Trending questions in Edureka Community

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How to convert an array to a string in PHP?

What can I do to get the ...READ MORE

May 30, 2022 in PHP by Kichu
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How to get a list of Coinbase CryptoCurrency Coins

The following code: import requests ...READ MORE

Apr 8, 2022 in Blockchain by Rahul
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Response to preflight request doesn't pass access control check

I called a REST API on Amazon ...READ MORE

May 7, 2022 in Java-Script by narikkadan
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What is meaning by @ symbol in typescript --Angular 2

For the creation of angular 2 applications, ...READ MORE

Jun 27, 2022 in PHP by Logan
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edited Mar 4, 2025 • 406 views
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TypeError: 'NoneType' object is not iterable in Python

What does this error mean?  I get this ...READ MORE

May 5, 2022 in Python by Kichu
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Logistic Regression with continuous data using sklearn in python

Despite the fact that it produces a ...READ MORE

Mar 23, 2022 in Machine Learning by Dev
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PHP: Split string

How do I split a string by ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

This is far from perfect yet it ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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Best way to reverse a string

I recently had to develop a string ...READ MORE

Jun 11, 2022 in C# by krishna
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MS Excel TRUE/FALSE Formula Not Returning Expected Result

There are two main reasons you might ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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Disable Sorting in excel

Go to the Home ribbon, click the ...READ MORE

Jun 9, 2022 in JQuery by gaurav
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NodeJS download slower than chrome Possible to simulate browser

It appears that the browser is not ...READ MORE

May 30, 2022 in Node-js by Neha
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Whats the point of running Laravel with the command 'php artisan serve'?

Why do we need to run a ...READ MORE

Jun 7, 2022 in PHP by Kichu
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How do the PHP equality (== double equals) and identity (=== triple equals) comparison operators differ?

What is the difference between == and ===? How exactly does ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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What is the difference between AJAX with JavaScript and jQuery?

JavaScript is a programming language. JQuery is ...READ MORE

May 30, 2022 in JQuery by gaurav
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How can I convert a std::string to int?

There are some new convert methods in C++ that convert std::string to a numeric type. As an alternative to str.c str() atoi(str.c str()) atoi(str.c str() you can make use of std::stoi std::stoi ...READ MORE

Jun 1, 2022 in C++ by Damon
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Multiple Inheritance in C#

The.net Framework CLR and C# hasn't been ...READ MORE

Jun 7, 2022 in C# by rajiv
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Compress existing PDF using C# programming using freeware libraries

I've been looking for ways to compress ...READ MORE

Jun 11, 2022 in C# by jyoti
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Declaring Thread in a Constructor in C#

I'm learning about threads and how to ...READ MORE

Jun 11, 2022 in C# by pranav
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Creating a generic method in C#

I'm attempting to integrate several comparable techniques ...READ MORE

Jun 11, 2022 in C# by pranav
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How to switch to devops from technical support with 7 years experience

Hi All, I am a production support analyst ...READ MORE

Jun 27, 2022 in DevOps & Agile by anonymous
edited Mar 4, 2025 • 412 views
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What is a jagged array?

In C#, what is a jagged array? ...READ MORE

Jun 11, 2022 in C# by pranav
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double vs single quotes typescript

As a general rule of thumb, use ...READ MORE

May 27, 2022 in Others by Nina
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jquery $.each() for objects

each(), which is used to iterate, exclusively, over ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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How to insert spaces/tabs in text using HTML/CSS

For spaces, use  , for (less than, ...READ MORE

Jun 1, 2022 in CSS by Edureka
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mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given in.

The issue is that the query given to mysqli_query() is ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
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jQuery - Difficulty with copy-to-clipboard and a textbox

I think the problem is with your ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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How to fix 'sudo: no tty present and no askpass program specified' error?

I  wanted to compile sources using a ...READ MORE

May 9, 2022 in Linux Administration by Kichu
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Getting "Lock wait timeout exceeded; try restarting transaction" even though I'm not using a transaction

 To answer your question, I have written ...READ MORE

Feb 18, 2022 in Web Development by Aditya
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Excel Middle mouse button click not scrolling

Workbook and Protected Sheet If the sheets are ...READ MORE

Apr 4, 2022 in Database by Edureka
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“Cannot find symbol” compilation error

The "Cannot find symbol" errors generally occur when you ...READ MORE

Dec 16, 2020 in Java by Gitika
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How to convert a string to an array in php

I want to convert a string into ...READ MORE

Jun 1, 2022 in PHP by Kichu
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Kubernetes error: You must be logged in to the server (the server has asked for the client to provide credentials

check if namesapce is defined in kube ...READ MORE

Sep 28, 2023 in Kubernetes by Mahesh
edited Mar 5, 2025 • 18,456 views
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how to merge two data frames based on particular column in pandas python?

I want to  merge two data frames: df1 company,standard tata,A1 cts,A2 dell,A3 df2 company,return tata,71 dell,78 cts,27 hcl,23 I ...READ MORE

May 26, 2022 in Python by Kichu
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do-while loop in R

Unlike for and while loops, which test the loop condition at ...READ MORE

Jun 1, 2022 in Data Science by Sohail
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Is P(A, B) probability equal to P(A intersection B)?

They both signify the same thing; the ...READ MORE

Mar 15, 2022 in Machine Learning by Dev
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Naming of TypeScript's union and intersection types

The type A | B refers to objects which ...READ MORE

Jun 10, 2022 in TypeSript by Nina
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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

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Jun 26, 2022 in Java by sanket
edited Mar 4, 2025 • 400 views
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PHP max_input_vars

I'm getting a max_input_vars error message. I'm ...READ MORE

Jun 11, 2022 in PHP by narikkadan
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How to insert image in Tableau worksheet

Tableau's online documentation Static image files can be ...READ MORE

Apr 5, 2022 in Tableau by Neha
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Code Not working in VS Code but works in OnlineGDB

I am practicing about primeSieve with C++ language in VS Code 1.57.1. Can ...READ MORE

Jun 1, 2022 in C++ by Nicholas
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How to split a string into an array in Bash?

In a Bash script, I would like ...READ MORE

Jun 9, 2022 in Linux Administration by Rahul
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Can I use PHP reserved names for my functions and classes?

I wanted to create a function called ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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What is TypeScript and why would I use it in place of JavaScript?

TypeScript is a superset of JavaScript which primarily ...READ MORE

May 31, 2022 in TypeSript by Nina
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Determine the data types of a data frame's columns

I'm using R and have loaded data ...READ MORE

Jun 1, 2022 in Data Science by avinash
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Build a bot in Azure online code editor

Restart the Web App Bot and the ...READ MORE

Jun 9, 2022 in C# by rajiv
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JQuery opposite of extend (reduce objects)

There is no such function, but you ...READ MORE

Jun 2, 2022 in JQuery by Edureka
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C# Threading in real-world apps

Learning about threading is indeed fascinating, and ...READ MORE

Jun 11, 2022 in C# by pranav
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Unix xxd -r -p command NodeJS equivalent

I'm attempting to convert an encrypted shell ...READ MORE

Jun 9, 2022 in Node-js by Vaani
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What is the difference between Promises and Observables?

May 23, 2022 in Angular by Kichu
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