Trending questions in Edureka Community

0 votes
0 answers

Extracting text based on a regex pattern with cheerio nodejs

I'm attempting to create a scraper in ...READ MORE

Jun 22, 2022 in Node-js by Vaani
 • 7,070 points • 1,505 views
0 votes
0 answers

Find PHP version on windows command line

I wanted to know the version of ...READ MORE

Jun 14, 2022 in PHP by narikkadan
 • 86,360 points • 1,799 views
0 votes
0 answers

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 • 1,300 views
0 votes
0 answers

How to write into a file in PHP?

I have this script on one free ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,499 views
0 votes
1 answer

Difference between single and double quotes in Bash

Single statements will not insert anything, yet ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
 • 5,820 points • 2,011 views
0 votes
1 answer

Online java coding test: compile submitted java code in nodejs

Given that the user's source code will ...READ MORE

Jun 13, 2022 in Node-js by Neha
 • 9,020 points • 1,858 views
0 votes
1 answer

Minimum support and minimum confidence in Data Mining

Yes, there is a mechanism for calculating ...READ MORE

Apr 4, 2022 in Machine Learning by Dev
 • 6,000 points • 5,082 views
0 votes
0 answers

Inline eding a column data in Power BI report

HI, Is there any way to edit the ...READ MORE

Jul 12, 2022 in Data Analytics by santosh
edited Mar 4, 2025 • 627 views
0 votes
1 answer

What does -f mean in bash

Luckily, the Bash Reference Manual is accessible ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
 • 5,820 points • 2,006 views
0 votes
1 answer

When to use IMG vs. CSS background-image?

You can transition a div's background image ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 1,979 views
0 votes
0 answers

php create object without class

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

Jun 20, 2022 in PHP by narikkadan
 • 86,360 points • 1,490 views
0 votes
1 answer

Use of "this" keyword in C++ [duplicate]

Yes, it is optional and generally omitted.  However, it may be essential for accessing variables after they have been overridden in the scope: Person::Person() { int age; ...READ MORE

Jun 20, 2022 in C++ by Damon
 • 4,960 points • 1,651 views
0 votes
1 answer

Why is it not advisable to use attach() in R, and what should I use instead?

There is one more option that applies ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 1,669 views
0 votes
1 answer

Azure AD SAML with React and Nodejs - auto login with azure portal

You just need to configure your web ...READ MORE

Apr 7, 2022 in Azure by Edureka
 • 12,730 points • 4,767 views
0 votes
1 answer

Querying for the second largest salary

general SQL query should be as follows: select ...READ MORE

Jun 16, 2022 in Others by polo
 • 1,480 points • 1,713 views
0 votes
0 answers

json_decode to array

I want to decode a JSON string ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 2,275 views
0 votes
0 answers

Knex NodeJS and inserting into the database

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

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 1,279 views
0 votes
1 answer

Why is "using namespace std;" considered bad practice?

This has nothing to do with performan ...READ MORE

Jun 1, 2022 in C++ by Damon
 • 4,960 points • 2,367 views
0 votes
1 answer

difference between $ and $() in jQuery

JavaScript: It is a major scripting programming language ...READ MORE

Jun 10, 2022 in JQuery by rajatha
 • 7,680 points • 1,952 views
0 votes
1 answer

How can I define colors as variables in CSS?

CSS does not use variables. You can, ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,730 points • 1,604 views
0 votes
0 answers

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 • 1,273 views
0 votes
0 answers

Android facebook login not working with installed Facebook app

Session.openActiveSession(this, true, new Session.StatusCallback() { ...READ MORE

Jun 22, 2022 in Others by nisha
 • 2,210 points • 1,497 views
0 votes
1 answer

Making text in one column italics with CSS

What you can do is using the td:nth-child() to ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,730 points • 1,661 views
0 votes
1 answer

Android - How can I find location using just PINCODE?

1 You can find a location (latitude, longitude) ...READ MORE

Jun 1, 2022 in Others by nisha
 • 2,210 points • 2,377 views
0 votes
0 answers

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
 • 1,840 points • 926 views
0 votes
1 answer

Position a CSS background image x pixels from the right?

The attribute border can be used as ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,730 points • 1,975 views
0 votes
0 answers

Sorting Characters Of A C++ String

Is there a built-in method for sorting characters in a string, or do I have to construct my own? for instance: string word = "dabc"; I would want to ...READ MORE

Jun 27, 2022 in C++ by Nicholas
 • 7,760 points • 1,221 views
0 votes
0 answers

java.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver

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

May 7, 2022 in Java by narikkadan
 • 86,360 points • 3,483 views
0 votes
0 answers

Showing all errors and warnings

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

Jun 23, 2022 in PHP by narikkadan
 • 86,360 points • 1,387 views
0 votes
0 answers

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
 • 5,380 points • 952 views
0 votes
0 answers

I don't know about return type in typescript

TYPESCRIPT 3.4.3 I want to make function like ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 913 views
0 votes
1 answer

Certifications for C# Developers

Try this link: https://docs.microsoft.com/en-us/learn/certifications/browse/?resource_type=certification Here you can see ...READ MORE

Jul 4, 2022 in C# by krishna
 • 2,820 points • 1,409 views
0 votes
0 answers

Using sessions & session variables in a PHP Login Script

I have created a login and register ...READ MORE

Jun 17, 2022 in PHP by narikkadan
 • 86,360 points • 1,646 views
0 votes
1 answer

How do I format date in jQuery datetimepicker?

jquery datepicker format” Code Answer's $('#timePicker'). datetimepicker({ // dateFormat: ...READ MORE

Jun 3, 2022 in JQuery by Edureka
 • 13,690 points • 2,250 views
0 votes
0 answers

Show a number to two decimal places

What's the correct way to round a ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 86,360 points • 1,400 views
0 votes
1 answer

JQuery string contains check

In this case, we will use the includes() ...READ MORE

Jun 14, 2022 in JQuery by rajatha
 • 7,680 points • 1,766 views
0 votes
1 answer

Export DataTable to Excel File

Add Interop References. First we need to ...READ MORE

Jun 9, 2022 in JQuery by gaurav
 • 25,250 points • 1,998 views
0 votes
1 answer

How to practice a language like C#

I believe you should begin with personal ...READ MORE

Jun 13, 2022 in C# by krishna
 • 2,820 points • 1,856 views
0 votes
1 answer

Use of $ and %% operators in R

According to help('percent in percent'), percent in ...READ MORE

Jun 23, 2022 in Data Analytics by Sohail
 • 3,040 points • 1,819 views
0 votes
1 answer

Jquery and Menu and logo

Seems your anchor tag is not visible ...READ MORE

Jun 22, 2022 in Web Development by rajatha
 • 7,680 points • 1,412 views
0 votes
0 answers

How to add jQuery code into HTML Page

$(".icon-bg").click(function () { $(".btn").toggleClass("active"); ...READ MORE

Jun 29, 2022 in Web Development by gaurav
 • 25,250 points • 1,158 views
0 votes
0 answers

How to force overriding a method in a descendant, without having an abstract base class

This is my code using System; using System.Collections.Generic; using System.Linq; using ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 1,930 views
0 votes
1 answer

How to check if a string contains a substring in Bash?

You ought to recollect that shell prearranging ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 2,537 views
0 votes
1 answer

wildcard * in CSS for classes

Yes you can do this. *[id^='term-']{ ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,730 points • 1,693 views
0 votes
0 answers

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 • 617 views
0 votes
0 answers

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 • 617 views
0 votes
1 answer

jQuery if checkbox is checked

for jQuery  if ($('input.checkbox_check').prop('checked')) { ...READ MORE

Jun 20, 2022 in JQuery by rajatha
 • 7,680 points • 1,497 views
0 votes
0 answers

Consumer is not consuming messages, but service is running, please help me on this

Consumer is suddenly stopped consuming messages but ...READ MORE

Jul 6, 2022 in Apache Kafka by KsP
edited Mar 4, 2025 • 856 views
0 votes
1 answer

How to combine input:after:focus pure css?

One method is to create an element ...READ MORE

Jun 1, 2022 in CSS by Edureka
 • 12,730 points • 2,319 views
0 votes
0 answers

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 • 587 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.