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
1,461 views
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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
686 views
0 votes
0 answers

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
1,027 views
0 votes
1 answer

Showing absolute and percentage values in Tableau

I recreated a data like yours, Follow these ...READ MORE

Apr 5, 2022 in Tableau by Neha
• 9,020 points
4,592 views
0 votes
0 answers

What does auto do in margin: 0 auto?

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

Jul 11, 2022 in CSS by Edureka
• 13,630 points
421 views
0 votes
1 answer

How to change CSS property using JavaScript

Use document.getElementsByClassName('className').style = your_style. var d = document.getElementsByClassName("left1"); d.className = ...READ MORE

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

*this vs this in C++

This is a pointer, and *this is a pointer that has been dereferenced. If you had a function that returned this, it would be a pointer to the current object, but a function that returned *this would be a "clone" of the current object, created on the stack unless you defined the method's return type to be a reference. A small application that demonstrates the difference between working with copies and working with references: #include <iostream> class Foo { public: ...READ MORE

Jun 28, 2022 in C++ by Damon
• 4,960 points
930 views
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1 answer

open link of google play store in mobile version android

You can use Android Intents library for opening your ...READ MORE

Jun 9, 2022 in Others by nisha
• 2,210 points
1,746 views
0 votes
1 answer

Lower and Upper Bound in case of Decreasing/Non-ascending vector

Both std::lower bound and std::upper bound must have an increasing (non-decreasing) order as their objective. By giving a comparator as the 4th parameter of the functions, you may modify the meaning of "growing." To work with descending vectors, use std::greater. #include<iostream> #include<vector> #include<algorithm> #include<functional> using namespace std; int main() { ...READ MORE

Jun 14, 2022 in C++ by Damon
• 4,960 points
1,534 views
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How does cut with breaks work in R

I've tried using?cut but haven't been able ...READ MORE

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

jquery animate callback : complete/done or promise().done() starts before animation

Tell me if its what you need $(document).ready(function(){ ...READ MORE

Jun 1, 2022 in JQuery by Edureka
• 13,690 points
2,093 views
0 votes
0 answers

How to choose between map and unordered_map?

Assume I wanted to map data that ...READ MORE

Jul 4, 2022 in C++ by Nicholas
• 7,760 points
652 views
0 votes
1 answer

when declaring css styles, what is the meaning of .classA.classB (two class names with a dot in the middle and no space)

The first example (space-separated classes) is a ...READ MORE

Jun 28, 2022 in CSS by Edureka
• 12,690 points
922 views
0 votes
0 answers

What does Parsing mean in HTML?

I have heard of HTML Parser libraries ...READ MORE

Jul 5, 2022 in HTML by Tejashwini
• 3,820 points
666 views
0 votes
0 answers

Jquery Ui date time picker

I am using jquery date time picker and using start ...READ MORE

Jun 29, 2022 in Web Development by gaurav
• 23,260 points
864 views
0 votes
0 answers

Flask ImportError: No Module Named Flask

I followed this flask tutorial: http://blog.miguelgrinberg.com/post/the-flask-mega-tutorial-part-i-hello-world. I am getting ...READ MORE

May 23, 2022 in Python by Kichu
• 19,040 points
2,455 views
0 votes
1 answer

Rails - how to integrate a form with bootstraps css?

Here is how I did it  in my ...READ MORE

Jun 28, 2022 in CSS by Edureka
• 12,690 points
1,328 views
0 votes
0 answers

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
• 3,820 points
663 views
0 votes
0 answers

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 46 views
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0 answers

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
657 views
0 votes
0 answers

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
438 views
0 votes
0 answers

jQuery UI DatePicker - Change Date Format

I am using the UI DatePicker from ...READ MORE

Jun 23, 2022 in Web Development by gaurav
• 23,260 points
1,131 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
1,233 views
0 votes
1 answer

Android Studio automatically connect to Windows Subsystem for Android

Check Taskmanager for adb.exe processes and note ...READ MORE

Jun 16, 2022 in Others by polo
• 1,480 points
1,431 views
0 votes
0 answers

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
• 23,260 points

edited Mar 4 41 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
948 views
0 votes
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
• 3,820 points
648 views
0 votes
1 answer

why the predict() function does have different rows in R

Alter this sentence: model = lm(train$latitude train$crashes) to lm(crashes ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
• 3,040 points
1,097 views
0 votes
0 answers

salut tout le monde j'ai en probleme de certificat en java si j'execute le projet il me dis prbleme de ssl

PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to ...READ MORE

Jul 19, 2022 in Java by camara

edited Mar 4 47 views
0 votes
1 answer

OOP real world example

This is what I believe. OOP does not ...READ MORE

Jul 4, 2022 in C# by krishna
• 2,820 points
1,138 views
0 votes
1 answer

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
• 2,210 points
1,221 views
0 votes
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
• 13,630 points
856 views
0 votes
0 answers

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
459 views
0 votes
0 answers

Responsive css background images

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

Jul 8, 2022 in CSS by Edureka
• 13,630 points
501 views
0 votes
0 answers

highlight the current page in menu in php

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

Jun 23, 2022 in PHP by narikkadan
• 63,600 points
1,178 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
• 3,820 points
509 views
0 votes
0 answers

How to manually find the minors of a matrix in R programming?

I have to write a function that ...READ MORE

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

What does "pch" stand for?

Plot character or pch is the standard ...READ MORE

Jun 23, 2022 in Data Analytics by Sohail
• 3,040 points
1,548 views
0 votes
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
1,533 views
0 votes
0 answers

How to set environment variables in Dockerfile via Azure DevOps

My  environment variables look like this: ENV ACCEPT_EULA=Y ENV ...READ MORE

Apr 12, 2022 in Other DevOps Questions by Kichu
• 19,040 points
4,266 views
0 votes
0 answers

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 56 views
0 votes
0 answers

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
620 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
1,179 views
0 votes
0 answers

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
• 63,600 points
1,296 views
0 votes
0 answers

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
• 63,600 points
1,568 views
0 votes
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
818 views
0 votes
0 answers

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
• 1,840 points

edited Mar 4 50 views
0 votes
0 answers

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
524 views
0 votes
0 answers

What is a form control in HTML?

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

Jul 4, 2022 in HTML by Tejashwini
• 3,820 points
647 views
0 votes
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
458 views