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One of the best contents for Azure

Thanks so much ❤

Can you upload next video about oracle apex workflow?

Next video pls

9. Define multipart form data? Multipart form data is one of the values of the enctype attribute. It is used to send the file data to the server-side for processing. The other valid values of the enctype attribute are text/plain and application/x-www-form-urlencoded. 10. Describe HTML layout structure. Every web page has different components to display the intended content and a specific UI. But still, there are few things which are templated and are globally accepted way to structure the web page, such as: <header>: Stores the starting information about the web page. <footer>: Represents the last section of the page. <nav>: The navigation menu of the HTML page. <article>: It is a set of information. <section>: It is used inside the article block to define the basic structure of a page. <aside>: Sidebar content of the page. 11. How to optimize website assets loading? To optimize website load time we need to optimize its asset loading and for that: CDN hosting - A CDN or content delivery network is geographically distributed servers to help reduce latency. File compression - This is a method that helps to reduce the size of an asset to reduce the data transfer File concatenation - This reduces the number of HTTP calls Minify scripts - This reduces the overall file size of js and CSS files Parallel downloads - Hosting assets in multiple subdomains can help to bypass the download limit of 6 assets per domain of all modern browsers. This can be configured but most general users never modify these settings. Lazy Loading - Instead of loading all the assets at once, the non-critical assets can be loaded on a need basis. 12. What are the various formatting tags in HTML? HTML has various formatting tags: <b> - makes text bold <i> - makes text italic <em> - makes text italic but with added semantics importance <big> - increases the font size of the text by one unit <small> - decreases the font size of the text by one unit <sub> - makes the text a subscript <sup> - makes the text a superscript <del> - displays as strike out text <strong> - marks the text as important <mark> - highlights the text <ins> - displays as added text

2. What are tags and attributes in HTML? Tags are the primary component of the HTML that defines how the content will be structured/ formatted, whereas Attributes are used along with the HTML tags to define the characteristics of the element. For example, <p align=” center”>Interview questions</p>, in this the ‘align’ is the attribute using which we will align the paragraph to show in the center of the view. 3. What are void elements in HTML? HTML elements which do not have closing tags or do not need to be closed are Void elements. For Example <br />, <img />, <hr />, etc.

What do you mean by Self Invoking Functions? Without being requested, a self-invoking expression is automatically invoked (initiated). If a function expression is followed by (), it will execute automatically. A function declaration cannot be invoked by itself. Normally, we declare a function and call it, however, anonymous functions may be used to run a function automatically when it is described and will not be called again. And there is no name for these kinds of functions. 15. Explain call(), apply() and, bind() methods. 1. call(): It’s a predefined method in javascript. This method invokes a method (function) by specifying the owner object. Example 1: function sayHello(){ return "Hello " + this.name; } var obj = {name: "Sandy"}; sayHello.call(obj); // Returns "Hello Sandy" call() method allows an object to use the method (function) of another object. Example 2: var person = { age: 23, getAge: function(){ return this.age; } } var person2 = {age: 54}; person.getAge.call(person2); // Returns 54 call() accepts arguments: function saySomething(message){ return this.name + " is " + message; } var person4 = {name: "John"}; saySomething.call(person4, "awesome"); // Returns "John is awesome" apply() The apply method is similar to the call() method. The only difference is that, call() method takes arguments separately whereas, apply() method takes arguments as an array. function saySomething(message){ return this.name + " is " + message; } var person4 = {name: "John"}; saySomething.apply(person4, ["awesome"]); 2. bind(): This method returns a new function, where the value of “this” keyword will be bound to the owner object, which is provided as a parameter. Example with arguments: var bikeDetails = { displayDetails: function(registrationNumber,brandName){ return this.name+ " , "+ "bike details: "+ registrationNumber + " , " + brandName; } } var person1 = {name: "Vivek"}; var detailsOfPerson1 = bikeDetails.displayDetails.bind(person1, "TS0122", "Bullet"); // Binds the displayDetails function to the person1 object detailsOfPerson1(); //Returns Vivek, bike details: TS0122, Bullet 16. What is the difference between exec () and test () methods in javascript? test () and exec () are RegExp expression methods used in javascript. We'll use exec () to search a string for a specific pattern, and if it finds it, it'll return the pattern directly; else, it'll return an 'empty' result. We will use a test () to find a string for a specific pattern. It will return the Boolean value 'true' on finding the given text otherwise, it will return 'false'. 17. What is currying in JavaScript? Currying is an advanced technique to transform a function of arguments n, to n functions of one or fewer arguments. Example of a curried function: function add (a) { return function(b){ return a + b; } } add(3)(4) For Example, if we have a function f(a,b), then the function after currying, will be transformed to f(a)(b). By using the currying technique, we do not change the functionality of a function, we just change the way it is invoked. Let’s see currying in action: function multiply(a,b){ return a*b; } function currying(fn){ return function(a){ return function(b){ return fn(a,b); } } } var curriedMultiply = currying(multiply); multiply(4, 3); // Returns 12 curriedMultiply(4)(3); // Also returns 12 As one can see in the code above, we have transformed the function multiply(a,b) to a function curriedMultiply , which takes in one parameter at a time.

What is NaN property in JavaScript? NaN property represents the “Not-a-Number” value. It indicates a value that is not a legal number. typeof of NaN will return a Number. To check if a value is NaN, we use the isNaN() function, Note- isNaN() function converts the given value to a Number type, and then equates to NaN. isNaN("Hello") // Returns true isNaN(345) // Returns false isNaN('1') // Returns false, since '1' is converted to Number type which results in 0 ( a number) isNaN(true) // Returns false, since true converted to Number type results in 1 ( a number) isNaN(false) // Returns false isNaN(undefined) // Returns true 9. Explain passed by value

perands. OR ( | | ) operator - If the first value is truthy, then the first value is returned. Otherwise, always the second value gets returned. AND ( && ) operator - If both the values are truthy, always the second value is returned. If the first value is falsy then the first value is returned or if the second value is falsy then the second value is returned. Example: var x = 220; var y = "Hello"; var z = undefined; x | | y // Returns 220 since the first value is truthy x | | z // Returns 220 since the first value is truthy x && y // Returns "Hello" since both the values are truthy y && z // Returns undefined since the second value is falsy if( x && y ){ console.log("Code runs" ); // This block runs because x && y returns "Hello" (Truthy) } if( x || z ){ console.log("Code runs"); // This block runs because x || y returns 220(Truthy) }

How can Azure handle this situation?

typeof of primitive types : typeof "John Doe" // Returns "string" typeof 3.14 // Returns "number" typeof true // Returns "boolean" typeof 234567890123456789012345678901234567890n // Returns bigint typeof undefined // Returns "undefined" typeof null // Returns "object" (kind of a bug in JavaScript) typeof Symbol('symbol') // Returns Symbol

var str = "Vivek Singh Bisht"; //using double quotes var str2 = 'John Doe'; //using single quotes

What is the Azure Traffic Manager?

21. What are the two kinds of Azure Web Service roles?

What is the Federation in Azure SQL?

How has integrating hybrid cloud been useful for Azure?

What are the advantages of Scaling in Azure?

Which one amongst Microsoft Azure ML Studio and GCP Cloud AutoML is better?

What are the instance types offered by Azure?

What is the difference between SaaS, PaaS, and IaaS?

HI JITU BABU YOU TEACH VERY WELL

hi jitu

vpc peering connection

super video but only read documents

resume building

aws sdk boto3

Really happy for the content your sharing. God bless u and your family brother 🙏

Plz upload 27 video

Nice video. Can u pls share the reference document

Nice video on AWS LAMBDA function

7th and 8th classes are missing please provide

👍👌

Bro, plz do upload more videos.

Greate containts....thnx

Aws completed ??

nice one

Good video

itss really hard to find any specific topic as u have not given the sessions name jst only given the sequence number try to upload sessions with complete topics name dont jst copy and paste the stuffs do some efforts ok

do upload azure and gcp cloud course also like this

hi

No voice jitu chachu

Good work 👍

Shout out please chachu btw so informative video/discussion

Nice

Useful video

Nice

Epic

Nice

Superb