Trending questions in Edureka Community

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C++ string in classes

The std namespace contains the string class. You need change the class to something like this: class Language { public: ...READ MORE

Jun 15, 2022 in C++ by Damon
• 4,960 points
1,357 views
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What is the difference between rm() and rm(list=ls())?

The majority of items I've read. They ...READ MORE

Jul 5, 2022 in Data Science by avinash
• 1,840 points
526 views
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1 answer

CSS horizontal scroll

You can use display:inline-block with white-space:no ...READ MORE

Jun 28, 2022 in CSS by Edureka
• 12,690 points
889 views
0 votes
1 answer

jQuery mouse click counter

You can use jQuery's toggleClass function for that: $(" ... ...READ MORE

Jun 16, 2022 in JQuery by rajatha
• 7,680 points
1,327 views
0 votes
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Reverse a number without converting it to string in C++

I'm attempting to write a programme in C++ to reverse a number. It works well with numbers like 1234, but when I try to enter a number like 5430, it displays 345, and the same with numbers that begin with zero, such as 0234, which displays 432. Could someone please explain how to deal with zeros at the beginning and end of a sentence? I simply need to save the number without converting it to a string. #include<iostream> using namespace std; int main(){ ...READ MORE

Jun 30, 2022 in C++ by Nicholas
• 7,760 points
726 views
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How Stuff and 'For Xml Path' work in SQL Server?

Table is: Id Firstname 4 abc 4 def 4 ghi 4 jkl 4 mno Required output: Id Name 4 abc,def,ghi,jkl,mno Query: SELECT ID, ...READ MORE

Feb 23, 2022 in Database by Neha
• 9,020 points
6,215 views
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1 answer

Node.js JSON.stringify() causing &quot; in output. Can't parse with Jquery

It's because when you call ...READ MORE

Jun 16, 2022 in JQuery by rajatha
• 7,680 points
1,298 views
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indexOf and lastIndexOf in PHP?

In Java, we can use indexOf and ...READ MORE

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

CSS - display elements in columns

Is there a way (maybe flex, I ...READ MORE

Jul 8, 2022 in CSS by Edureka
• 13,620 points
383 views
0 votes
1 answer

How can I rename my Apex Class name in Salesforce

If you wanted to do it through ...READ MORE

Apr 1, 2022 in SalesForce by CoolCoder
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edited Jun 19, 2023 by Khan Sarfaraz 4,652 views
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How can two strings be concatenated?

cbind = tmp ("GAD", "AB") tmp # [,1] ...READ MORE

Jul 5, 2022 in Data Analytics by avinash
• 1,840 points
511 views
0 votes
1 answer

Datatables export Excel

Follow the following steps : Add Interop References. ...READ MORE

Jun 9, 2022 in JQuery by gaurav
• 23,260 points
1,607 views
0 votes
0 answers

Monaco Editor (react) with extended C# intellisense

To load certain code-files, I'm using the ...READ MORE

Jun 11, 2022 in C# by krishna
• 2,820 points
1,552 views
0 votes
0 answers

React Typescript: It looks like you're trying to use TypeScript but do not have typescript installed

I want to create a React application ...READ MORE

Jun 22, 2022 in TypeSript by Logan
• 2,140 points
1,061 views
0 votes
1 answer

Ceil function: how can we implement it ourselves?

You can disassemble the components of an IEEE754 floating point number and put the logic together yourself: #include <cstring> float my_ceil(float f) { ...READ MORE

Jun 13, 2022 in C++ by Damon
• 4,960 points

edited Jun 14, 2022 by Hemant 1,407 views
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How do CSS triangles work?

There're plenty of different CSS shapes over ...READ MORE

Jul 4, 2022 in CSS by Edureka
• 13,620 points
538 views
0 votes
0 answers

What does "&" at the end of a linux command mean?

I am a system administrator and I ...READ MORE

Apr 21, 2022 in Linux Administration by Edureka
• 13,690 points
712 views
0 votes
0 answers

Fibonacci Sequence in R

Due of my inexperience with programming and ...READ MORE

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

insert method for doubly linked list C++

I attempted to repair all of your methods, and I believe I succeeded; at least, the current test example prints the proper answer: #include <iostream> #include <vector> using namespace std; struct Node { ...READ MORE

Jun 21, 2022 in C++ by Damon
• 4,960 points
1,054 views
0 votes
1 answer

Show Page Loading Spinner on Ajax Call in jQuery Mobile

 Use the ajaxStart() and ajaxStop() Method While working ...READ MORE

Jun 10, 2022 in JQuery by gaurav
• 23,260 points
1,547 views
0 votes
1 answer

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
2,113 views
0 votes
1 answer

How to overlay density plots in R?

The second one has 104 usage lines: plot(density(MyData$Column1)) ...READ MORE

Jun 24, 2022 in Data Science by Sohail
• 3,040 points
1,139 views
0 votes
0 answers

PHP page redirect

I am working on a function where ...READ MORE

Jun 23, 2022 in PHP by narikkadan
• 63,600 points
1,018 views
0 votes
0 answers

Deep copy vs Shallow Copy

What's the distinction between deep and shallow ...READ MORE

Jun 29, 2022 in C++ by Nicholas
• 7,760 points
646 views
0 votes
0 answers

Cannot connect to the Docker daemon at unix:/var/run/docker.sock. Is the docker daemon running?

I've tried every option I could find ...READ MORE

Apr 18, 2022 in Docker by pranav
• 2,590 points
3,612 views
0 votes
0 answers

How can i send an image map area id to a php file?

This is my image map: <map name="frozen"> ...READ MORE

Jun 16, 2022 in PHP by narikkadan
• 63,600 points
1,315 views
0 votes
0 answers

What does # mean in HTML?

What does # mean in HTML and ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
• 3,820 points
514 views
0 votes
1 answer

jQuery vs. javascript?

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

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

jQuery JSON Decode ( PHP to Javascript)

I'm trying to make an autocomplete script. ...READ MORE

Jul 1, 2022 in Web Development by gaurav
• 23,260 points
642 views
0 votes
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
• 3,060 points
1,910 views
0 votes
0 answers

What is XHTML and is it a subset of HTML

What does XHTML implies and is it ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
• 3,820 points
507 views
0 votes
0 answers

HTML code for INR

There is HTML code for the pound ...READ MORE

Jul 8, 2022 in HTML by Tejashwini
• 3,820 points
329 views
0 votes
0 answers

NodeJS, OpenCV and Streaming Images Using Net Socket

My ultimate goal is to have video ...READ MORE

Jun 21, 2022 in Node-js by Vaani
• 7,070 points
1,067 views
0 votes
1 answer

How to download Xcode DMG or XIP file?

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

Feb 10, 2022 in Others by Rahul
• 9,680 points
6,680 views
0 votes
0 answers

How to install exe file in Azure DevOps?

I need to install the exe file ...READ MORE

Mar 26, 2022 in Other DevOps Questions by Kichu
• 19,040 points
1,958 views
0 votes
1 answer

Is there any way to colorize a white PNG image with CSS only?

Filters can be used with -webkit-filter and ...READ MORE

May 27, 2022 in CSS by Edureka
• 12,690 points
2,118 views
0 votes
0 answers

Convert XML String to Object

I'm getting XML strings over a socket ...READ MORE

Jun 11, 2022 in C# by krishna
• 2,820 points
1,490 views
0 votes
0 answers

Need XAMPP with PHP 5.4 version - windows

Can someone please share with me any ...READ MORE

Jun 21, 2022 in PHP by narikkadan
• 63,600 points
1,080 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
1,466 views
0 votes
1 answer

Bootstrap 4 multiselect dropdown

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

Feb 22, 2022 in Java by Aditya
• 7,680 points
6,152 views
0 votes
0 answers

How to install pywhatkit in python?

if I am going to install pywhatkit ...READ MORE

Apr 22, 2022 in Python by Edureka
• 13,620 points
1,885 views
0 votes
0 answers

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
• 63,600 points
1,126 views
0 votes
1 answer

Is there a way to download videos from YouTube Studio using NodeJS

Try this project in the github repository ...READ MORE

May 27, 2022 in Node-js by Neha
• 9,020 points
2,076 views
0 votes
0 answers

PHP generate file for download then redirect

I have a PHP app that creates ...READ MORE

Jun 20, 2022 in PHP by narikkadan
• 63,600 points
1,077 views
0 votes
0 answers

How to calculate the difference between two dates using PHP?

I have two dates on the form: Start ...READ MORE

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

Is there a way to change the color of the placeholder text?

I tried to change the placeholder color ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
• 3,820 points
485 views
0 votes
0 answers

How do I get a list of built-in data sets in R?

Please advise on how to obtain the ...READ MORE

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

Get current URL with jQuery?

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

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

What is typing discipline

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

Jun 14, 2022 in C# by jyoti
• 1,240 points
1,375 views
0 votes
0 answers

Get the value in an input text box

What are the ways to get and ...READ MORE

Jun 29, 2022 in Web Development by gaurav
• 23,260 points
639 views