Trending questions in Edureka Community

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Learning C from a background in C#

I'd like to increase my programming expertise, ...READ MORE

Jun 11, 2022 in C# by jyoti
 • 1,240 points • 818 views
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EXCEL: How to automatically add serial number in Excel Table using formula that is immune to filtering / sorting?

I want to create an Excel Table ...READ MORE

Mar 24, 2022 in Big Data Hadoop by Edureka
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Should I use px or rem value units in my CSS?

The answer is yes because using px ...READ MORE

Jun 21, 2022 in CSS by Edureka
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Create a sequence of sequences of numbers

The following sequence should be created in ...READ MORE

Jun 24, 2022 in Data Science by Avinash
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Is it possible to use jQuery .on and hover?

jQuery hover() Method The hover() method specifies two ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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How to have image and text side by side?

You're already doing it correctly; the h4>text/h4> ...READ MORE

Jun 17, 2022 in CSS by Edureka
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std::next_permutation Implementation Explanation

Permutations are generated in lexicographical order by ...READ MORE

Jun 10, 2022 in C++ by Damon
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oops concept query

This is my oops question. This is my ...READ MORE

Jun 11, 2022 in C# by jyoti
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PHP Array to JSON Array using json_encode();

I have encoded an Array I've made using ...READ MORE

Jun 13, 2022 in PHP by narikkadan
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How to join (merge) data frames (inner, outer, left, right)

The merge function and its optional parameters ...READ MORE

Jun 24, 2022 in Data Science by Sohail
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Find nearest gas station using google maps v2 in android and want to display the route to it

The code snippet is the following (you ...READ MORE

Jun 9, 2022 in Others by nisha
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unique() for more than one variable

df <- data.frame(yad = c("BARBIE", "BARBIE", "BAKUGAN", ...READ MORE

Jun 24, 2022 in Data Science by Sohail
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Toggle show/hide on click with jQuery

I got a div element, so when I click ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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Laravel/ MSSQL (AWS RDS) General error: 20018 Unicode data

I'm using SQL Server with a Laravel ...READ MORE

Apr 25, 2022 in AWS by Aditya
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Print Pdf in C#

Using an installed Adobe Reader or any ...READ MORE

Jun 7, 2022 in C# by pranav
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Get row and column indices of matches using `which()`

Say I have some matrix, for example: m ...READ MORE

Jul 5, 2022 in Data Science by avinash
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edited Mar 4, 2025 • 304 views
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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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How can I get the directory where a Bash script is located from within the script itself?

How do I get the path of ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
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paste() within another function

I'm not clear why the first function ...READ MORE

Jun 24, 2022 in Data Analytics by Avinash
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Key differences between Amazon Managed Blockchain and Quantum Ledger Database (QLDB)?

Put simply, Amazon Managed Blockchain is a ...READ MORE

Mar 24, 2022 in Blockchain by Rahul
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How can I refresh a page with jQuery?

Use the JavaScript location. reload() Method You can simply ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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PHP & MySQL: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given

Your query seems to have an ERROR ...READ MORE

Feb 16, 2022 in Others by Aditya
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Adding attribute in jQuery

Set the width attribute of an image: $("button").click(function(){ ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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Power BI not able to connect to Azure SQL with private end point

You'll need to install an on-prem gateway ...READ MORE

Feb 17, 2022 in Power BI by CoolCoder
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Fetch and post text in NodeJS

I'm having problems getting text from an ...READ MORE

Jun 21, 2022 in Node-js by Vaani
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How to kill a process in GCP?

GCP does not provide you with any ...READ MORE

Apr 6, 2022 in GCP by Korak
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Why isn't Array a generic type

They basically copied the concept of arrays ...READ MORE

Jun 21, 2022 in C# by jyoti
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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, 2025 • 326 views
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Are there any man pages that summarize bash scripting?

Regardless of whether man pages are exceptionally ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
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How to get the PHP Version?

How can I  check the version of ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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Filter array by its keys using an array of allowed keys

The callback function in array_filter() only passes in the ...READ MORE

Jun 20, 2022 in PHP by narikkadan
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What is a stored procedure?

119 What is a "stored procedure" , how do they work? What ...READ MORE

May 27, 2022 in Others by avinash
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Simplest way to profile a PHP script

How can I profile a PHP script?  I tried the microtime function: then ...READ MORE

Jun 20, 2022 in PHP by narikkadan
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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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SQL Group By with an Order By

I have a table of tags and ...READ MORE

Jun 22, 2022 in Others by nisha
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CSS gradients vs background Image?

What is the difference between CSS gradients ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,750 points • 827 views
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Cannot read property 'addEventListener' of null

Just check that el is not null before adding ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
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How to find the statistical mode?

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

Jun 24, 2022 in Data Analytics by Sohail
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How do you run TypeScript files from command line?

You can leave tsc running in watch mode using tsc ...READ MORE

May 31, 2022 in TypeSript by Nina
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Generate an N-digit random number

I want to generate a 6-digit random ...READ MORE

Jun 17, 2022 in PHP by narikkadan
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When would you use delegates in C#

Delegates come in handy for a variety ...READ MORE

Jun 11, 2022 in C# by pranav
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static memory allocation like dynamic memory allocation

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

Jun 6, 2022 in C++ by Nicholas
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Sound chords in C#

I am attaching this link for DirectSound ...READ MORE

Jun 23, 2022 in C# by krishna
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programming logic! :O

I am inside script task of SSIS. ...READ MORE

Jun 11, 2022 in C# by jyoti
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What is autoload in php?

What is autoload in PHP? READ MORE

Jun 20, 2022 in PHP by Kithuzzz
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How to convert JSON text into objects using C#

To make a class out of a ...READ MORE

Jun 13, 2022 in C# by krishna
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Bash script command result inside other variable to define prompt

I would like to define a prompt ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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When to use abstract classes

When you need a class for inheritance ...READ MORE

Jun 17, 2022 in C# by jyoti
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How can I create a correlation matrix in R?

An example, d <- data.frame(x1=rnorm(10), ...READ MORE

Jun 14, 2022 in Data Analytics by Sohail
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Merge PDF files with PHP

Is it possible to merge multiple pdf ...READ MORE

May 27, 2022 in PHP by Kichu
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