Trending questions in Edureka Community

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How do I extend a TypeScript class definition in a separate definition file?

If you don't have control over the ...READ MORE

Jun 10, 2022 in TypeSript by Nina
 • 3,060 points • 2,702 views
+1 vote
4 answers

What is the difference between Amazon ECS and Amazon EC2?

EC2 allows you to launch individual instances ...READ MORE

Jul 11, 2018 in AWS by Priyaj
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C++ - upcasting and downcasting

As an example: Shouldn't the second d.print() call during upcasting print "base"? Isn't it a "d" derived object that has been upcasted to a base class object? And what advantages does downcasting have? Could you describe upcast and downcast in more detail? #include <iostream> using namespace std; class Base { public: ...READ MORE

Jul 26, 2022 in C++ by Nicholas
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Create a folder if it doesn't already exist

In a few instances, when installing WordPress ...READ MORE

Jul 31, 2022 in PHP by Kithuzzz
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SetInterval 60 second countdown issue jQuery

I'm trying to countdown 60 seconds once ...READ MORE

Jul 22, 2022 in Web Development by gaurav
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HTML page on load should open a default phone dial screen with phone number

I have example.com/phonecall as a URL. When a ...READ MORE

Aug 1, 2022 in HTML by Ashwini
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Detect MacBook trackpad two-finger tap with JavaScript/jQuery

I wonder if there's any way to ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,260 points • 621 views
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1 answer

How to create material design input form using css and bootstrap?

Try with this code. HTML: <div class="main_div"> ...READ MORE

Jun 21, 2022 in CSS by Edureka
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Wrong height in iPhone simulator when webview resize using jQuery Mobile and Cordova

I tried to add AdMob into Cordova ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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TypeError: Converting circular structure to JSON in nodejs

Code : var formData = ({first_name:firstname,last_name:lastname,user_name:username, email:email,password:password}); ...READ MORE

May 13, 2022 in Java-Script by Kichu
 • 19,040 points • 3,960 views
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2 answers

How to click button selenium python?

Selenium can automatically click on buttons that ...READ MORE

Oct 14, 2020 in Python by Danish Bhatiya
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jQuery Slide toggle and fade in issue

As you can see when clicking on ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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Concatenate two numpy arrays in the 4th dimension

I got two numpy arrays in three ...READ MORE

Aug 1, 2022 in Python by krishna
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jQuery(...).iris is not a function

I am trying to implement color picker ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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median of two sorted arrays

So I saw this post where the ...READ MORE

Aug 1, 2022 in Others by krishna
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1 answer

How to show shadow over scroll view items in react native

Because of the limitations of react-native on ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,690 points • 2,699 views
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Adding to a vector of pair

I have a pair vector that looks like this: vector<pair<string,double>> revenue; I'd want to add a string and a double from a map that looks like this: revenue[i].first = "string"; revenue[i].second = map[i].second; However, because revenue is not initialised, it returns an out of bounds error.  So I ...READ MORE

Jul 26, 2022 in C++ by Nicholas
 • 7,760 points • 729 views
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1 answer

Get selected text from a drop-down list (select box) using jQuery

Select elements typically have two values that ...READ MORE

May 30, 2022 in Java by gaurav
 • 23,260 points • 3,218 views
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0 answers

how to use fontAwesome icon from css

Can I use the font-awesome icon with ...READ MORE

Jul 29, 2022 in CSS by Edureka
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1 answer

Setting the value of REM for all the properties in CSS

We've covered this in comments, but essentially ...READ MORE

Jun 28, 2022 in CSS by Edureka
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0 answers

JQuery $.ajax() post - data in a java servlet

I want to send data to a ...READ MORE

Jun 29, 2022 in Web Development by gaurav
 • 23,260 points • 1,896 views
0 votes
1 answer

How can I use CSS to style multiple images differently?

You can do that in HTML (delete ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,690 points • 2,304 views
0 votes
0 answers

Finding the position of bottom of a div with jquery

I have a div and want to ...READ MORE

Jul 27, 2022 in Web Development by gaurav
 • 23,260 points • 667 views
0 votes
0 answers

Check if a string contains a string in C++

I've got a std::string variable. I'd want ...READ MORE

Jul 28, 2022 in C++ by Nicholas
 • 7,760 points • 626 views
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What is the way of declaring an array in JavaScript?

These are some of the way to ...READ MORE

Aug 3, 2022 in TypeSript by krishna
 • 2,820 points • 363 views
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0 answers

Why typescript complains that XXX is assignable to the constraint of type 'T', but 'T' could be instantiated with a different subtype of constraint X?

My code is this: export interface TreeItem { ...READ MORE

Jul 13, 2022 in TypeSript by Logan
 • 2,140 points • 1,271 views
0 votes
0 answers

Wait until all jQuery Ajax requests are done?

How do I make a function wait ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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0 votes
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CSS to make HTML page footer stay at bottom of the page with a minimum height, but not overlap the page

I have the following page, which contains ...READ MORE

Jul 19, 2022 in HTML by Tejashwini
 • 3,820 points • 1,010 views
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1 answer

jQuery onclick toggle class name

jQuery toggleClass () method  The tokenClass () ...READ MORE

May 30, 2022 in JQuery by gaurav
 • 23,260 points • 3,185 views
0 votes
1 answer

Smooth scrolling when clicking an anchor link

document.querySelectorAll('a[href^="#"]').forEach(anchor => { anchor.addEventListener('click', ...READ MORE

Jun 20, 2022 in JQuery by rajatha
 • 7,680 points • 2,209 views
0 votes
1 answer

Pandas cannot open an Excel (.xlsx) file

XLRDError: Excel xlsx file not supported by ...READ MORE

Apr 4, 2022 in Database by gaurav
 • 23,260 points • 5,605 views
0 votes
0 answers

Laravel 5.4 Storage link

When I go to the link folder ...READ MORE

Jul 22, 2022 in PHP by Kithuzzz
 • 38,000 points • 882 views
0 votes
0 answers

how can i get the url of the content( home.html) in adress bar by jquery load() function?

I am using jquery load() function to ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,260 points • 610 views
0 votes
1 answer

How to read local csv file in JavaScript/TypeScript?

Here is how to use the readAsBinaryString() from the FileReader API ...READ MORE

Jun 9, 2022 in TypeSript by Nina
 • 3,060 points • 2,698 views
0 votes
0 answers

How Can I create A 5 second Countdown timer with jquery that ends with a login popup?

How would i create a jquery timer ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,260 points • 607 views
0 votes
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How to extract and access data from JSON with PHP?

This is intended to be a general ...READ MORE

Jul 22, 2022 in PHP by narikkadan
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0 answers

What is an abstract class in PHP?

What is an abstract class in PHP? ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,000 points • 443 views
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Advantages and Disadvantages of Inheritance in php

Could someone please explain the main benefits ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,000 points • 614 views
0 votes
1 answer

Cast a JSON Object to a TypeScript class

I had the same issue and this ...READ MORE

May 31, 2022 in TypeSript by Nina
 • 3,060 points • 3,075 views
0 votes
0 answers

Jest + Typescript cannot mock AWS transcribe function

I've been trying to figure out how ...READ MORE

Jul 14, 2022 in TypeSript by Logan
 • 2,140 points • 1,200 views
0 votes
1 answer

How to force tsc to ignore node_modules folder?

Hello @kartik, Quickfix is to skip the check { ...READ MORE

Oct 14, 2020 in Node-js by Niroj
 • 82,840 points • 28,711 views
0 votes
0 answers

Javascript/jQuery - Display inches in feet and inches

I'm making a BMI calculator (see JSFiddle ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,260 points • 554 views
0 votes
1 answer

Can't bind to 'ngModel' since it isn't a known property of 'input'

Just add this in the app.module.ts file: import { FormsModule ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 63,600 points • 4,436 views
0 votes
1 answer

Which is faster: Using bootstrap CDN or downloaded

CDNs deliver faster loading speeds for readers. Files ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,680 points • 1,788 views
0 votes
0 answers

Server Tomcat v9.0 Server at localhost failed to start

I am using Tomcat server v9.0 but ...READ MORE

May 23, 2022 in Java by Kichu
 • 19,040 points • 3,461 views
0 votes
0 answers

PHPMailer SMTP ERROR: Failed to connect to server

This Code: <?php include("class.phpmailer.php"); include("class.smtp.php"); $mail = new PHPMailer(); $mail->IsSMTP(); // ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,600 points • 1,948 views
0 votes
0 answers

How to make a back-to-top button using CSS and HTML only?

I'm attempting to create a back-to-top button ...READ MORE

Aug 1, 2022 in HTML by Ashwini
 • 5,430 points • 414 views
0 votes
0 answers

Creating csv file with php

I want to make a CSV file, ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,000 points • 426 views
0 votes
0 answers

netbeans problem : localhost/­PhpProject1/­index.­php not found

On Windows 7, I've set up Netbeans ...READ MORE

Jul 31, 2022 in PHP by Kithuzzz
 • 38,000 points • 469 views
0 votes
0 answers

jquery hoover same class target only one

I'm using this jquery code in a ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,260 points • 537 views
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