Trending questions in Edureka Community

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Restricting Android Broadcast Receiver from specific app

 code: Sender App MainActivity.java package com.karthik.apptx; import androidx.appcompat.app.AppCompatActivity; import android.content.ComponentName; import android.content.Intent; import android.os.Bundle; import ...READ MORE

Jun 16, 2022 in Others by polo
 • 1,480 points • 2,119 views
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PHP Composer update "cannot allocate memory" error (using Laravel 4)

I'm on Linode 1G RAM basic plan. ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 86,360 points • 1,678 views
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Pasting an Excel range into an email as a picture

Hold down the ALT + F11 keys ...READ MORE

Mar 30, 2022 in Database by gaurav
 • 23,580 points • 5,593 views
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How to create a vertical line in HTML?

I need to create a vertical line ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
 • 5,380 points • 1,250 views
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How to access static members of a class?

I'm learning C++ and Qt, but even the simplest code that I copy and paste from a book produces problems. On Ubuntu 10.04, I'm using g++4.4.2 with the QtCreator IDE.  Is there a distinction between the syntax of the g++ compiler and those of other compilers?  When I try to access static members, for example, something always goes wrong. #include <iostream> using namespace std; class A { ...READ MORE

Jul 7, 2022 in C++ by Nicholas
 • 7,760 points • 1,114 views
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How to run html file on localhost?

I use localhost to run a file ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4, 2025 • 427 views
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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
 • 7,680 points • 927 views
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I cant hide divs which has spesific class with Jquery

I changed my code to below code ...READ MORE

Jul 20, 2022 in Web Development by gaurav
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Frequency table in R

I'm having trouble with something that ought ...READ MORE

Jul 9, 2022 in Data Science by avinash
 • 1,840 points • 1,149 views
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PHPMailer: SMTP Error: Could not connect to SMTP host

I am having trouble sending mail through ...READ MORE

May 8, 2022 in PHP by Kichu
 • 19,040 points • 3,767 views
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What does R assume regarding order in paired t-test?

In the non-formula signature of the t.test function t.test(x, y, ...READ MORE

Jul 25, 2022 in Data Analytics by avinash
 • 1,840 points
edited Mar 4, 2025 • 460 views
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jQuery + JSON how to define key from variable

I have the following code $.post( ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,580 points
edited Mar 4, 2025 • 333 views
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How to retrieve images from MySQL database and display in an html tag

I created a table using the  BLOB column ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 86,360 points • 2,030 views
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What are good uses of the css `content` property?

Because CSS is for display and not ...READ MORE

Jul 18, 2022 in CSS by Edureka
 • 13,740 points • 761 views
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Inbuilt __gcd(A,B) function in C++

I recently learned about a c++ specia ...READ MORE

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 951 views
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Transition color fade on hover?

I want to have this h3 fade ...READ MORE

Jul 28, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 329 views
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1 answer

jQuery .html() vs .append()

html() will completely replace the content inside ...READ MORE

Jun 14, 2022 in JQuery by rajatha
 • 7,680 points • 2,182 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 • 1,319 views
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NotFoundHttpException in RouteCollection.php line 161: in laravel 5

My CollectionController looks like this . <?php namespace App\Http\Controllers; use ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 86,360 points • 1,754 views
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Do you use Qt and why do you use it?

Cons and advantages? How long does it ...READ MORE

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 903 views
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throwing a run time error

I just started Programming: Principles and Practice Using C++ because I'm new to programming.  Errors and how to handle them are covered in one of the chapters. What I'm attempting to implement is this little line of code.  The programme will end with a system error message and the text we gave as a parameter, according to the book's description of error(). #include <iostream> #include <string> using namespace std; int area (int ...READ MORE

Jul 13, 2022 in C++ by Nicholas
 • 7,760 points • 902 views
0 votes
1 answer

How to detect current element id in jQuery?

Use the jQuery attr() Method You can simply ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,680 points • 1,514 views
0 votes
0 answers

Infix to Postfix notation C++

Hello there, Stack.  I'm currently learning C++ and trying to create an RPN converter.  But I'm having difficulties.  Hopefully, I'll be able to describe the issues in detail.  For stacking my operators, I'm using an array.  Let's look at the example "5 + 8."  When it comes down to: else if(infix[i] == '+' or infix[i] == ...READ MORE

Jun 29, 2022 in C++ by Nicholas
 • 7,760 points • 1,479 views
0 votes
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 • 2,263 views
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Why is PHP session_destroy() not working?

Why is session_destroy() not working? Is there any other way ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 86,360 points • 2,259 views
0 votes
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iloc giving 'IndexError: single positional indexer is out-of-bounds'

I was trying to encode some information ...READ MORE

May 23, 2022 in Python by Kichu
 • 19,040 points • 3,052 views
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0 answers

window.onload vs $(document).ready()

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

Jul 1, 2022 in Web Development by rajatha
 • 7,680 points • 899 views
0 votes
1 answer

Android Open External Storage directory for storing file

To get the internal SD card you ...READ MORE

Jun 9, 2022 in Others by nisha
 • 2,210 points • 2,376 views
0 votes
1 answer

Download File Using JavaScript/jQuery

Download Files Create a DOMString that contains the ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,580 points • 2,361 views
0 votes
0 answers

Getting "NA" when I run a standard deviation

a quick query I read the variable ...READ MORE

Jul 5, 2022 in Data Science by avinash
 • 1,840 points • 1,300 views
0 votes
0 answers

Using Flex CSS and Bootstrap for a responsive layout

I've been playing with fully responsive layouts ...READ MORE

Jun 30, 2022 in CSS by Edureka
 • 13,740 points • 1,387 views
0 votes
0 answers

How to import a CSS file in a React Component?

I want to import a CSS file ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,740 points
edited Mar 4, 2025 • 427 views
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updating nodejs on ubuntu 16.04

When I used the node -v command ...READ MORE

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 1,638 views
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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 • 1,509 views
0 votes
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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 • 1,293 views
0 votes
1 answer

Android shared preferences for creating one time activity

How to Intialize? // 0 - for private ...READ MORE

Jun 21, 2022 in Others by nisha
 • 2,210 points • 1,870 views
0 votes
0 answers

jQuery onload function

I m using the following script to ...READ MORE

Jul 1, 2022 in Web Development by rajatha
 • 7,680 points • 883 views
0 votes
1 answer

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
 • 7,680 points • 1,673 views
0 votes
1 answer

Add regression line equation and R^2 on graph

Let us look at one of the ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
 • 6,000 points • 5,762 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 • 4,916 views
0 votes
0 answers

How can I run a Python script in HTML?

Currently, I have some Python files that ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4, 2025 • 377 views
0 votes
0 answers

Why doesn't C++ have a garbage collector?

First and foremost, I'm not raising this ...READ MORE

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 1,193 views
0 votes
1 answer

please help me with max_element function in c++ stl

You can substitute max for *max eleme ...READ MORE

Jun 27, 2022 in C++ by Damon
 • 4,960 points • 1,581 views
0 votes
0 answers

Choose where to render application on root HTML with Single-SPA

To create a microfrontend architecture for a ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4, 2025 • 371 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 • 3,419 views
0 votes
0 answers

How to toggle class using pure javascript in html

I have a <div>, and I want to ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4, 2025 • 370 views
0 votes
0 answers

what is containership or nesting in C++?

According to what I believed, a class ...READ MORE

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 901 views
0 votes
0 answers

HTML Select multiple as dropdown

I want to use a multiple-select field ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4, 2025 • 366 views
0 votes
0 answers

How to create a dynamic array of integers

How can I use the new keyword ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 840 views
0 votes
0 answers

PHP Simple Form Validation

I want a form validation like the following. Name: ...READ MORE

Jun 26, 2022 in PHP by narikkadan
 • 86,360 points • 1,612 views
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