Unanswered questions in Edureka Community

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How to implement 2D vector array?

I'm using the vector class in the ...READ MORE

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 257 views
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How to implement 2D vector array?

I'm using the vector class in the ...READ MORE

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 344 views
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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
 • 1,840 points • 186 views
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Introduction to Statistical Learning with Applications in R Figure Codes

I recently bought the following book: An Introduction ...READ MORE

Jun 1, 2022 in Data Science by avinash
 • 1,840 points • 369 views
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What is the meaning of ~. in R?

Would like to understand the meaning of ~. in ...READ MORE

Jun 1, 2022 in Others by avinash
 • 1,840 points • 221 views
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What does %>% mean in R

I am following this example, the server.R, file is ...READ MORE

Jun 1, 2022 in Others by avinash
 • 1,840 points • 180 views
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Creating a sequential list of letters with R

I want to be able to create a ...READ MORE

Jun 1, 2022 in Others by avinash
 • 1,840 points • 336 views
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What is the C++ function to raise a number to a power?

What's the best way to raise a n ...READ MORE

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 305 views
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How to traverse stack in C++?

Is traversing std::stack possible in C++? It is not possible to traverse using the following method.  Because there is no member end in std::stack. std::stack<int> foo; // .. for (__typeof(foo.begin()) it = foo.begin(); ...READ MORE

Jun 1, 2022 in C++ by Nicholas
 • 7,760 points • 1,627 views
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How to replace innerHTML of a div using jQuery?

How could I achieve the following: document.all.regTitle.innerHTML = ...READ MORE

May 31, 2022 in JQuery by Edureka
 • 13,670 points • 1,488 views
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Intersection of two std::unordered_map

I have two std::unordered_map std::unordered_map<int, int> mp1; std::unordered_map<int, int> ...READ MORE

May 31, 2022 in C++ by Nicholas
 • 7,760 points • 498 views
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This localhost page can’t be found :Phpmyadmin

I solved an issue with Apache and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 3,370 views
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Getting PHP registration form to connect with MYSQL

I'm building a test site and my ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 339 views
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$_REQUEST in PHP

This is my code: $message = ""; if($_REQUEST['msg'] == "new"){ ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 143 views
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PHP round to integer

I want to round the number and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 573 views
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PHP multidimensional array search by value

I want to search for the uid ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 860 views
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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
 • 19,050 points • 409 views
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Using php extract function with numeric indexes

I needed to convert array values into variables ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 199 views
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How to check if a defined constant exists in PHP?

I am using fuelphp a PHP framework and I ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 672 views
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when to use index.php instead of index.html

I wanted to know when do I ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 398 views
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Cannot access to localhost/xampp/index.php

When I type localhost in my browser ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 2,039 views
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How to create a timer

Using mysqli the $dbSessionDuration variable can bind ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 198 views
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phpMyAdmin access denied for user 'root'@'localhost' (using password: NO)

I am having this error when I ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,050 points • 8,379 views
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localhost/phpmyadmin is not working when i am trying to open using admin button in xampp dashboard but working in some other way

The phpmyadmin console is not opening when ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 9,023 views
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How to open a file named index.php which is in htdocs/project1 folder in xampp?

I have a folder named project1 in ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 2,607 views
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Show values from a MySQL database table inside a HTML table on a webpage

I am working on retrieving the values ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 653 views
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php index of item

I have this array: $fruit = array('apple','orange','grape'); How can ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 1,332 views
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Creating a very simple 1 username/password login in php

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

May 29, 2022 in PHP by Kichu
 • 19,050 points • 1,001 views
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Type hinting - specify an array of objects

Is there a way to specify the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 236 views
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How can I sort arrays and data in PHP?

How do I sort an array in ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 196 views
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How do I display PHP information using phpinfo()?

I have phpinfo() text which I want to post ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 228 views
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Problem to shorten URL using PHP-Bitly v4

I wanted to shorten URL using the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 345 views
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file_get_contents and php code

I have an engine that processes the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 278 views
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How to drop all tables from a database with one SQL query?

What if we don't want to type ...READ MORE

May 28, 2022 in Others by Sohail
 • 3,040 points • 185 views
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Strtotime() doesn't work with dd/mm/YYYY format

The strtotime() function user manual doesn't give ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 720 views
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php var_dump() vs print_r()

What is the difference between var_dump() and print_r() in terms of ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 370 views
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How do I replace part of a string in PHP?

I want to replace space in the first ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 246 views
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How to run a PHP function due to a button click (with button 'data' passed)?

I manage some sortiment items on a ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 3,552 views
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If isset $_POST

I have a form on one page ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 2,211 views
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how to change to english number to nepali number in php

I want to change the English numerals ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 429 views
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How to play video in new (blank) window?

I made this: http://imgur.com/Moc84HD.jpg in WordPress. What it does ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 239 views
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localhost/xampp/ or http://localhost/index.php can't be accessed

I am trying to install xampp. But ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 3,987 views
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0 answers

I can't access http://localhost/phpmyadmin/

I am not able to access:  localhost/phpmyadmin/ ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 4,557 views
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"facebook.com" missing from login page URL

I am not able to login using ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,050 points • 291 views
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Color names allowed in HTML/CSS

what are the CSS color names, though ...READ MORE

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 181 views
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How to hide image broken Icon using only CSS/HTML?

I need to hide this error image/ ...READ MORE

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 460 views
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Is there any Blank HTML tags?

Can someone tell me if there are ...READ MORE

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 208 views
0 votes
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Bash script to automate a VPN from vpnbook.com

I wrote a bash script that reads ...READ MORE

May 27, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,431 views
0 votes
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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
 • 1,840 points • 350 views
0 votes
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How am I supposed to use index.html?

I have seen many people use index.html, ...READ MORE

May 27, 2022 in HTML by Tejashwini
 • 3,820 points • 305 views
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