Learn React And Angular With MVC Core, EF Core and SQL Server

• Running your first Application ,JSX,Props, State and Events
• Life cycle methods in React
• Webhooks in react
• Bindings in React
• Routing in React
• Creating UI forms in React making calls to API
• Validations in React
• Security using JWT token
• Redux in React

• Running your first Angular Application , Directives , Binding , Expressions , Components Modules , Selectors.
• Creating UI in Angular
• Validations using Form
• Making API call to MVC core
• Securing with JWT token
• Routing and SPA in Angular
• Ng serve, Ng Build,
• Components,MOdule,TemplateURL,Selectors,
• Packagelock.json,Semantic versioning, Web pack and Angular bootstrap process.

Training link and other training related info is available under “Training section” of subscription portal, kindly login into your subscription account and check updated training link on announced training date evening time after 8 PM(IST) India time for updated info. You can enter in to training room on or after 8:30 PM(IST) India time.

Sir, quick question for backend why we need to consider .NET as backend?

As this course is specific to Microsoft technologies, we have used .NET MVC core. You can always use Java , Python , Node also as back end which are equivalently doing well.

Can we say Component equivalent to class ?

Half yes Half No , Not really. In React components can be created by using class way or functions way. Functions are more preferred..

Can we name component and reuse it like Angular?

Yes these components can be easily exposed like Web components which can communicate not only with angular but any other technology.

Component is always class + extra functionalities.... ex: events

Yes. Its view + logic of the view.

Will this Code work fine in Mobile Device?

To make it run like native code you need to use React Native. As such it can run inside a moble browser.

Why we need jsx ?

JSX makes writing Javascript + HTML easy.

Why do people fancy React more with Single Page Application ?

Because it makes creating SPA very easy.

How react dom identify whether its using React or JSX?

It does not need to do. JSX and all React code is converted to pure HTML and JavaScript while execution so React DOM just deals with HTML and JavaScript.

Is writing Code in RAW JavaScript/TypeScript better? or using React or angular?

I would not recommend writing Enterprise applications with pure JavaScript , you will struggle with huge lengthy and complicated code bases. Its like going back to ages using stones to generate fire.

Why we need to convert, it is html itself, right?

It has JSX also which needs to be converted , Babel does that.

Still trying to understand what is difference between angular and react.

Angular is a framework with everything built in , ready made , while React is a library giving you full democracy to do things your way.

If we not using JSX how the React will get compile? It still use Babel or Babel is used only JSX?

With out JSX it becomes pure HTML 😊 for that you do not need React as such.

Why you have not included here webapi instead of MVC Core? any specific reason?

Web API is pretty much part of the syllabus.

If we write logic in html page. any on can view the logic using view source. How can we hide our logic?

Yes people can view it , but it should matter too much. You can use obfuscation to hide it.

Sir, what is a future of .NET w.r.t. backend when we see different option available to us like in python, in node one can consider to write backend code. So .NET people do they need to switch over w.r.t to current demand?

.NET is going strong no worries. .NET core is in and the 5th, 6th version of .NET core is out.

Sir, what are prerequisite to run React ?

You need react DOM and React Development.

React vs Angular Vs Blazor… Will Blazor dominate?

Blazor allows to run C# code by using Web Assembly fundamentals while React and Angular are JS frameworks. I personally feel we should give some time for Blazor to settle.

sir, what's the basis to choose react or angular in a project? is that depends upon size of project?

Are you a framework person or a library person?.

Why companies are going on react mostly?

I see going for Angular as well. Both frameworks dominate the market.

Why it is so React Community suggesting to consider functional components?

The major reason to not using class component is when you only need a simple component like a button, card, or representational component. If your component doesn't need a complex state, complex logic, method component is best for you.

Will there be any performance impact if we use class or function?

Functional components should be faster.

Can you recap Babel again?

It’s a trans piler. Please see this training again.

Could react also evolve from AngularJS type (controller/function) to angular 2+ component framework?

Do not think so….

What is the exact definition of closure?

It’s a stateful function.

Will we need to install any non packages, to try out hands on code on my machine?

Not for first class later will guide.

What is advantage of VS vs Studio?

VS is an editor while Visual studio is IDE.

Order of putting reactdom. Render and function or class has any impact?

Function and class difference I have already discussed.

If we put function after reactdom. Render is it will impact?

Do put function first it will need the reference of that function.

What is second parameter, in CreateComponent ex: 'h1', null, ''Hello world!' what is null here?

Its props, properties which we are covering the coming up session.

Can we say Closure is similar to Scope in angular?

No not really? Closure are stateful function.

Whether we can practice React using Visual studio and which version?

You can but visual studio is good for Microsoft technologies, VS code is a generic editor, has terminal so very much for JS framework.

REACT is SPA right?

Yes.

Can we maintain state for object other that just primitive types? or React state is maintained for just number type?

You can use {“Name”: “Shiv”}.

What is use of super here? Base class is getting called?

Yes base class is called.

Why do we pass props in set State?

You do not need to. If you want access then only.

Is SetState() also reserved ?

Yes it’s a reserved function of react.

What is the use of States & props?

Props are like parameters you send first time while States are value which you want to retain while the Component runs.

How to use props in functions?

By using UseState.

Is PrevState also reserved?

Yes. Not the variable name but the parameter position.

What if we refresh browser, how is state get maintained?

No it will not.

can states persist across multiple pages or scripts?

Yes, we will learn that in the upcoming lectures.

Is JS case sensitive? we can see Increment with I as uppercase and for counter we are saying as 'increment' with i as small case?

Yes, JS is case sensitive.

Whatis.react => (plain JavaScript function + react library rules for data flow + jquery like wrapper)?? which one is preferred. es 6 or functional?

Function is preferred, React = HTML UI + Logic written in JS Easily due to React.

I think you should also have classes on ES 6?

Yes ES6 and VS code class separately should be spawned.

what is pure function?

// Pure Function function USDtoEUR(USD, todayRate) { return USD * todayRate; } // Impure Function function USDtoEUR(USD) { const todayRate = getTodayRate(); return USD * todayRate; } .

Do we use react with some other technologies like C#, VB.Net or is to be used independently with html only?

React work with HTML and is independent of other technology.

Sir, what is the major difference in the click event calling this.increment() directly and ()=>this.increment(). ?

With Lambda you do not need this and it has scope for that call.

Sir why we need "!==" instead of "!="?

!= checks the value !== checks the value and type '1' != 1 // false (these two are the same) '1' !== 1 // true (these two are **not** the same) .

What we do to Unmount?

Clean up.

To get the react intelligence in Es6/Js, is there in typing file for React? Every class maintaining states then why another state?

Typing’s are concept of typescript so if you use typescript then you get typing.

Sir, do we have any videos online for Reach fundamentals in questpond?

Yes, we do and you can also watch these live trainings.

React is let's for UI and what will be role of ASP.net/ MVC as backend? is it like web api service?

Yes.

Can props be modified?How to modify props?

No, you can not, you should pass it to a state and modify the states that what states are meant for.