we change the value of x in Javascript, the value in the <input> tag changes. Or if we type a change in the number in the <input> tag, the value of x in Javascript also changes. Without having to write any additional code (if it's jQuery, it's hard to write). Directive – We can create tags or Attributes in HTML to use ourselves, such as <designil-admin-is-handsome>True</designil-admin-is-handsome> and something like this. AngularJS provides Directives as Attributes that are frequently used, such as ng-app, ng-bind, ng-repeat etc. For how to use these, you can see in the video course. Embeddable - AngularJS clearly divides work into apps. Each app will not compete with each other, making it possible for many apps to work simultaneously on one page.
Angular JS Website Official The main Angular JS website has a very clear Google logo. If anyone Phone Number List can't figure out what AngularJS is for, think of jQuery. It's for making interactive web pages. But as I said above, these two concepts are different. AngularJS focuses on data first and then comes . DOM , while jQuery will focus on the DOM first and then add data (DOM is the HTML tags that we write). Main capabilities (Feature) of AngularJS 2 Ways Data Binding – Data Binding is the binding of the value of a Javascript variable to the HTML tag on the website page. For example, we define x = 4 in Javascript and display the value of x at the <input> tag on the website page. If in the future we change the x value with Javascript, it will cause the numbers in the <input> tag to change immediately.
Which is called 2 Ways , that is, if we change the value of x in Javascript, the value in the <input> tag changes. Or if we type a change in the number in the <input> tag, the value of x in Javascript also changes. Without having to write any additional code (if it's jQuery, it's hard to write). Directive – We can create tags or Attributes in HTML to use ourselves, such as <designil-admin-is-handsome>True</designil-admin-is-handsome> and something like this. AngularJS provides Directives as Attributes that are frequently used, such as ng-app, ng-bind, ng-repeat etc. For how to use these, you can see in the video course. Embeddable - AngularJS clearly divides work into apps. Each app will not compete with each other, making it possible for many apps to work simultaneously on one page.