Trending questions in Edureka Community

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Spring Boot Exception error.

I'm working on a Spring Boot project. ...READ MORE

Aug 9, 2022 in Java by anonymous
edited Mar 4 • 344 views
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Retrieve data from db and display it in table in php .. see this code whats wrong with it?

$db = mysql_connect("localhost", "root", ""); ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 888 views
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In Ansible playbook after creation of EC2 instance how to get return values like instance id, vpc id in output?

I am creating Ec2 instance using Ansible ...READ MORE

Aug 8, 2022 in Ansible by sivasai
edited Mar 4 • 387 views
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TypeScript -- new Image() from global scope

I have a class MYMODULE.Image{}, but I ...READ MORE

Jul 13, 2022 in TypeSript by Logan
 • 2,140 points • 1,446 views
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How can I prevent SQL injection in PHP?

The programme  becomes vulnerable to SQL injection ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
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Remove double quotes from a Table Name using SEQUELIZE Nodejs

used Nodejs' SEQUELIZE to construct an Account ...READ MORE

Jun 27, 2022 in Node-js by Vaani
 • 7,070 points • 2,197 views
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How to make notices pop up as jquery on Ruby on Rails 4

I have a user controller with the ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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Border Height on CSS

I want to add a 1 pixel ...READ MORE

Aug 10, 2022 in CSS by Edureka
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edited Mar 4 • 291 views
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Add something after the "n" element using jQuery

For a markup like <div id="holder"> ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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How to store objects in HTML5 localStorage

However, it appears that my object is ...READ MORE

Jul 24, 2022 in HTML by Ashwini
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input[type='text'] CSS selector does not apply to default-type text inputs?

Because that is not what it is ...READ MORE

Jun 28, 2022 in CSS by Edureka
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Passing variable from JS to PHP within the same page

I know that PHP is a server-side ...READ MORE

Jun 18, 2022 in PHP by narikkadan
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What is the difference between std::__gcd and std::gcd?

I done some research about this. The ...READ MORE

Jun 10, 2022 in C++ by Damon
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return null with query string whtn i use ajax-jquery

this is my jquery code: <script type="text/javascript"> ...READ MORE

Jul 21, 2022 in Web Development by gaurav
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why the predict() function does have different rows in R

Alter this sentence: model = lm(train$latitude train$crashes) to lm(crashes ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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jquery css zoom icon to images with opacity

I like to read articles and for ...READ MORE

Jul 19, 2022 in Web Development by gaurav
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Nodejs: Convert Doc to PDF

For anybody who may come across this ...READ MORE

Jun 7, 2022 in Node-js by Neha
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What's the maximum value for an int in PHP?

Ignoring the special libraries that allow you ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 984 views
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Purpose of evt in jQuery event function

What is the purpose of using the ...READ MORE

Jul 25, 2022 in Web Development by gaurav
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What is "ambient" in TypeScript

Ambient simply means "without implementation". Ambient declarations only exist ...READ MORE

Jun 22, 2022 in TypeSript by Nina
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How to get substring from string containing newlines

If you want to maintain the newline ...READ MORE

Jun 14, 2022 in C# by jyoti
 • 1,240 points • 2,759 views
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1 answer

html/css hexagon with image inside

The CSS3 clip-path feature is a novel ...READ MORE

Jun 10, 2022 in CSS by Edureka
 • 12,720 points • 3,038 views
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What does "pch" stand for?

Plot character or pch is the standard ...READ MORE

Jun 23, 2022 in Data Analytics by Sohail
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PHP - Generating tokens for transactions

What would be a safe and suitable ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 911 views
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CSS Font Border?

Is it now feasible to apply a ...READ MORE

Aug 10, 2022 in CSS by Edureka
 • 13,750 points
edited Mar 4 • 264 views
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1 answer

How do you make an element "flash" in jQuery

If all you want is that yellow ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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hide pills on jquery twitter bootstrap wizard

im using twitter bootstrap wizard, im trying ...READ MORE

Jul 26, 2022 in Web Development by gaurav
 • 23,580 points • 822 views
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1 answer

Error:PHP Warning: POST Content-Length of 8978294 bytes exceeds the limit of 8388608 bytes in Unknown on line 0

Hello @kartik, 8388608 bytes is 8M, the default ...READ MORE

Sep 17, 2020 in PHP by Niroj
 • 82,800 points • 30,107 views
+2 votes
3 answers

What are the prerequisites to learn cloud computing AWS?

The AWS Cloud or Amazon cloud offers ...READ MORE

May 8, 2019 in Career Counselling by Gitika
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Default inheritance access specifier

If I have two classes A and ...READ MORE

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 950 views
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highlighting the current page in a list of links using css / html

I am trying to amend a friend's ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,750 points • 945 views
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Python Traceback (most recent call last)

The error message: Traceback (most recent call last): ...READ MORE

May 12, 2022 in Python by Kichu
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R function rep() in Python (replicates elements of a list/vector)

Each element of a vector is duplicated ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 2,276 views
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1 answer

why the predict() function does have different rows in R

Alter this sentence: model = lm(train$latitude train$crashes) to lm(crashes ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 2,262 views
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jquery - xeditable select source using function, using deffered and local storage (indexedDB)

I am working on a web app ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,580 points • 1,064 views
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What is the difference between ifstream, ofstream and fstream?

I stumbled discovered ifstream, ofstream, and fstream ...READ MORE

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 1,437 views
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What is the fastest way to transpose a matrix in C++?

I have a reasonably large matrix that I need to transpose.  Assume, for example, that my matrix is a b c d e f g h ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 1,185 views
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Are (non-void) self-closing tags valid in HTML5?

On non-void elements, self-closing tags (those that ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 895 views
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1 answer

Sorting vector elements in descending order

Because of the goto reset instruction, I believe your sort function has entered an infinite loop.  If you wish to construct a basic bubble-sort algorithm, follow these steps: #include <iostream> #include <utility> #include <vector> void bubble_sort(std::vector<int>& v) { ...READ MORE

Jul 11, 2022 in C++ by Damon
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The basics of php routing

I'm seeking for a how-to guide or ...READ MORE

Jul 21, 2022 in PHP by narikkadan
 • 86,360 points • 1,045 views
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Remove the last character from a string

What is the fastest way to remove ...READ MORE

Jul 26, 2022 in PHP by Kithuzzz
 • 38,000 points • 828 views
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jQuery Remain at the top of an open collapsible table row when clicked

In an ideal world i didn't want ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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HTML - Alert Box when loading page?

I want to display an alert message ...READ MORE

Jul 19, 2022 in HTML by Tejashwini
 • 5,380 points • 1,196 views
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jQuery and colour calculation

Currently I've got an H1 tag set ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,580 points • 802 views
0 votes
1 answer

How do i apply lower_bound to a range of unsorted vector elements?

What's the point of sorting your array? ...READ MORE

Jun 15, 2022 in C++ by Damon
 • 4,960 points • 2,628 views
0 votes
1 answer

Detect and exclude outliers in a pandas DataFrame

Function definition. This handles data when non-numeric attributes ...READ MORE

Apr 28, 2022 in Python by narikkadan
 • 86,360 points • 4,776 views
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convert strtotime to date time format in php

I have to use PHP to convert ...READ MORE

Jul 21, 2022 in PHP by narikkadan
 • 86,360 points • 1,120 views
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No provider for HttpClient

I started getting this error after upgrading ...READ MORE

May 17, 2022 in Others by Kichu
 • 19,040 points • 3,841 views
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PHP 5 disable strict standards error

I need to setup my PHP script ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
 • 38,000 points • 665 views
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jquery: unbind mouseenter and leave won't work

i have a tabbed view and when ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,580 points • 753 views
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