Trending questions in Edureka Community

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PHP with MySQL 8.0+ error: The server requested authentication method unknown to the client

I'm running MySQL version 8 on PHP ...READ MORE

Jun 18, 2022 in PHP by narikkadan
• 86,360 points
1,345 views
0 votes
1 answer

Excel VBA run-time error 1004 : Application-defined or object-defined error

Maybe your code is on Sheet 1, ...READ MORE

Apr 11, 2022 in Database by gaurav
• 23,580 points
4,296 views
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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
536 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
483 views
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How to properly use the predict function in R

0 First I'm going to give you some ...READ MORE

Jul 18, 2022 in Data Analytics by avinash
• 1,840 points

edited Mar 4 100 views
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1 answer

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
859 views
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Confidence interval calculation in R

When attempting to compute the CI in ...READ MORE

Jul 5, 2022 in Data Analytics by avinash
• 1,840 points
658 views
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1 answer

How do I reverse a C++ vector?

The algorithm header has a method std::reverse for this purpose. #include <vector> #include <algorithm> int main() { std::vector<int> ...READ MORE

Jun 27, 2022 in C++ by Damon
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951 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 5, 2022 in C++ by Nicholas
• 7,760 points
562 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
• 12,710 points
907 views
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1 answer

How to calculate average percentage in Power BI?

You can add one more measure to ...READ MORE

Feb 23, 2022 in Power BI by CoolCoder
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6,304 views
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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
• 12,710 points
927 views
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Why use #define instead of a variable

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

Jul 1, 2022 in C++ by Nicholas
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493 views
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Why does as.character() return an integer on a list of dates?

I was shocked to see R act ...READ MORE

Jul 18, 2022 in Data Analytics by avinash
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edited Mar 4 79 views
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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
1,873 views
0 votes
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How to mirror an Azure DevOps repository to a gitlab one

I have deployed my own GitLab server ...READ MORE

Apr 19, 2022 in Other DevOps Questions by Kichu
• 19,040 points
3,981 views
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How to locate the php.ini file (xampp)?

I am using xampp server for PHP ...READ MORE

Jun 9, 2022 in PHP by Kichu
• 19,040 points
1,783 views
0 votes
0 answers

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
• 19,040 points
2,778 views
0 votes
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What is a form control in HTML?

I was using Twitter Bootstrap which has ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
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674 views
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1 answer

What does '-gt' operator mean in Bash programming?

It's a math test. assist with testing ...READ MORE

Jun 20, 2022 in Linux Administration by Rahul
• 3,380 points
1,240 views
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In TypeScript how can I declare class method synonym?

I want to define class method which ...READ MORE

Jul 18, 2022 in TypeSript by Logan
• 2,140 points

edited Mar 4 74 views
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How do I create an HTML button that acts like a link?

How can I make a button in ...READ MORE

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

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
477 views
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How can I avoid the transformation into an atomic vector in a matrix (r programming)

I'm scrambling to come up with a ...READ MORE

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

How to make a transparent border using CSS?

Ideally, the border should be translucent. That ...READ MORE

Jul 4, 2022 in CSS by Edureka
• 13,680 points
667 views
0 votes
0 answers

Karma, Typescript definition file not loading

I am working on setting up development ...READ MORE

Jun 22, 2022 in TypeSript by Logan
• 2,140 points
1,183 views
0 votes
0 answers

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
6,313 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
600 views
0 votes
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
1,441 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
• 9,690 points
6,830 views
0 votes
0 answers

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
651 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
1,656 views
0 votes
0 answers

Best way to include CSS? Why use @import?

I'm mostly curious about the benefits and ...READ MORE

Jul 11, 2022 in CSS by Edureka
• 13,680 points
350 views
0 votes
1 answer

Ajax load issues with space in url

You should URL encode the message body ...READ MORE

Jun 1, 2022 in JQuery by Edureka
• 13,690 points
2,052 views
0 votes
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Extracting the last n characters from a string in R

See the code below: library(dslabs) data(gapminder) differenceminder percent > percent filter(year% ...READ MORE

Jul 5, 2022 in Data Analytics by avinash
• 1,840 points
607 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
• 19,040 points
2,653 views
0 votes
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
• 3,060 points
1,398 views
0 votes
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
1,508 views
0 votes
0 answers

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
803 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
2,651 views
0 votes
0 answers

Read an Excel file directly from a R script

How do I open an Excel file ...READ MORE

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

Explicitly calling return in a function or not

A while back, Simon Urbanek from the ...READ MORE

Jul 6, 2022 in Data Science by avinash
• 1,840 points
552 views
0 votes
0 answers

how to Convert HTML to Excel?

I need to convert the HTML template ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
• 5,380 points
632 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
1,398 views
0 votes
0 answers

what is the meaning of href in HTML?

Can someone let me know the meaning ...READ MORE

Jul 7, 2022 in HTML by Tejashwini
• 5,380 points
508 views
0 votes
0 answers

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
587 views
0 votes
0 answers

Combinators in CSS

everyone! I am quite new to HTML ...READ MORE

Jul 8, 2022 in CSS by Edureka
• 13,680 points
447 views
0 votes
1 answer

CSS horizontal scroll

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

Jun 28, 2022 in CSS by Edureka
• 12,710 points
950 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
• 13,680 points
2,018 views
0 votes
3 answers