Trending questions in Edureka Community

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Toggle show/hide on click with jQuery

jQuery toggle() Method The toggle() method toggles between ...READ MORE

Jun 13, 2022 in JQuery by rajatha
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C++ Switch Cases

I was taking an online quiz based on the C++ switch statement.  I came across a question, and while I have a good knowledge of how switch statements function, this particular question made no sense to me.  Could you please explain? Why is the answer D and not ...READ MORE

Jul 22, 2022 in C++ by Nicholas
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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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Find ordered combinations of search string letters in a haystack string (Hacker Rank challenge)

I attempted to pass a Hacker Rank ...READ MORE

Aug 2, 2022 in PHP by Kithuzzz
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Multiple file upload in php

I wish to upload several files, put ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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jquery function setInterval

This is because you are executing the ...READ MORE

Jun 20, 2022 in JQuery by rajatha
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jQuery onclick toggle class name

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

May 30, 2022 in JQuery by gaurav
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How to add class using jQuery?

Add a class name to the first ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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Tool to parse and compare two CSS stylesheets

Can someone recommend a useful program that ...READ MORE

Aug 18, 2022 in CSS by Edureka
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edited Mar 4 • 29 views
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What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?

I looked up the differences between cout, ...READ MORE

Jul 27, 2022 in C++ by Nicholas
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Google Maps API throws "Uncaught ReferenceError: google is not defined" only when using AJAX

My page uses the  Google Maps API ...READ MORE

May 17, 2022 in Others by Kichu
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Linking to a specific part of a web page

Make a "jump link" with the following ...READ MORE

Aug 4, 2022 in HTML by Deepak
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Why does Java's Arrays.sort method use two different sorting algorithms for different types?

The array.sort method in Java 6 makes ...READ MORE

Aug 3, 2022 in Java by krishna
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The advantages of blackout curtain fabric

When choosing curtain fabrics, we often find ...READ MORE

Aug 18, 2022 in Career Counselling by qiansifang
edited Mar 4 • 24 views
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Reference $(this).parent with class name of 'x'

In jquery, how can I refer to ...READ MORE

Aug 18, 2022 in Web Development by gaurav
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edited Mar 4 • 21 views
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How do I disable form fields using CSS?

Can CSS be used to disable form ...READ MORE

Aug 18, 2022 in CSS by Edureka
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edited Mar 4 • 22 views
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Download File Using jQuery

I might suggest this, as a more ...READ MORE

Jun 28, 2022 in Web Development by rajatha
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How does true/false work in PHP?

I'm curious about PHP's internal handling of ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
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Is it possible to create static classes in PHP (like in C#)?

I'm trying to make a static class ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
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Python numpy array of numpy arrays

I have a requirement. I need to ...READ MORE

Aug 1, 2022 in Python by krishna
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How can I store and retrieve images from a MySQL database using PHP?

How can I insert an image in ...READ MORE

Jun 14, 2022 in PHP by narikkadan
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Define an <img>'s src attribute in CSS

The src attribute of an image must ...READ MORE

Aug 17, 2022 in CSS by Edureka
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edited Mar 4 • 49 views
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Vertical Text Direction

I've been attempting to make text move ...READ MORE

Aug 17, 2022 in CSS by Edureka
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edited Mar 4 • 46 views
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How to focus on a form input text field on page load using jQuery?

In this example the form input text ...READ MORE

Jun 21, 2022 in JQuery by rajatha
 • 7,680 points • 2,468 views
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trying to align html button at the center of the my page

For example: HTML <div> <button>Submit</button> </div> CSS button { margin:auto; ...READ MORE

Aug 4, 2022 in HTML by Deepak
 • 980 points • 613 views
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How to add/update an attribute to an HTML element using JavaScript?

I'm looking for a JavaScript method to ...READ MORE

Aug 1, 2022 in HTML by Ashwini
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Is there a plugin or example of a jquery slider working with non-equably divisible values?

You could do it using jquery's slider ...READ MORE

Aug 2, 2022 in Web Development by rajatha
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How does sizeof know the size of the operand array?

It could be a silly question, but ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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edited Mar 4 • 48 views
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How do I set up Visual Studio Code to compile C++ code?

Although the Visual Studio Code editor from ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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edited Mar 4 • 45 views
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Conversion of base 10 to base 6

I attempted to convert a base 10 number to a base 6 number in C, but my code failed two hidden test cases. I don't see any logical flaws in it. Could you do it? //convert base 10 to base 6 #include<stdio.h> int main() { ...READ MORE

Jul 26, 2022 in C++ by Nicholas
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Jquery pickatime, Drop down window not closing after on change event

Maybe your input element falls within label ...READ MORE

Aug 2, 2022 in Web Development by rajatha
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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 • 4,748 views
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Mail is not sending in php

My code to send mail from PHP: ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,000 points • 925 views
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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 • 3,480 views
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jQuery tabs callback after "show" animation

I have a link to a jQuery ...READ MORE

Jul 29, 2022 in Web Development by gaurav
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PHP - If variable is not empty, echo some html code

If a variable is not empty, I ...READ MORE

Jul 24, 2022 in HTML by Ashwini
 • 5,430 points • 1,064 views
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Turning jquery into an includable, callable function

I'm so frustrated! As an ok PHP ...READ MORE

Aug 8, 2022 in Web Development by gaurav
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How is HTML converted into machine language?

I've been unsure of this for a ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
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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
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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 • 2,947 views
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How to cast jQuery $.ajax calls to Bluebird promises without the deferred anit-pattern

jQuery have promises implemented with their AJAX ...READ MORE

Aug 1, 2022 in Web Development by rajatha
 • 7,680 points • 673 views
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Sorting arrays in NumPy by column

How can I sort a numpy array ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 669 views
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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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Expand collapse text with html

I want to make a text bigger ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 967 views
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1 answer

Is there an "exists" function for jQuery?

Yes! The $. fn. exists example is replacing ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,680 points • 566 views
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What does it mean that Java arrays are homogeneous, but ArrayLists are not?

If I got a Type[] array, I ...READ MORE

Aug 1, 2022 in Java by krishna
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Switch php versions on commandline ubuntu 16.04

On my Ubuntu 16.04, I've installed PHP ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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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
 • 7,760 points • 899 views
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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
 • 5,430 points • 701 views
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How to show message in model body if bootstrap model have no data in jquery

I'm trying to display a text message ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,260 points • 830 views
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