Skip to main content

Featured post

XM Cloud content sync from prod to uat or UAT to prod step by step

When working with Sitecore, it’s common to need content synchronization across environments. Today, I’ll walk you through the steps to sync content from Production to UAT/TEST and vice versa. Steps to Follow 1. Set Up Your Workspace Create a folder on your computer where you will manage the script files and exported data. Open the folder path in PowerShell to begin scripting. We need to run some scripts in PowerShell to update the folder with the basic requirements for syncing content. PS C:\Soft\ContentSync> dotnet new tool-manifest PS C:\Soft\ContentSync> dotnet nuget add source -n Sitecore https://nuget.sitecore.com/resources/v3/index.json PS C:\Soft\ContentSync> dotnet tool install Sitecore.CLI PS C:\Soft\ContentSync> dotnet sitecore cloud login If the above error occurs, you will need to run a different command to resolve the issue. PS C:\Soft\ContentSync> dotnet sitecore init now, Again run above command to open and authenticate with XM Cloud. It will be there a...

AngularJS

AngularJS : It is more powerful and best javascript framework.This is design to develop single page application.This is open source JS and completely free.It makes more responsive at user interface to perform any operation.

AngularJS supports two-way data binding which synchronize data with HTML (views) to your JavaScript objects (models) seamlessly. In this way it can automatically change in model will update the view and vice versa without any DOM manipulation or event handling

Application created in AngularJS is cross-browser amenable. AngularJS by design handles JavaScript code appropriate for each browser

It encapsulates the behaviour of web application in controllers which can instantiated with the help of dependency injection in angular js.

Now these days angular JS is more powerfull and usefull for the developed of single page web application. It is best for all small and large apps and web applications.

Advantage of  Angular JS

  1. AngularJS is a JavaScript framework developed by Google that has gained popularity for its ability to build dynamic, single-page web applications. Here are some of the key advantages of using AngularJS:
  2. Declarative UI: AngularJS uses declarative HTML templates that are easy to understand and modify. This allows developers to focus on the application logic rather than the DOM manipulation.
  3. Two-way data binding: AngularJS allows for two-way data binding between the view and the model, which means that any changes made to the model are automatically reflected in the view and vice versa. This makes it easier to manage the application state and to create dynamic user interfaces.
  4. Modular architecture: AngularJS has a modular architecture that allows developers to break down their applications into small, reusable components. This makes it easier to manage the complexity of large applications and to reuse code across different parts of the application.
  5. Dependency injection: AngularJS provides a built-in dependency injection system that makes it easier to manage dependencies and to test code. This allows developers to write more modular and maintainable code.
  6. Extensibility: AngularJS is highly extensible, and it can be used with a wide range of third-party libraries and tools. This allows developers to build custom solutions that meet their specific requirements.
  7. Community support: AngularJS has a large and active community of developers, which means that there is a wealth of resources, tools, and best practices available for developers. This makes it easier to learn and work with AngularJS, and it ensures that the framework will continue to evolve and improve over time.

In summary, AngularJS is a powerful framework that offers a range of advantages for building dynamic, single-page web applications. Its declarative UI, two-way data binding, modular architecture, dependency injection, extensibility, and community support make it a popular choice for web developers.

 


1.     Data binding
2.    Customized and Extendible
3.    Scope
4.    Code Reusibility
5.    Controller
6.    Filter
7.    Services
8.    Directive
9.    Templates
10. Routing
11. Support

Some of interview Question and which is best for you to crack any interview


1.       What is AngularJS ?  
2.    What are AngularJS advantages ?
3.       How can  access jQLite or jQuery with AngularJS?
4.       Why we use AngularJS?
5.       How AngularJS is different from other JavaScript Framework?
6.       Does AngularJS has dependency on jQuery?
7.       How to use jQuery with AngularJS?
8.    How we can Compare the features between  AngularJS and jQuery?
9.       Which IDE we use for AngularJS for development?
10.   What is the purpose of jQLite or jQuery lite?
11.   What are AngularJS core module?
12.   How AngularJS use to handle the security?
13.    AngularJS is a library, ,plugin, framework or a browser extension?
14.   Which  browsers support  AngularJS?
15.   What is size of angular.js file?
17.   List the Modules of  AngularJS?
18.   Which  components  defined within modules of AngularJS?
19.   How  modules load the dependencies ?
20.   What is the difference between config() and run() method ?

21. When can dependent modules of a module are loaded in angularjs?


Another section to remember angularJS Interview Question and answer.


1.    When module are loaded of dependent modules ?
2.    How you initialize AngularJS manually?

3.    What is Global API?
4.    What are Prefixes $ and $$ in AngularJS?

5.    What is Filter?

6.    How are the AngularJS expressions different from the JavaScript expressions? 
7.    What is Directives ? 
8.    What are the role of directives ng-init, ng-app and ng-model in AngularJS?
10. How can be create custom directives in AngularJS? 
11. What are the ways to invoke a directive?  
12. What is directive restrict option in AngularJS?
13. What is ng-include ?
14. How can you define restrict options on a directive?
15. How you initialize  AngularJS automatically?
16. How bootstrap is your angular app for multiple modules in AngularJS?
17. What can you define scope in AngularJS?
19. What are the difference between $scope and scope?
20. How is the AngularJS compiled?
21. What is the use of data binding in AngularJS? 
22. How AngularJS compilation is different from other JavaScript frameworks?
23. How can you say directives are compiled?
24. What is the use of Compile, Pre, and Post linking in AngularJS?
25. Which directives is use to show and hide HTML elements in AngularJS?
27. What special variables is use in ng-repeat ?
28. What is the concept of Templates in AngularJS ?
29. How  angular components defined within AngularJS templates?


30. What is Expressions ?

Comments

Popular posts from this blog

Sitecore pipeline implementation

 Sitecore pipeline implementation Sitecore pipelines are a key concept in Sitecore architecture, allowing developers to add custom logic and process data at specific points during a request. Here's a general guide for implementing Sitecore pipelines: 1.        Create a custom class that inherits from the Sitecore.Pipelines.PipelineProcessor class. 2.        Override the Process method to add your custom logic. 3.        Register the pipeline processor in the Sitecore configuration file (usually the Web.config or Sitecore.config file). 4.        Determine the appropriate point in the pipeline to insert your custom logic. Sitecore provides many predefined pipelines, such as the httpRequestBegin pipeline, that you can use to insert your custom logic. 5.        Add a new node to the pipeline in the configuration file, specifying the cla...

How to upload image in asp.net using file upload control

Here i am going to explain how to upload image on server. First add one file upload control on your page  and button give the suitable name of both file upload control and button control. Click on button control it will fire event on the name of button and it will redirect it to code behind file. It will also check the image content length and type of image Now see below code of code behind file. protected void Button1_Click( object sender, System. EventArgs e)     {         if (fu1.HasFile)         {             if (fu1.PostedFile.ContentLength <= 2097152)             {                 string fileexe = Path .GetExtension(fu1.FileName);        ...

Homework 2.2 MongoDB for .Net Development

Download JSON data from homework 2.2 MongoDB of .Net development and use it to restore in MongoDB Database. Dataset contains four scores which each has two hundred students. First confirm that you have restored data correctly. Use below command to check your restored data. Data count should be 800. use students db.grades.count() Now , Lets find student who holds 101st across among grades. See the below query to find. db.grades.find().sort( { 'score' : -1 } ).skip( 100 ).limit( 1 ) Correct result is given below by executing the above query. { "_id" : ObjectId("50906d7fa3c412bb040eb709"), "student_id" : 100, "type" : "homework", "score" : 88.50425479139126 } Use below query for sorting of  data, Here I have use limit of 5 show it will show five record. db.grades.find( { }, { 'student_id' : 1, 'type' : 1, 'score' : 1, '_id' : 0 } ).sort( { 'student_id' : 1, ...

How to use Nmap with example

  Nmap is a popular open source network scanning tool used for network exploration, security auditing, and vulnerability testing. Here's an example of how to use Nmap: Open a command prompt or terminal window on your computer. Type "nmap" followed by the IP address or domain name of the target network or device that you want to scan. For example, to scan a website, you might enter: nmap www.example.com Hit enter to start the scan. Nmap will begin probing the target network or device and will display information about the discovered hosts and open ports. You can use various options and flags to customize the scan. For example, the "-sS" flag specifies a TCP SYN scan, which is a stealthy scan method that can bypass some firewall configurations. The "-p" flag specifies the ports to scan. For example, to scan only ports 80 and 443 on a website, you might enter: nmap -sS -p 80,443 www.example.com Hit enter to start the customized scan. Nmap will d...

Network hacking & scanning tools

NETWORK SCANNING Network scanning is very easy to understand and use but don’t do this in any other network. It’s illegal .so I can’t suggest it do . You may see below protocol and tools to be use for network scanning. Tools to be use to be use for scan and hack network : ·         HTTPort ·         Nmap :- port scan counter measure ·         Pinger ·         WS_Ping_Pro ·         HPING2 ·         KingPing ·         Icmpenum ·         SNMP Scanner ·         Detecting ping sweeps ICMP Queries ·         IPEye ·         IPSECScan ·      ...