Trending questions in Edureka Community

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How can I completely uninstall nodejs, npm and node in Ubuntu

I installed it using: sudo apt-get install ...READ MORE

May 15, 2022 in Node-js by Kichu
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2,604 views
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Creating an R dataframe row-by-row

In RStudio, if I execute this code: "1 ...READ MORE

Jul 5, 2022 in Data Science by avinash
• 1,840 points
381 views
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How to one hot encode several categorical variables in R

43 I advise employing the caret package's dummyVars ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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908 views
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Execution failed app:processDebugResources Android Studio

I am working with other developers in ...READ MORE

May 17, 2022 in Others by Kichu
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2,513 views
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Why does HTML5 recommend putting the code element inside pre?

The HTML5 documentation recommends putting the code ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
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416 views
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NodeJS / Express: what is "app.use"?

The app object is instantiated on creation ...READ MORE

Jun 17, 2022 in Node-js by Neha
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1,106 views
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Get row and column indices of matches using `which()`

Say I have some matrix, for example: m ...READ MORE

Jul 5, 2022 in Data Science by avinash
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374 views
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1 answer

Bootstrap 4 multiselect dropdown

Due to the reason being that the ...READ MORE

Feb 22, 2022 in Java by Aditya
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6,069 views
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1 answer

How to use moment.js library in angular 2 typescript app?

REFERENCE: https://momentjs.com/docs/#/use-it/typescript/ You can install this by using: npm install ...READ MORE

Jun 1, 2022 in TypeSript by Nina
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1,812 views
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Scroll to an element with jQuery

I have this input element: <input type="text" class="textfield" ...READ MORE

Jul 1, 2022 in Web Development by gaurav
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C++ printing boolean, what is displayed?

I print a bool to an output stream like ...READ MORE

Jul 1, 2022 in C++ by Nicholas
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539 views
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take string input using char* in C and C++

I'm having trouble accepting a string (actually a character array) as input.  Consider the following declaration: char* s; I have to input a string ...READ MORE

Jul 1, 2022 in C++ by Nicholas
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window.onload vs $(document).ready()

What are the differences between JavaScript's window.onload ...READ MORE

Jul 1, 2022 in Web Development by rajatha
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535 views
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What is the difference between JavaScript and jQuery?

JavaScript is an independent language and can ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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745 views
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How to download Xcode DMG or XIP file?

To answer your query, you will definitely ...READ MORE

Feb 10, 2022 in Others by Rahul
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6,578 views
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In R, how to get an object's name after it is sent to a function?

I'm trying to find the opposite of ...READ MORE

Jul 5, 2022 in Data Science by avinash
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361 views
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How to make a back-to-top button using CSS and HTML only?

I want to scroll down and up ...READ MORE

Jun 30, 2022 in CSS by Edureka
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575 views
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java.lang.IndexOutOfBoundsException: Index: 0, Size: 0 exception

I am getting the error java.lang.IndexOutOfBoundsException: Index: ...READ MORE

May 17, 2022 in Java by Kichu
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2,493 views
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What is typing discipline

Wikipedia's typing discipline relates to the type ...READ MORE

Jun 14, 2022 in C# by jyoti
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1,291 views
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Nodejs Instagram videos downloader not working

Firstly, Initialize a package.json file with default values. npm ...READ MORE

Jun 9, 2022 in Node-js by Neha
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1,447 views
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TypeScript, Angular & ESlint - Definition for rule '@typescript-eslint/space-infix-ops' was not found

I managed to resolve this by forcing ...READ MORE

Jun 16, 2022 in TypeSript by Nina
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1,144 views
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Easiest way to convert int to string in C++

std::stoi (and variations for each numeric type) ...READ MORE

Jun 15, 2022 in C++ by Damon
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1,176 views
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Get current URL with jQuery?

I am using jQuery. How do I ...READ MORE

Jun 29, 2022 in Web Development by gaurav
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606 views
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I don't know about return type in typescript

TYPESCRIPT 3.4.3 I want to make function like ...READ MORE

Jul 5, 2022 in TypeSript by Logan
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343 views
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Transparent box or an image with HTML or CSS

I have no idea about creating a ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
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381 views
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Using Jquery Ajax to retrieve data from Mysql

list.php: A simple ajax code that I ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
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975 views
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array of string with unknown size

Is there a specific reason why an ...READ MORE

Jun 7, 2022 in C# by pranav
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1,533 views
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PHP Fatal error: Using $this when not in object context

I am working on a new WebApp without ...READ MORE

Jun 18, 2022 in PHP by narikkadan
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1,094 views
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4 answers

What are some best examples of AI applications in our daily life?

Hi Michael, You don’t need to be a ...READ MORE

Apr 9, 2020 in Machine Learning by Albert
• 160 points
2,392 views
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Text mining- how to build a term-document matrix

You're not loading the TM library, and ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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794 views
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I am not able to Autoplay youTube video in android chrome

It will play if you set it to ...READ MORE

Jun 6, 2022 in Others by nisha
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1,640 views
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bash: telnet: command not found

Indeed you would have to introduce telnet ...READ MORE

May 27, 2022 in Linux Administration by Korak
• 5,820 points
1,966 views
0 votes
1 answer

How to disable all <input > inside a form with jQuery?

To disable all form elements inside 'target', ...READ MORE

Jun 3, 2022 in JQuery by Edureka
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1,677 views
0 votes
0 answers

How to base64 encode php in this format?

Can someone please guide me on how ...READ MORE

Jun 10, 2022 in PHP by narikkadan
• 63,600 points
1,428 views
0 votes
1 answer

In C++ abs( *a - *b) does not return absolute value of negative number

On the first line, you reallocated *a, and it is now utilising that new value on the second line.  int origa = *a; *a = abs(origa + ...READ MORE

Jun 27, 2022 in C++ by Damon
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750 views
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0 answers

How do I get my bash script to assign unique usernames automatically to new users?

I'm a beginner writing a bash script ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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887 views
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Javamail Could not convert socket to TLS GMail

I want to send an email using ...READ MORE

May 2, 2022 in Java by Kichu
• 19,040 points
3,119 views
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Display a Modal on button click using Jquery

I want to display my Modal on ...READ MORE

Jul 1, 2022 in Web Development by gaurav
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506 views
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1 answer

Logging DML operations in ASP.NET MVC project

There are several options. You might register an ...READ MORE

Jun 14, 2022 in C# by jyoti
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1,265 views
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Selection sort in C++ (modified) not working for all cases

I was attempting to tweak the selection sort code in C++ in order to test the results.  My updated code is as follows: #include<bits/stdc++.h> using namespace std; int main() { ...READ MORE

Jun 29, 2022 in C++ by Damon
• 4,960 points
573 views
0 votes
0 answers

How to send email with SMTP in php

I need to send an email using SMTP. ...READ MORE

Jun 24, 2022 in PHP by narikkadan
• 63,600 points
821 views
0 votes
0 answers

R console output only shows most recent command in "if" condition

In RStudio, if I execute this code: "1 ...READ MORE

Jul 5, 2022 in Data Science by avinash
• 1,840 points
328 views
0 votes
0 answers

ajax jquery simple get request

I am making this simple get request ...READ MORE

Jun 30, 2022 in Web Development by gaurav
• 23,260 points
531 views
0 votes
0 answers

Standard Deviation in R Seems to be Returning the Wrong Answer - Am I Doing Something Wrong?

An easy illustration of standard deviation calculation: The ...READ MORE

Jun 30, 2022 in Data Science by avinash
• 1,840 points
539 views
0 votes
0 answers

Read a plain text file with php

How do I read all the information ...READ MORE

Jun 26, 2022 in PHP by narikkadan
• 63,600 points
729 views
0 votes
0 answers

How to replace innerHTML of a div using jQuery?

How could I achieve the following: document.all.regTitle.innerHTML = ...READ MORE

May 31, 2022 in JQuery by Edureka
• 13,690 points
1,835 views
0 votes
1 answer

What range of values can integer types store in C++

You may rely on the following minimal ...READ MORE

Jun 21, 2022 in C++ by Damon
• 4,960 points
890 views
0 votes
1 answer

Is 'If Else' statement indentation important or not in C++? [duplicate]

White space has no effect on the understanding of code in C and C++.  That is not to say that the programmer should be unconcerned about its misuse. The easiest method to demonstrate what the above code truly represents is to specify all of the inferred braces directly, as seen below.  The 'if then' or 'otherwise' clause only affects one line of code in the if statement with no brackets. This is one of the reasons why people strive to insist on 'proper coding standards' to guarantee that other people can clearly grasp the programmer's flow and meaning. while(c != cols) { ...READ MORE

Jun 27, 2022 in C++ by Damon
• 4,960 points
624 views
0 votes
1 answer

Get checkbox value in jQuery

if you have set a class or id for it, you ...READ MORE

Jun 23, 2022 in Web Development by rajatha
• 7,680 points
800 views