Trending questions in Edureka Community

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com.android.builder.internal.aapt.v2.Aapt2Exception: Android resource compilation failed after updating android studio

I am getting this error after updating ...READ MORE

May 13, 2022 in Others by Kichu
 • 19,040 points • 3,018 views
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1 answer

How to get a regression summary in scikit-learn like R does?

In sklearn, there is no R type ...READ MORE

Mar 15, 2022 in Machine Learning by Dev
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How do I implement JQuery.noConflict() ?

You can of course still use jQuery, ...READ MORE

Jun 16, 2022 in JQuery by rajatha
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how to get last insert id after insert query in codeigniter active record

To answer your doubt, try the following ...READ MORE

Feb 23, 2022 in Others by Aditya
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How to host MEAN stack application with Angular and nodejs on windows IIS

It's fine that you're using Angular. Be ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 2,368 views
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PHP & MySQL: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given

Your query seems to have an ERROR ...READ MORE

Feb 16, 2022 in Others by Aditya
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C++ pointer to objects

Is it always necessary in C++ to  ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 1,030 views
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Explain Guarded Attribute in a Laravel model?

Hii, The guarded attribute is the opposite of ...READ MORE

Mar 27, 2020 in Laravel by Niroj
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I am getting Failed to load resource: net::ERR_BLOCKED_BY_CLIENT with Google chrome

These errors are usually generated from an ...READ MORE

Feb 16, 2022 in Others by Soham
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Remove all html tags from php string

I want to display the first 110 ...READ MORE

Jun 16, 2022 in PHP by narikkadan
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Angular ForEach in Typescript?

Try this: selectChildren(data, $event) { ...READ MORE

Jun 7, 2022 in TypeSript by Nina
 • 3,060 points • 1,975 views
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implementing merge sort in C++

To respond to the question:  std::vectorT> is used to create dynamically sized arrays at runtime.  Ideally, you'd use one of these to get feedback.  If not, they are simple to convert.  For instance, you might make two arrays like this: template <typename T> void merge_sort(std::vector<T>& array) { ...READ MORE

Jun 10, 2022 in C++ by Damon
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C++ multiset, return key at position?

A set (or multiset) is typically represented ...READ MORE

Jun 27, 2022 in C++ by Damon
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Is there an easy way to convert jquery code to javascript?

To toggle a class to an html ...READ MORE

Jun 16, 2022 in JQuery by rajatha
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What is "String args[]"? parameter in main method Java

I am a beginner in java and ...READ MORE

May 15, 2022 in Java by Kichu
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How to style a checkbox using CSS?

Add focus outline input[type="checkbox"]:focus + span:before { ...READ MORE

Jun 21, 2022 in CSS by Edureka
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Is there any way to animate an ellipsis with CSS animations?

You might try to time each ellipsis ...READ MORE

May 27, 2022 in CSS by Edureka
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What does this mean in PHP: -> or =>

Possible duplicate: where we use object operator “->” ...READ MORE

Jun 18, 2022 in PHP by narikkadan
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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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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
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Case in Select Statement

 use: SELECT CASE ...READ MORE

Jun 6, 2022 in Ask us Anything! by nisha
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This account is currently blocked and not recognized as a valid account

Hi Team ,  I am unable to create ...READ MORE

Jul 11, 2022 in Cloud Computing by anonymous
edited Mar 4, 2025 • 430 views
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How to use new[ ] and delete[ ] operator in C++

int main(){ char *str; ...READ MORE

Jun 20, 2022 in C++ by Damon
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php create object without class

How can I create an object in ...READ MORE

Jun 20, 2022 in PHP by narikkadan
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Showing all errors and warnings

The following script is generating a warning ...READ MORE

Jun 23, 2022 in PHP by narikkadan
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How to redirect to another page using PHP

You could use a function which is ...READ MORE

Feb 18, 2022 in Others by Aditya
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@Media print css

I have my HTML page with this ...READ MORE

Jun 30, 2022 in CSS by Edureka
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What are DDL and DML?

DDL DML DDL stands for Data Definition Language. DML stands ...READ MORE

Jun 1, 2022 in Others by Sohail
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How to parse `request.body` from POST in Django?

Hello @kartik, In Python 3.0 to Python 3.5.x, json.loads() will ...READ MORE

Aug 5, 2020 in Python by Niroj
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Create Tron Wallet With Nodejs

I'm curious about Nodejs libraries. I'd like ...READ MORE

Jun 17, 2022 in Node-js by Vaani
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Extracting the last n characters from a string in R

The final n characters of a string ...READ MORE

Jun 27, 2022 in Data Analytics by avinash
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Mixing JavaScript and TypeScript in Node.js

Combine the following TypeScript compiler options --allowJs Explicitly supports ...READ MORE

Jun 15, 2022 in TypeSript by Nina
 • 3,060 points • 1,540 views
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1 answer

How to use enums in C++

This will be sufficient to declare your ...READ MORE

Jun 20, 2022 in C++ by Damon
 • 4,960 points • 1,405 views
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What does the extension method do in c# and why do you need it

Extension Methods allow you to add additional ...READ MORE

Jun 21, 2022 in C# by krishna
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Knex NodeJS and inserting into the database

Here is my first attempt at setting ...READ MORE

Jun 27, 2022 in Node-js by Vaani
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1 answer

C++ interview preparation

If there is ever a point that ...READ MORE

Jun 21, 2022 in C# by jyoti
 • 1,240 points • 1,475 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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1 answer

jQuery Get Selected Option From Dropdown

For dropdown options you probably want something ...READ MORE

Jun 20, 2022 in JQuery by rajatha
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This account is currently blocked and not recognized as a valid account?

HI Team, account : babyharathi@gmail.com  I am unable to ...READ MORE

Jul 11, 2022 in AWS by anonymous
edited Mar 4, 2025 • 411 views
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When to use margin vs padding in CSS ?

MARGIN vs PADDING : Margin is used in an element to ...READ MORE

Jun 28, 2022 in CSS by Edureka
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What is compile-time polymorphism and why does it only apply to functions?

"Compile time polymorphism" used to signify function overloading.  It only applies to functions because that's all you can overload. Templates in modern C++ modify this.  One example has previously been provided by Neil Butterworth.  Another technique is template specialisation.  As an example: #include <iostream> #include <string> template <class T> struct my_template { ...READ MORE

Jun 20, 2022 in C++ by Damon
 • 4,960 points • 1,398 views
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What happens when prob argument in sample sums to less/greater than 1?

Excellent query. The documentation is ambiguous on ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 1,269 views
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What in layman's terms is a Recursive Function using PHP

Can someone please explain the recursive function ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 86,360 points • 1,030 views
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Could not connect to SMTP host: smtp.gmail.com, port: 465, response: -1

I am getting this error when I ...READ MORE

May 20, 2022 in Java by Kichu
 • 19,040 points • 2,665 views
0 votes
1 answer

How to implement Knn-algorithm without using k-nn function in r?

I created an example that demonstrates the ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 1,215 views
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why is my syntax error? expected an indented block

class LinearModel():     def __init__(self, features, target):  self.X ...READ MORE

Jul 12, 2022 in Python by Abdulloh
edited Mar 4, 2025 • 378 views
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1 answer

Logistic Regression not working because of "unknown label type 'continuous'"?

The issue is because you're using a ...READ MORE

Mar 8, 2022 in Machine Learning by Dev
 • 6,000 points • 5,866 views
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1 answer

Abort Ajax requests using jQuery

Instead of aborting, you can choose to ...READ MORE

Jun 16, 2022 in JQuery by rajatha
 • 7,680 points • 1,486 views
0 votes
1 answer

How to increase maximum execution time in php

Add this at the top of your PHP ...READ MORE

Jun 18, 2022 in PHP by Kithuzzz
 • 38,000 points
edited Mar 5, 2025 • 1,413 views
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Multi-line strings in PHP

Consider: $xml = "l"; $xml = "vv"; echo $xml; This will ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 86,360 points • 1,024 views
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