Trending questions in Edureka Community

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Php, wait 5 seconds before executing an action

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

Jun 7, 2022 in PHP by Kichu
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Is it possible to store images on the Ethereum blockchain?

This is possible for your information but, ...READ MORE

Feb 24, 2022 in Blockchain by Aditya
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I executed this code. But its showing me error. Could anyone fix it?

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Jun 25, 2022 in Python by anonymous
edited Mar 4, 2025 • 552 views
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Good C# interview questions book

If you're simply familiar with the foundations ...READ MORE

Jun 7, 2022 in C# by rajiv
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What does <T> represent in C# syntax

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

Jun 11, 2022 in C# by pranav
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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
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edited Mar 4, 2025 • 578 views
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How to input matrix (2D list) in Python?

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

May 24, 2022 in Python by Kichu
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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
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edited Mar 4, 2025 • 648 views
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Establishing PHP connection with localhost server?

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

Jun 3, 2022 in PHP by Kichu
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Create a subset in bash script with variables that meet a condition

I am working on the following dataset ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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edited Mar 4, 2025 • 647 views
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PHP Fibonacci Sequence

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

Jun 12, 2022 in PHP by narikkadan
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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
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C++ `this` pointer

Pointer variables are used to store the ...READ MORE

May 31, 2022 in C++ by Damon
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Azure DevOps build pipeline reduce the timeout to 30 minutes

Currently, the pipeline time's out is 60 ...READ MORE

Apr 22, 2022 in Other DevOps Questions by Kichu
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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
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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
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bitcoin to currency converter and it's reverse in php

Ok, you can get the value by ...READ MORE

Apr 7, 2022 in Blockchain by Aditya
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Measuring web performance metrices in TypeScript front end program

The performance metrics are provided by the ...READ MORE

Jun 1, 2022 in TypeSript by Nina
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How to detect 4G dongle(s) connected to my computer using NodeJs?

I was able to get a list ...READ MORE

May 30, 2022 in Node-js by Vaani
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.NET Guitar Chord Library

It is true that finding something is ...READ MORE

Jun 6, 2022 in C# by pranav
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jQuery.inArray(), how to use it right?

The jQuery inArray() method is used to find ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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How to generate bitcoin address from XPUB

How to generate bitcoin addresses from XPUB ...READ MORE

Mar 9, 2022 in Blockchain by Soham
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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
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"Post Image data using POSTMAN"

I am trying to POST data to ...READ MORE

May 21, 2022 in Others by Kichu
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What does "int 21h" mean in Assembly?

What does the command int 21h mean?  For example: mov ...READ MORE

May 24, 2022 in Others by Kichu
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EXCEL: How to automatically add serial number in Excel Table using formula that is immune to filtering / sorting?

That's a great question, and it's a ...READ MORE

Mar 24, 2022 in Database by gaurav
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AWS RDS bidirectional replication

I'm researching AWS RDS bidirectional replication. I ...READ MORE

Apr 21, 2022 in AWS by Rahul
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Eclipse internal error while initializing Java tooling

I am getting this error: An internal ...READ MORE

May 17, 2022 in Others by Kichu
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Django object is not JSON serializable

Hello @kartik, simplejson and json don't work with django objects well. Django's ...READ MORE

Aug 7, 2020 in Python by Niroj
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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 • 691 views
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How do I UPDATE from a SELECT in SQL server?

In SQL Server, it is possible to insert ...READ MORE

May 30, 2022 in Others by anisha
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Smooth scroll without the use of jQuery

document. querySelector('your-element'). scrollIntoView({behavior: 'smooth'}); If you want to scroll top ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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How to know if docker is already logged in to a docker registry server

I'm not sure whether I've already used ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
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Modify an existing Excel file using Openpyxl in Python

I am basically trying to copy some ...READ MORE

Mar 25, 2022 in Database by Edureka
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Conversion from both keys and values of object

You could just change the declaration of ...READ MORE

May 31, 2022 in TypeSript by Nina
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Do you use attach() or call variables by name or slicing?

Many beginner R books and guides begin ...READ MORE

Jun 13, 2022 in Others by Avinash
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How do I get class name in PHP?

public class MyClass { } In Java, we can ...READ MORE

Jun 11, 2022 in PHP by narikkadan
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What are the correct version numbers for C#?

On Wikipedia, you may find the most ...READ MORE

May 31, 2022 in C# by rajiv
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Importing Excel files into R, xlsx or xls

Please can someone help me on the ...READ MORE

Jun 13, 2022 in Others by Avinash
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Can a C# program be cross-platform

I'm a complete beginner when it comes ...READ MORE

Jun 11, 2022 in C# by pranav
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Simple PHP Pagination script

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Jun 1, 2022 in PHP by Kichu
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Why does one use dependency injection?

I believe that many people are perplexed ...READ MORE

Jun 6, 2022 in C# by pranav
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Getting file in hex format - my output vs xxd command output

I'm trying to write a simple program ...READ MORE

Apr 20, 2022 in Linux Administration by Edureka
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Delete a database in phpMyAdmin

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Jun 7, 2022 in PHP by Kichu
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Color names allowed in HTML/CSS

Aqua, black, blue, fuchsia, grey, green, lime, ...READ MORE

Jun 1, 2022 in CSS by Edureka
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Persistant "bash: /home/XXX/.rvm/scripts/rvm: No such file or directory" in terminal

Introduce RVM: gpg - - keyserver hkp://keys.gnupg.net - ...READ MORE

May 27, 2022 in Linux Administration by Korak
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How do I give text or an image a transparent background using CSS?

Use either a semi-transparent PNG or SVG ...READ MORE

May 27, 2022 in CSS by Edureka
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How can i implement corss apply function of TSQL in pyspark

How can i implement corss apply function ...READ MORE

May 30, 2022 in Apache Spark by anonymous
edited Mar 4, 2025 • 1,584 views
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How to reference generic classes and methods in xml documentation

You can use <see cref="something">something</see> while developing ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4, 2025 • 1,070 views
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How to use PHP htmlentities()?

 I currently use htmlentities() to filter data coming from ...READ MORE

Jun 10, 2022 in PHP by narikkadan
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