Trending questions in Edureka Community

0 votes
0 answers

How to use VIF in r?

1 I'm new to R and using caret ...READ MORE

Jun 13, 2022 in Others by Avinash
 • 1,260 points • 1,047 views
0 votes
0 answers

How to efficiently use try...catch blocks in PHP

I was using try..catch blocks in my ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,500 views
0 votes
0 answers

How to convert a data frame column to numeric type?

How can we convert a data frame ...READ MORE

Jun 13, 2022 in Others by Avinash
 • 1,260 points • 1,046 views
0 votes
0 answers

What is difference between Pre-Signed Url and Signed Url?

I intend to private objects in a ...READ MORE

Apr 25, 2022 in AWS by Soham
 • 9,730 points • 2,522 views
0 votes
0 answers

Difference between require, include, require_once and include_once?

In PHP: When should I use require vs. include? When should I ...READ MORE

Jun 14, 2022 in PHP by narikkadan
 • 86,360 points • 1,017 views
0 votes
0 answers

Using Stopwatch in C#

Is there a way to incorporate a ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 1,125 views
0 votes
1 answer

Start script missing error when running npm start

It seems that there is an undefined ...READ MORE

Feb 10, 2022 in Java by Soham
 • 9,730 points • 6,307 views
0 votes
0 answers

When to use an interface instead of an abstract class and vice versa

This could be an OOP question in ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 1,122 views
0 votes
0 answers

using for loop in jquery

$(document).ready(function() { $for(i=1;i<8;i++) ...READ MORE

Jun 6, 2022 in JQuery by Edureka
 • 13,690 points • 1,297 views
0 votes
0 answers

Creating a search form in PHP [duplicate]

I am working on a function where ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,144 views
0 votes
0 answers

functions in c++ call by value and call by reference

The code below shows how to call a function in both methods.  Please explain the major differences or meanings of call by value and call by reference to me.  1.Make a value-based call.  2.Call based on a reference.  The call by value method is demonstrated in the following code. In a comment, I expressed my reservations. #include<iostream> int main(){ void change(int);//why function prototype is before ...READ MORE

Jun 6, 2022 in C++ by Nicholas
 • 7,760 points • 1,339 views
0 votes
0 answers

How to add php repositories to debian kali linux for php files?

I added: packages.sury.org/php through the script, I got on ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,537 views
0 votes
0 answers

Automate the searching of phones in amazon and need validate the first page , and need to select any brand of phone and validate the first page

if get on BDD will much helpful READ MORE

Jun 26, 2022 in Java by sanket
edited Mar 4, 2025 • 454 views
0 votes
1 answer

nodejs Async's whilst

While it will accomplish your goals, it ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 1,711 views
0 votes
0 answers

I executed this code. But its showing me error. Could anyone fix it?

READ MORE

Jun 25, 2022 in Python by anonymous
edited Mar 4, 2025 • 523 views
+1 vote
1 answer

Does Java have a "IN" operator or function like SQL?

You can use java.util.Collection.contains() for collections.  If a non-null ...READ MORE

May 31, 2022 in Others by nisha
 • 2,210 points
edited Jul 6, 2023 by Khan Sarfaraz • 1,523 views
0 votes
1 answer

JQuery Difference between hide() and fadeOut() , show() and fadeIn()

Main difference between FadeIn, FadeOut vs hide, ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 1,520 views
0 votes
1 answer

When a file of size > 50 MB arrived at sftp server copy into Azure storage

Files up to 1 GB can be ...READ MORE

Apr 1, 2022 in Azure by Edureka
 • 13,740 points • 4,421 views
0 votes
0 answers

What's the use of ob_start() in php?

Is ob_start() used for output buffering so ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,407 views
0 votes
0 answers

Php, wait 5 seconds before executing an action

I am working on a PHP script ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,209 views
0 votes
1 answer

C++ "Object" class

No, there is no generic base class&nb ...READ MORE

Jun 2, 2022 in C++ by Damon
 • 4,960 points • 1,447 views
0 votes
0 answers

pass character strings to ggplot2 within a function

In order to streamline my work process, ...READ MORE

Jun 24, 2022 in Data Analytics by Avinash
 • 1,260 points
edited Mar 4, 2025 • 540 views
+1 vote
0 answers

What does COMMAND in 'docker ps' mean?

docker ps or docker container ls displays ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 3,115 views
0 votes
1 answer

How can I import Elastic-Net, Lasso and Ridge regression in Pyspark?

Use the code and also refer to ...READ MORE

Apr 5, 2022 in Machine Learning by Dev
 • 6,000 points • 3,944 views
0 votes
1 answer

Format JavaScript date as yyyy-mm-dd

You could try using the following lines ...READ MORE

Feb 23, 2022 in Java-Script by Aditya
 • 7,680 points • 5,715 views
0 votes
0 answers

how to make 2 separate substrings from strsplit in R

When it comes to accessing the elements ...READ MORE

Jun 13, 2022 in Data Science by Avinash
 • 1,260 points • 1,004 views
0 votes
0 answers

Firebase transactions in NodeJS always running 3 times?

I've noticed that whenever I define a ...READ MORE

Jun 22, 2022 in Node-js by Vaani
 • 7,070 points
edited Mar 4, 2025 • 599 views
0 votes
2 answers

What's the difference between "BB regression algorithms used in R-CNN variants" vs "BB in YOLO" localization techniques?

The main distinction is that two-stage Faster ...READ MORE

Apr 14, 2022 in Machine Learning by anonymous
 • 3,580 views
0 votes
0 answers

How to make grid view scroll horizontally not vertically in android?

I have a dynamic Grid View. If ...READ MORE

May 21, 2022 in Others by Kichu
 • 19,040 points • 1,947 views
0 votes
0 answers

What does <T> represent in C# syntax

What is the meaning of the following ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 1,081 views
0 votes
3 answers

How to install TestNG in eclipse?

Installing TestNG in Eclipse Step 1) Launch Eclipse. On the ...READ MORE

Dec 11, 2020 in Selenium by Gitika
 • 65,730 points • 40,088 views
0 votes
1 answer

sklearn MLPClassifier - zero hidden layers (i.e. logistic regression)

You could try something like this: nn = ...READ MORE

Apr 11, 2022 in Machine Learning by Dev
 • 6,000 points • 3,771 views
0 votes
1 answer

Lambda & DynamoDB: "The parameter cannot be converted to a numeric value"

It cannot be converted because you are ...READ MORE

Feb 23, 2022 in AWS by Korak
 • 5,820 points • 5,709 views
0 votes
0 answers

How to input matrix (2D list) in Python?

I am working on a code that ...READ MORE

May 24, 2022 in Python by Kichu
 • 19,040 points • 1,880 views
0 votes
1 answer

Importing images along with other fields (username,subjectname) from excel in laravel

$objphpexcel = PHPExcel_IOFactory::load("MyExcelFile.xls"); foreach ($objphpexcel ->getSheetByName("My Sheet1")->getDrawingCollection() as ...READ MORE

Apr 1, 2022 in Database by gaurav
 • 25,250 points • 4,150 views
0 votes
1 answer

How to use xlrd for writing an excel file

In Python, you can read and write ...READ MORE

Mar 30, 2022 in Database by gaurav
 • 25,250 points • 4,302 views
0 votes
0 answers

PHP Fibonacci Sequence

This PHP method should print the Fibonacci sequence up ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 86,360 points • 1,048 views
0 votes
0 answers

Access denied for user 'root@localhost' (using password:NO)

I wanted to run WordPress and it ...READ MORE

May 8, 2022 in Database by Kichu
 • 19,040 points • 2,562 views
0 votes
1 answer

C# Potential Interview Question…Too hard?

This isn't a question I'd ask in ...READ MORE

Jun 7, 2022 in C# by rajiv
 • 1,620 points • 1,206 views
0 votes
0 answers

Why I cannot save mutate result in r?

I tried to rank "date" within each ...READ MORE

Jun 9, 2022 in Data Analytics by Avinash
 • 1,260 points • 1,151 views
0 votes
1 answer

CSS - Darken image except for rectangle overlay

Perhaps try constructing four boxes, one on ...READ MORE

May 28, 2022 in CSS by Edureka
 • 12,730 points • 1,659 views
0 votes
1 answer

What is a smart pointer and when should I use one?

A smart pointer is similar to a ...READ MORE

Jun 2, 2022 in C++ by Damon
 • 4,960 points • 1,420 views
0 votes
1 answer

How can I increase the accuracy of my Linear Regression model?(machine learning with python)

Your question is quite broad, and there ...READ MORE

Mar 30, 2022 in Machine Learning by Dev
 • 6,000 points • 4,280 views
0 votes
0 answers

Increase max_execution_time in PHP?

My server support post_max_size 192MB and max_execution_time 600 sec so when ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,423 views
0 votes
1 answer

.rds .rdl .rsd in SSRS

Report Definition Shared data source (rds) https://docs.microsoft.com/en-us/sql/reporting-services/report-data/create-modify-and-delete-shared-data-sources-ssrs Report Definition ...READ MORE

Apr 13, 2022 in IoT (Internet of Things) by Aditya
 • 7,680 points • 3,598 views
0 votes
1 answer

Manifest Merger failed with multiple errors in Android Studio

Open application manifest (AndroidManifest.xml)  > Merged Manifest. ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 2,924 views
0 votes
0 answers

Establishing PHP connection with localhost server?

I am having trouble connecting my PHP ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,431 views
0 votes
0 answers

How to add keywords in meta tag?

I have a categories table and I ...READ MORE

Jun 20, 2022 in Laravel by Mahmoud
edited Mar 4, 2025 • 657 views
0 votes
0 answers

How can I split a string with a string delimiter

Suppose this is my string My name is ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 1,058 views
0 votes
1 answer

Creating new Functions with Linear Regression in R :

When we want to create a model ...READ MORE

Jun 1, 2022 in Data Science by Sohail
 • 3,040 points • 1,445 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.