Unanswered questions in Edureka Community

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PHP: implode() Invalid arguments passed

I am using Codeigniter and its validation ...READ MORE

Jun 13 in PHP by narikkadan
 • 10,840 points • 13 views
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How to use Unlink() function

I tried using the PHP unlink() function to ...READ MORE

Jun 13 in PHP by narikkadan
 • 10,840 points • 5 views
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Check if user is admin PHP

I have a users table with this ...READ MORE

Jun 13 in PHP by narikkadan
 • 10,840 points • 3 views
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PHP Fibonacci Sequence

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

Jun 12 in PHP by narikkadan
 • 10,840 points • 13 views
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Hot to display 😀😠as emoji to PHP

I stored emojis in my database and ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 15 views
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Editing image colors in PHP - color exchange

I am trying to convert all colors ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 12 views
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Automatic conversion from int to string in PHP

In PHP the variable of type integer ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 20 views
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Static variables in PHP

Can someone please explain to me what ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 11 views
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How to reverse an array in php WITHOUT using the array reverse method

I have an array called reverse array ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 13 views
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PHP: Split string

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

Jun 12 in PHP by narikkadan
 • 10,840 points • 3 views
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Why is PHP session_destroy() not working?

Why is session_destroy() not working? Is there any other way ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 10 views
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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 in PHP by narikkadan
 • 10,840 points • 5 views
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What is encapsulation with simple example in php?

What is encapsulation with simple example in ...READ MORE

Jun 12 in PHP by narikkadan
 • 10,840 points • 6 views
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How and when to use ‘async’ and ‘await’

One of the key benefits of async ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 2 views
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Converting dd/mm/yyyy formatted string to Datetime

I'm fresh to C# and DotNet. I'd ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 3 views
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Certifications for C# Developers

Is there some sort of certifications for ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 2 views
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OOP real world example

I have a simple shopping cart model ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 4 views
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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 in C# by jyoti
 • 1,240 points • 3 views
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ReverseString, a C# interview-question

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

Jun 11 in C# by jyoti
 • 1,240 points • 7 views
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programming logic! :O

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

Jun 11 in C# by jyoti
 • 1,240 points • 3 views
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oops concept query

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

Jun 11 in C# by jyoti
 • 1,240 points • 7 views
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How Convert VB Project to C#

I have a VB project that has ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 8 views
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Learning C from a background in C#

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

Jun 11 in C# by jyoti
 • 1,240 points • 4 views
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Add new item in existing array in c#.net

In C#.net, how can I add a ...READ MORE

Jun 11 in C# by jyoti
 • 1,240 points • 6 views
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Monaco Editor (react) with extended C# intellisense

To load certain code-files, I'm using the ...READ MORE

Jun 11 in C# by krishna
 • 1,340 points • 15 views
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How do I get class name in PHP?

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

Jun 11 in PHP by narikkadan
 • 10,840 points • 18 views
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Login using PHP and JavaScript from SQL database

I have developed a drop-down login panel using ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 15 views
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local host and port number in Server variable

I want to figure out getting the port ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 13 views
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I can't enter to "localhost:8080/phpmyadmin"

When I tried to enter it returns ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 126 views
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Undefined index error PHP

I'm getting this error: Notice: Undefined index: productid ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 23 views
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Prevent nginx 504 Gateway timeout using PHP set_time_limit()

I am getting 504 timeout messages from ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 15 views
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Methods to remove specific characters from string?

I am trying to remove the brackets ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 6 views
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What does the variable $this mean in PHP?

Can someone please explain how the variable ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 8 views
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PHP max_input_vars

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

Jun 11 in PHP by narikkadan
 • 10,840 points • 8 views
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Parameter must be an array or an object that implements Countable in phpmyadmin

I am getting this error message When ...READ MORE

Jun 11 in PHP by narikkadan
 • 10,840 points • 8 views
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Toggle show/hide on click with jQuery

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

Jun 10 in JQuery by gaurav
 • 12,980 points • 11 views
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How can I upload files asynchronously with jQuery?

I would like to upload a file ...READ MORE

Jun 10 in JQuery by gaurav
 • 12,980 points • 15 views
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jQuery add class .active on menu

I've got a problem. I want to add ...READ MORE

Jun 10 in JQuery by gaurav
 • 12,980 points • 10 views
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event.preventDefault() vs. return false

When I want to prevent other event ...READ MORE

Jun 10 in JQuery by gaurav
 • 12,980 points • 12 views
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jQuery find and replace string

I have somewhere on website a specific ...READ MORE

Jun 10 in JQuery by gaurav
 • 12,980 points • 12 views
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Function to clear the console in R and RStudio

I'm curious if there is a way ...READ MORE

Jun 10 in Data Analytics by Avinash
 • 1,260 points • 20 views
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R: use of "where" to select rows by matching an element from a list

I'm trying to utilise R's "where" function ...READ MORE

Jun 10 in Data Analytics by Avinash
 • 1,260 points • 9 views
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Creating default object from empty value in PHP?

I am getting this error after I ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 27 views
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Parse error: Syntax error, unexpected end of file in my PHP code

I am getting this error: Parse error: syntax ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 17 views
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How to base64 encode php in this format?

Can someone please guide me on how ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 22 views
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How to change maximum viewable tables from 250 to anything in PhpMyadmin?

I wanted to increase my list of ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 6 views
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PHP - how to create a newline character?

I am working on creating a newline character: echo $clientid; echo ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 5 views
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How to access function value in another function in PHP Classes

How can I return a variable value ...READ MORE

Jun 10 in PHP by narikkadan
 • 10,840 points • 6 views
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unset variable in php

I just read a PHP manual. that ...READ MORE

Jun 10 in JQuery by narikkadan
 • 10,840 points • 7 views
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How to use PHP htmlentities()?

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

Jun 10 in PHP by narikkadan
 • 10,840 points • 6 views
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