Trending questions in Edureka Community

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How to make an array with a dynamic size? General usage of dynamic arrays (maybe pointers too)?

I wanna create a program that can ...READ MORE

Aug 5, 2022 in C++ by krishna
 • 2,820 points • 902 views
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What is the difference between id and class in CSS, and when should I use them?

#main { background: #000; ...READ MORE

Aug 18, 2022 in CSS by Edureka
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What does '&' do in a C++ declaration?

As a C person, I'm attempting to comprehend some C++ code.  The declaration of my function is as follows: int foo(const string &myname) { cout ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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Sort arrays of primitive types in descending order

I got a huge array of double ...READ MORE

Aug 3, 2022 in Java by krishna
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embedding image in html email

I'm trying to send a multipart/related HTML ...READ MORE

Aug 8, 2022 in HTML by Tejashwini
 • 780 points • 767 views
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Is there a maxheap in the C++ standard library?

I understand that the std::priority queue class ...READ MORE

Aug 11, 2022 in C++ by Nicholas
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get Date between 2 dates in jquery with format (dddd MMMM Do, YYYY)?

This is fairly easy to achieve with ...READ MORE

Aug 5, 2022 in Web Development by rajatha
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Problems with JQuery $.ajax request to random.org api

You need to stringify the data yourself ...READ MORE

Aug 1, 2022 in Web Development by rajatha
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What is the point of function pointers?

The purpose of function pointers is difficult ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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Finding duplicate rows in SQL Server

Use this : select o.orgName, oc.dupeCount, o.id from organizations ...READ MORE

Aug 14, 2022 in Data Science by narikkadan
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Scroll to the top of the page using JavaScript?

How do I scroll to the top ...READ MORE

Aug 18, 2022 in Web Development by gaurav
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Laravel - create model, controller and migration in single artisan command

With the following command, I can build ...READ MORE

Aug 1, 2022 in Web Development by Kithuzzz
 • 38,020 points • 1,079 views
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Why was the ampersand chosen as the symbol for references in C++?

Does anyone know why the ampersand was ...READ MORE

Aug 16, 2022 in C++ by Nicholas
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Why does the WebView html in my Mac app refuse to load JQuery or any external script?

I changed https://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js to http://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js and now it works. If anyone ...READ MORE

Aug 5, 2022 in Web Development by rajatha
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How to GET background color of a particular portion on the html page

I used Gradient to set the color ...READ MORE

Jul 26, 2022 in HTML by Ashwini
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Chrome extension HTML Tree Generator is not working

I installed HTML Tree Generator to observe ...READ MORE

Jul 27, 2022 in HTML by Tejashwini
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Simple DateTime sql query

How do I query the DateTime database ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 595 views
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Join two MySQL tables with PHP

I have created two pages and two ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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How to end C++ code

I want my C++ code to terminate  ...READ MORE

Aug 17, 2022 in C++ by Nicholas
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How does "this" cascading work?

The following class interface I have is: ...READ MORE

Aug 16, 2022 in C++ by Nicholas
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Webpack 4 css modules TypeError: Cannot read property 'context' of undefined

I just upgraded to webpack 4. I ...READ MORE

Jul 20, 2022 in CSS by Edureka
 • 13,620 points • 1,568 views
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How do I filter query objects by date range in Django?

Hello @kartik, Use Sample.objects.filter(date__range=["2020-01-01", "2020-01-31"]) Or if you are just ...READ MORE

Jun 26, 2020 in Python by Niroj
 • 82,880 points • 34,092 views
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Responsive design with media query : screen size?

I'm utilising media queries to create a ...READ MORE

Aug 12, 2022 in CSS by Edureka
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jQuery UI Sortable Connected Lists - Get Changed Status

I'm implementing sortable plugin of jQuery UI. There ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,260 points • 1,179 views
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Jquery Countup Until Next Monday and total Mondays from defined date until todays date

I'm trying to code a count up ...READ MORE

Aug 11, 2022 in Web Development by gaurav
 • 23,260 points • 618 views
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Interface or an Abstract Class: which one to use?

Could you please explain when I should ...READ MORE

Aug 8, 2022 in PHP by Kithuzzz
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1 answer

How to schedule a google meet and get the meet link in NodeJs?

To create a Google Meet, you'll need ...READ MORE

May 27, 2022 in Node-js by Neha
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1 answer

How can i create file at external storage in Android?

We have not had read/write filesystem access ...READ MORE

Jun 6, 2022 in Others by nisha
 • 2,210 points • 3,407 views
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Sorting a vector in descending order

Should I  utilize  std::sort(numbers.begin(), numbers.end(), std::greater<int>()); or std::sort(numbers.rbegin(), numbers.rend()); // ...READ MORE

Jul 5, 2022 in C++ by Nicholas
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How to delete image form folder and database

With the code below, I'm displaying data ...READ MORE

Jul 26, 2022 in PHP by Kithuzzz
 • 38,020 points • 1,314 views
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How can I set max-length in an HTML5 "input type=number" element?

The max length property of the input ...READ MORE

Jul 21, 2022 in HTML by Ashwini
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How to make my font bold using css?

In HTML, use the strong or b ...READ MORE

Aug 8, 2022 in CSS by Tanishqa
 • 1,170 points • 790 views
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jQuery get value of selected radio button

Input Radio value Property Get the value of ...READ MORE

Jun 23, 2022 in Web Development by rajatha
 • 7,680 points • 2,669 views
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Update Query with INNER JOIN between tables in 2 different databases on 1 server

Both databases are on the same server. db1 ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 567 views
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currently unable to handle this request HTTP ERROR 500

My shopping cart files have been moved ...READ MORE

Jul 22, 2022 in PHP by narikkadan
 • 63,680 points • 1,473 views
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1 answer

jQuery show() won't turn Bootstrap d-none class visible

When you not sure how your element ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 2,572 views
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jquery mobile - remove icon disc in the header

I am using jqm 1.4.5 to create ...READ MORE

Aug 12, 2022 in Web Development by gaurav
 • 23,260 points • 547 views
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How do I fill arrays in Java?

Is there a proper way to fill ...READ MORE

Aug 12, 2022 in Java by krishna
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(->) arrow operator and (.) dot operator , class pointer

In C++, we know that given a class pointer, we use the (->) arrow operator to access the members of that class, as seen here: #include <iostream> using namespace std; class myclass{ ...READ MORE

Aug 11, 2022 in C++ by Nicholas
 • 7,760 points • 584 views
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How to generate a simple popup using jQuery

To create a popup, add the data-role="popup" ...READ MORE

Jun 17, 2022 in JQuery by rajatha
 • 7,680 points • 2,941 views
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how to write javascript code inside php

I have a form, and when I ...READ MORE

Aug 7, 2022 in PHP by Kithuzzz
 • 38,020 points • 769 views
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Clear textbox after select jquery typeahead.js

Thanks to the wonderful suggestions listed on ...READ MORE

Jul 26, 2022 in Web Development by gaurav
 • 23,260 points • 1,268 views
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Why is SQL Server Agent not starting?

On top of Windows Server 2012, I ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
 • 38,020 points • 687 views
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How to add extra whitespace in PHP?

I was wondering if there was a ...READ MORE

Aug 8, 2022 in PHP by Kithuzzz
 • 38,020 points • 726 views
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Setting the Timezone for PHP in the php.ini file

I'm trying to change the default PHP ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,020 points • 1,026 views
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How to export and import a .sql file from command line with options?

I need to commodity and import a ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
 • 38,020 points • 505 views
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How to integrate soap xml API of unicommerce in nodejs?

I'm attempting to use the Node.js soap ...READ MORE

Aug 11, 2022 in Node-js by Neha
 • 9,020 points • 566 views
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SQL Injection Exploiting Login form

I was pondering while at the same ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
 • 38,020 points • 538 views
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jquery attribute selector escape doublequote

I want to select a html element ...READ MORE

Aug 11, 2022 in Web Development by gaurav
 • 23,260 points • 568 views
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Convert stdClass object to array in PHP

I fetched post_id from postmeta: $post_id = $wpdb->get_results("SELECT ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,680 points • 2,526 views
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