Trending questions in Edureka Community

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Object of class mysqli_result could not be converted to string

Code: $result = mysqli_query($con, "SELECT classtype FROM learn_users ...READ MORE

May 15, 2022 in PHP by Kichu
 • 19,040 points • 2,098 views
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1 answer

What is the css / html `root` element?

The:root CSS pseudo-class corresponds to the root ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,700 points • 1,124 views
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What does the C++ standard state the size of int, long type to be?

I'm seeking for specific information on the sizes of basic C++ types.  I understand that it is determined by the architecture (16 bits, 32 bits, or 64 bits) and the compiler. But are there any C++ standards? On a 32-bit architecture, I'm using Visual Studio 2008.  This is what I get: char : 1 byte short : 2 ...READ MORE

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 642 views
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How to style the option of an html "select" element?

Here's my HTML: <select id="ddlProducts" name="ddProducts"> ...READ MORE

Jul 20, 2022 in CSS by Edureka
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edited Mar 4 • 213 views
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Test jquery for vulnerabilities

The following blog post will help you. MKSB(en): ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,680 points • 1,063 views
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1 answer

Auto deduct the payment from account using razorpay in nodejs

To interface with Razorpay APIs, install the ...READ MORE

Jun 14, 2022 in Node-js by Neha
 • 9,020 points • 1,723 views
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1 answer

What are some lightweight editors for C#

Use this link http://linqpad.net/ For me, this is better ...READ MORE

Jun 13, 2022 in C# by krishna
 • 2,820 points • 1,813 views
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SQL Server: Difference between PARTITION BY and GROUP BY

We can take a simple example. Consider a ...READ MORE

Jun 21, 2022 in Others by nisha
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What does the C++ standard state the size of int, long type to be?

I'm seeking for specific information on the sizes of basic C++ types.  I understand that it is determined by the architecture (16 bits, 32 bits, or 64 bits) and the compiler. But are there any C++ standards? On a 32-bit architecture, I'm using Visual Studio 2008.  This is what I get: char : 1 byte short : 2 ...READ MORE

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 765 views
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3 answers

1)Given sfpd RDD, to create a pair RDD consisting of tuples of the form (Category. 1) in scala ,which of the following is used?

C would be an answer which shows ...READ MORE

Mar 30, 2023 in Apache Spark by anonymous
edited Mar 5 • 7,671 views
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1 answer

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 • 1,679 views
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How to run the table function in R across multiple variables and compile the results into a new dataset using a function?

0 Your b effort would be a good ...READ MORE

Jun 24, 2022 in Others by Sohail
 • 3,040 points • 1,516 views
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How to use c++ swap function?

It is OK to write swap(a,b); There is an issue when I write swap(&c[0],&d[0]);.  Can anyone explain why? #include<iostream> #include<algorithm> using namespace std; int main(void){ ...READ MORE

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 697 views
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1 answer

Is this the Correct Way to Access Array Elements in jQuery?

Array elements are accessed by using an integer ...READ MORE

Jun 13, 2022 in JQuery by rajatha
 • 7,680 points • 1,752 views
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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
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edited Jun 14, 2022 by Hemant • 1,750 views
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1 answer

How to define props in TypeScript where a parent component injects props in its children?

Typescript doesn't remove this special rule "!text" ...READ MORE

Jun 16, 2022 in TypeSript by Nina
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resume build ur is not working : 404 Page Not Found. Please check the URL!

i am not able to use the ...READ MORE

Jul 20, 2022 in Others by ABRAHAM
edited Mar 4 • 184 views
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What does auto do in margin: 0 auto?

What does auto do in margin: 0 ...READ MORE

Jul 11, 2022 in CSS by Edureka
 • 13,730 points • 582 views
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1 answer

why jquery is blocked in https ?

You need to load the jQuery script ...READ MORE

Jun 13, 2022 in JQuery by rajatha
 • 7,680 points • 1,746 views
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1 answer

Awesome ASP.NET and C# tutorials for beginners

Go here https://dotnet.microsoft.com/en-us/learn/aspnet They have some nice tutorials ...READ MORE

Jun 17, 2022 in C# by jyoti
 • 1,240 points • 1,708 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
 • 7,680 points • 6,537 views
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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 • 2,465 views
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0 answers

How do i view country flags on windows 10 through HTML?

suggest me a way to make the ...READ MORE

Jul 7, 2022 in HTML by Tejashwini
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highlight the current page in menu in php

I wanted to make an active page ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 86,360 points • 1,373 views
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how to create a HTML5 video element without it being shown in the page?

how is it possible to dynamically create ...READ MORE

Jul 5, 2022 in HTML by Tejashwini
 • 5,380 points • 837 views
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JQuery set active link

i have a horizontal CSS Menu with ...READ MORE

Jul 20, 2022 in Web Development by gaurav
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edited Mar 4 • 188 views
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Function definition syntax confuse in Typescript

I figure that out: One post in ...READ MORE

Jul 5, 2022 in TypeSript by Nina
 • 3,060 points • 831 views
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Number days between two jquery datepicker fields with customized settings

My jquery datepicker fields set a min ...READ MORE

Jul 19, 2022 in Web Development by gaurav
 • 23,580 points
edited Mar 4 • 223 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
 • 3,060 points • 2,270 views
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0 answers

How to remove a underline from a link in HTML?

how to remove the underline from a ...READ MORE

Jul 5, 2022 in HTML by Tejashwini
 • 5,380 points • 826 views
0 votes
1 answer

How can I set a css border on one side only?

Use four values to add a border ...READ MORE

Jun 28, 2022 in CSS by Edureka
 • 12,700 points • 1,101 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
 • 12,700 points • 2,479 views
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How to show values from a MySQL database table inside a HTML table on a webpage?

How can I get all the field ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
 • 5,380 points • 859 views
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actually i am finding the bugs in the code and unable to run the code in python

none = none a = none + 5 ...READ MORE

Jul 19, 2022 in Python by anonymous
edited Mar 4 • 203 views
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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 • 2,444 views
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1 answer

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
 • 9,020 points • 1,909 views
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0 answers

How do I rotate text in css?

How can I rotate text using CSS ...READ MORE

Jun 30, 2022 in CSS by Edureka
 • 13,730 points • 1,026 views
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Plot 3D data in R

I've got a 3D dataset. data.frame = data ( x ...READ MORE

Jul 9, 2022 in DevOps & Agile by avinash
 • 1,840 points • 629 views
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Responsive css background images

I have a website (g-floors. EU) and ...READ MORE

Jul 8, 2022 in CSS by Edureka
 • 13,730 points • 670 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 • 1,610 views
0 votes
2 answers

Which is better azure devops or aws devops?

Azure DevOps, a part of Microsoft's cloud ...READ MORE

Jan 8, 2024 in Cloud Computing by anonymous
 • 700 points • 2,942 views
0 votes
0 answers

How to write a simple Html.DropDownListFor()?

I want to create a very straightforward ...READ MORE

Jul 8, 2022 in HTML by Tejashwini
 • 5,380 points • 671 views
0 votes
0 answers

How to solve this error in VS Code:- AttributeError: partially initialized module 'main' has no attribute 'array' (most likely due to a circular import)

code import numpy as np #we can create a ...READ MORE

Jul 11, 2022 in Python by PRACHI
edited Mar 4 • 524 views
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0 answers

Why use #define instead of a variable

What is the purpose of the #define ...READ MORE

Jul 1, 2022 in C++ by Nicholas
 • 7,760 points • 648 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 • 2,297 views
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C++ Singleton design pattern

I recently came upon a C++ realization/implementation of the Singleton design pattern.  It looked like this (I took it from a real-life example): // a lot of methods are omitted ...READ MORE

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 781 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
 • 23,580 points • 1,859 views
0 votes
0 answers

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
 • 19,040 points • 2,846 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 • 1,360 views
0 votes
1 answer

Datatables export Excel

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

Jun 9, 2022 in JQuery by gaurav
 • 23,580 points • 1,890 views
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