Trending questions in Edureka Community

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Querying for the second largest salary

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

Jun 16, 2022 in Others by polo
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re.sub erroring with "Expected string or bytes-like object"

I tried looping through my function but ...READ MORE

May 7, 2022 in Python by narikkadan
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Jquery and Menu and logo

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

Jun 22, 2022 in Web Development by rajatha
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Nodemailer with Gmail and NodeJS

I fixed it by going to the ...READ MORE

Jun 10, 2022 in Node-js by Neha
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ASP.NET Web API Connecting to MySQL Database

I'm new to C# and.Net programmes, but ...READ MORE

Jun 11, 2022 in C# by pranav
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Use of $ and %% operators in R

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

Jun 23, 2022 in Data Analytics by Sohail
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Questions every good .NET developer should be able to answer

I have this great link for answers related ...READ MORE

Jun 23, 2022 in C# by krishna
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How to combine input:after:focus pure css?

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

Jun 1, 2022 in CSS by Edureka
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nodeJs callbacks simple example

var myCallback = function(data) { console.log('got ...READ MORE

Jun 17, 2022 in Node-js by Neha
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How to transpose column data into multiple rows?

I am new to Talend and am ...READ MORE

Jul 2, 2022 in Talend by sukhesh
edited Mar 4 • 127 views
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Laravel 5 – Clear Cache in Shared Hosting Server

php artisan cache:clear Is there any workaround to ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
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there is tutorial for PURE node.js?

When it comes to pure node.js, the ...READ MORE

Jun 16, 2022 in Node-js by Neha
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wildcard * in CSS for classes

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

Jun 21, 2022 in CSS by Edureka
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static memory allocation like dynamic memory allocation

This declaration int r, c; cin >> r >> ...READ MORE

Jun 7, 2022 in C++ by Damon
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Counting the number of elements with the values of x in a vector

You may simply use the table() method: > ...READ MORE

Jun 14, 2022 in Data Analytics by Sohail
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Selenium C# tests in Browserstack

Try this and make changes according to ...READ MORE

Jun 21, 2022 in C# by jyoti
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Sorting a vector of custom objects

A simple example using std::sort struct MyStruct { ...READ MORE

Jun 1, 2022 in C++ by Damon
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mysql not working with php

 I'm using Apache2, php5, and MySQL. Every time I try ...READ MORE

Jun 24, 2022 in PHP by narikkadan
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setwd() in the current working dir

# set the working directory to the ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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How to Download the Certificate for completion?

How Can I download the the Course ...READ MORE

Apr 17, 2020 in Java by Ajaaypranav
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how to center image using text-alignment?

text-align: center; image{ text-align:center; } is the above piece of code ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
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edited Mar 4 • 35 views
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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
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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
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ReverseString, a C# interview-question

I was asked for my 'input' on ...READ MORE

Jun 11, 2022 in C# by jyoti
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strlen() php function giving the wrong length of unicode characters

I want to get the length of ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
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Ternary operator ?: vs if...else

It's not any faster.  There is one difference when you can initialize a constant variable using an expression: const int x = (a<b) ? b ...READ MORE

Jun 7, 2022 in C++ by Damon
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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
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Solid Principle examples

I am not a specialist like others, ...READ MORE

Jun 14, 2022 in C# by jyoti
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tidyr: using mutate inside a function

We could translate it to a symbol ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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What is the difference between boot disk and data disk in GCP (especially AI platform)

Boot disk is dedicated to the boot ...READ MORE

Apr 6, 2022 in GCP by Korak
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What is the difference between CSS and SCSS?

CSS, or Cascading Style Sheets, is a ...READ MORE

Jun 17, 2022 in CSS by Edureka
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edited Mar 5 • 704 views
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What's the use of which?

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Jun 23, 2022 in Data Analytics by avinash
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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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Is there a quantile function in R that includes both given x and given probs?

I need a R function that computes ...READ MORE

Jun 23, 2022 in Data Analytics by avinash
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small-caps font in css handles numbers as capital letters

Because numbers are not letters, they do ...READ MORE

May 28, 2022 in CSS by Edureka
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Salesforce Apex SingleEmailMessage with Template to User not contact

// Pick a dummy Contact Contact c ...READ MORE

Mar 17, 2022 in SalesForce by CoolCoder
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edited Jun 27, 2023 by Khan Sarfaraz • 4,831 views
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To speed up the tapply function in R, or another function to convert data frame into a matrix

I must turn a sizable dataset into ...READ MORE

Jun 24, 2022 in Data Science by Sohail
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The Definitive C++ Book Guide and List

Introductory, no previous programming experience Book Author(s) Description review C++ Primer* * Not ...READ MORE

Jun 14, 2022 in C++ by Damon
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Trim to remove white space

The trim() method removes whitespace from both ...READ MORE

Jun 15, 2022 in JQuery by rajatha
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What is autoload in php?

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Jun 20, 2022 in PHP by Kithuzzz
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How to integrate AWS Lex with Nodejs?

I'm curious. How can I connect AWS ...READ MORE

Jun 21, 2022 in Node-js by Vaani
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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 check whether an array is empty using PHP?

I have an array named players, what ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
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How to list all background pids in bash

Either I am not able to phrase ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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How to get Synonym for small sentence using Python/NodeJS/Java?

Compound words are supported by WordNet, however ...READ MORE

Jun 13, 2022 in Node-js by Neha
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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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How to round up integer division and have int result in Java?

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

May 5, 2022 in Java by Kichu
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How to add man and zip to "git bash" installation on Windows

I am using git bash on Windows - that ...READ MORE

Jun 7, 2022 in Linux Administration by Rahul
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Is there a better way to run a command N times in bash?

In the event that your reach has ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
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Facebook debugger does not pick up Next.js next-seo meta tags

It's a common pattern to have a ...READ MORE

Feb 26, 2022 in Others by narikkadan
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