Trending questions in Edureka Community

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XOR Operation Intuition

Except for one, every element in an array of numbers appears twice.  Locate that solitary one. Keep in mind that your algorithm should have a linear runtime complexity.  Could you do that without using any more memory? class Solution { public: int ...READ MORE

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 446 views
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3 answers

i am installing wordcloud using pip but i am unable to do that ....i am getting the following error

word cloud is not supported for python ...READ MORE

Apr 15, 2020 in Python by anonymous
 • 34,116 views
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1 answer

What is "ambient" in TypeScript

Ambient simply means "without implementation". Ambient declarations only exist ...READ MORE

Jun 22, 2022 in TypeSript by Nina
 • 3,060 points • 1,955 views
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How can I get all the unique keys in a multimap

This method worked for me. for( multimap<char,int>::iterator it ...READ MORE

Jun 27, 2022 in C++ by Damon
 • 4,960 points • 1,725 views
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How to make in CSS an overlay over an image?

I want to add this dark hue, ...READ MORE

Jul 22, 2022 in CSS by Edureka
 • 13,670 points • 566 views
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Artisan, creating tables in database

In Laravel 5, I'm attempting to build ...READ MORE

Jul 22, 2022 in PHP by Kithuzzz
 • 38,000 points • 585 views
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1 answer

CSS box-sizing: border-box still adding border size to element width

Instead of using a border, you could ...READ MORE

Jun 13, 2022 in CSS by Edureka
 • 12,710 points • 2,296 views
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Embed image in a <button> element

I'm attempting to use an HTML element ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,430 points • 613 views
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1 answer

Nodejs: Convert Doc to PDF

For anybody who may come across this ...READ MORE

Jun 7, 2022 in Node-js by Neha
 • 9,020 points • 2,615 views
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Object-oriented HTML without server side code. Possible?

Is it feasible to reuse HTML tags, ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 389 views
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git bash commands with python or Gitpyhon

So I have follwoing bash command which ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 1,903 views
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Experimental decorators warning in TypeScript compilation

I receive the warning... Experimental support for decorators ...READ MORE

Aug 3, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4 • 45 views
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c++ constructor and copy constructor

In a pre-C++17 compiler, this is known as copy elision (test it with C++17 on compiler explorer or wandbox with -std=c++17 vs. -std=c++14 flags).  As of C++17, the compiler must delete numerous instances of copy and move constructors and create objects directly without the need of intermediary objects. Unlike A a { 10 }; the line A a ...READ MORE

Jun 27, 2022 in C++ by Damon
 • 4,960 points • 1,712 views
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dynamic_cast and static_cast in C++

 I'm perplexed by the dynamic cast keyword in C++. struct A { virtual ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 667 views
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What is the HTML for="" attribute in <label>?

What does it do? I saw this ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,430 points • 597 views
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how to get .att("value") jQuery

<input type="hidden" value="#F00" name="" class="myValue"> $(document).ready(function(){ var myValue = ...READ MORE

Jul 20, 2022 in Web Development by gaurav
 • 23,260 points • 489 views
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Gradient borders

I'm trying to apply a gradient to ...READ MORE

Jul 20, 2022 in CSS by Edureka
 • 13,670 points • 640 views
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Error while creating channel in hyperledger-fabric

$ ./network.sh createChannel Using docker and docker-compose Creating channel ...READ MORE

Aug 1, 2022 in Blockchain by Shaik
edited Mar 4 • 116 views
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Simple example of threading in C++

Could someone maybe provide a basic C++ ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 664 views
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jquery $.each() for objects

<script> $(document).ready(function() { ...READ MORE

Jul 20, 2022 in Web Development by gaurav
 • 23,260 points • 487 views
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CSS Display: Flex on Desktop and Mobile

I'm newer to using FLEXBOX and have ...READ MORE

Jul 18, 2022 in CSS by Edureka
 • 13,670 points • 720 views
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Can I have an onclick effect in CSS?

I have an image element that I ...READ MORE

Jul 20, 2022 in CSS by Edureka
 • 13,670 points • 634 views
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0 answers

What are valid values for the id attribute in HTML?

What guidelines apply to the value of ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,430 points • 578 views
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0 answers

PHP: implode() Invalid arguments passed

I am using Codeigniter and its validation ...READ MORE

Jun 13, 2022 in PHP by narikkadan
 • 63,600 points • 2,130 views
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1 answer

C++ code file extension? What is the difference between .cc and .cpp [closed]

GNU GCC recognizes all of the following ...READ MORE

Jun 21, 2022 in C++ by Damon
 • 4,960 points • 1,855 views
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0 answers

How do I link a JavaScript file to a HTML file?

How should a JavaScript file be linked ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,430 points • 572 views
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0 answers

Using jQuery UI functions with Mithril

I am new to the Mithril JS ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,260 points • 512 views
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PHP Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP

I am working on creating an application ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 63,600 points • 1,697 views
0 votes
1 answer

How do i apply lower_bound to a range of unsorted vector elements?

What's the point of sorting your array? ...READ MORE

Jun 15, 2022 in C++ by Damon
 • 4,960 points • 2,086 views
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jQuery Toggle Fahrenheit/Celsius

I'm trying to create a weather app ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,260 points • 508 views
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0 answers

PHP array mapping

Is there a cleaner way than foreach to get ...READ MORE

Jul 22, 2022 in PHP by narikkadan
 • 63,600 points • 537 views
0 votes
0 answers

Looping Animation of text color change using CSS3

I have text that I want to ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,670 points • 1,514 views
0 votes
0 answers

How do I declare a 2d array in C++ using new?

How do I declare a two-dimensional array using new? For example, for a "typical" array, I would:      int* ary = new int[Size] but int** ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 629 views
0 votes
1 answer

Is Excel Alt+Enter same as Newline character \n ?

According to the excel documentation, pressing alt+enter ...READ MORE

Mar 30, 2022 in Database by gaurav
 • 23,260 points • 5,511 views
0 votes
1 answer

Where do I find a angular material icons list ?

To answer your question, the prior Material.io ...READ MORE

Feb 10, 2022 in Others by Rahul
 • 9,690 points • 7,467 views
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1 answer

NodeJS email-templates i18n localization

The i18n object does not appear to ...READ MORE

Jun 16, 2022 in Node-js by Neha
 • 9,020 points • 2,044 views
0 votes
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Difference between Javascript object and Typescript object

I am trying to figure out if ...READ MORE

Aug 1, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4 • 78 views
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phpMyAdmin: secret passphrase?

Every time I go into phpMyAdmin using ...READ MORE

Jul 21, 2022 in PHP by narikkadan
 • 63,600 points • 566 views
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What are C++ functors and their uses?

I've been hearing a lot about functors ...READ MORE

Aug 1, 2022 in C++ by Nicholas
 • 7,760 points
edited Mar 4 • 68 views
0 votes
1 answer

How to compute the probability of a value given a list of samples from a distribution in Python?

I recommend adopting a non-parametric density estimation ...READ MORE

Mar 23, 2022 in Machine Learning by Nandini
 • 5,480 points • 5,736 views
0 votes
0 answers

Encode LINEAR16 audio to Twilio media audio/x-mulaw | NodeJS

I have been trying to stream mulaw ...READ MORE

Jun 23, 2022 in Node-js by Vaani
 • 7,070 points • 1,754 views
0 votes
0 answers

How can I create download link in HTML?

I am somewhat familiar with HTML. I ...READ MORE

Jul 19, 2022 in HTML by Tejashwini
 • 3,820 points • 632 views
0 votes
0 answers

Using CSS object-fit:contain on image leaves blank spaces around it

I have a picture inside of a ...READ MORE

Jun 30, 2022 in CSS by Edureka
 • 13,670 points • 1,321 views
0 votes
1 answer

Vectorized IF statement in R?

x <- seq(0.1,10,0.1) > x [1] ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 1,814 views
0 votes
0 answers

Instagram new logo css background

As you are all aware, Instagram just ...READ MORE

Jul 22, 2022 in CSS by Edureka
 • 13,670 points • 490 views
0 votes
0 answers

Clear background if content present in textarea (jQuery)

Please see this jsFiddle: https://jsfiddle.net/Wmq6f/ I have a textarea ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,260 points • 479 views
0 votes
0 answers

Create data frame from function in R

One function that I designed can produce ...READ MORE

Jul 9, 2022 in Data Analytics by avinash
 • 1,840 points • 1,042 views
0 votes
0 answers

Data modeling

I have a data with with multiple ...READ MORE

Aug 1, 2022 in Power BI by Priti
edited Mar 4 • 44 views
0 votes
2 answers

Difference between Action and Actions in Selenium

 Actions class is based on builder design pattern ...READ MORE

Jun 21, 2019 in Selenium by virendra
edited Jul 26, 2019 • 58,546 views
0 votes
1 answer

How can I download git branch files to local system?

Clone the master branch. As you  said ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 2,862 views
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