Trending questions in Edureka Community

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What is the difference between SVG and HTML5 Canvas?

What is the distinction between SVG and ...READ MORE

Aug 12, 2022 in HTML by Tejashwini
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edited Mar 4 • 67 views
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HTML if image is not found

In an HTML page, I have an ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 3,820 points • 801 views
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How do negative margins in CSS work and why is (margin-top:-5 != margin-bottom:5)?

A common trick for vertical positioning elements ...READ MORE

Jul 18, 2022 in CSS by Edureka
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Jest + Typescript cannot mock AWS transcribe function

I've been trying to figure out how ...READ MORE

Jul 14, 2022 in TypeSript by Logan
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How to extract and access data from JSON with PHP?

This is intended to be a general ...READ MORE

Jul 22, 2022 in PHP by narikkadan
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Python pandas: TypeError: tuple indices must be integers or slices, not str

In fact, I get a perfectly good ...READ MORE

Jun 13, 2019 in Python by Alok
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PHPMailer SMTP ERROR: Failed to connect to server

This Code: <?php include("class.phpmailer.php"); include("class.smtp.php"); $mail = new PHPMailer(); $mail->IsSMTP(); // ...READ MORE

Jun 27, 2022 in PHP by narikkadan
 • 63,600 points • 2,070 views
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How to decode jwt token in javascript without using a library?

How can I decode the payload of ...READ MORE

Apr 21, 2022 in Java by Rahul
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jQuery $(this).closest show & hide

I've got a table with multiple rows. ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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edited Mar 4 • 61 views
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jquery hoover same class target only one

I'm using this jquery code in a ...READ MORE

Jul 29, 2022 in Web Development by gaurav
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jQuery .html() vs .append()

Let us say we have an empty div: <div ...READ MORE

Aug 12, 2022 in HTML by Tejashwini
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edited Mar 4 • 49 views
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ngx-image-cropper imageloaded() not passing any image data to typescript file event method

I'm using ngx-image-cropper to load and crop images. According ...READ MORE

Jul 5, 2022 in TypeSript by Logan
 • 2,140 points • 1,694 views
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How can I access the XAMPP 7.0.9 Security page?

I have trouble getting to xampp 7.0.9's ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
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jQuery: serialize() form and other parameters

Is it possible to send form elements (serialized with .serialize() method) ...READ MORE

Jun 29, 2022 in Web Development by gaurav
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Drawing a bar graph using mysql data using php

I am using PHP as the scripting ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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How to upload image and save path to database?

I have a page with some displayed ...READ MORE

Jul 22, 2022 in PHP by Kithuzzz
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Project Management Professional

What is meant by RACI? explain with ...READ MORE

Aug 11, 2022 in PMP by pavangcc
edited Mar 4 • 57 views
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Merge two response data in one - NodeJS

I want to merge the output from ...READ MORE

Aug 11, 2022 in Node-js by Neha
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edited Mar 4 • 61 views
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PHP's preg_match() and preg_match_all() functions

What do the preg_match() and preg_match_all() functions do and how can ...READ MORE

Jul 24, 2022 in PHP by Kithuzzz
 • 38,000 points • 856 views
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Progress Bar with HTML and CSS

I want to make a progress bar ...READ MORE

Jul 28, 2022 in CSS by Edureka
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500 Internal Server Error for php file not for html

There are barely 4-5 static pages on ...READ MORE

Jul 22, 2022 in PHP by narikkadan
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phpMyAdmin Error: The mbstring extension is missing. Please check your PHP configuration

The phpMyAdmin is not running properly for ...READ MORE

Jul 22, 2022 in PHP by Kithuzzz
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How to make a back-to-top button using CSS and HTML only?

I'm attempting to create a back-to-top button ...READ MORE

Aug 1, 2022 in HTML by Ashwini
 • 5,430 points • 491 views
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1 answer

How to get Australia/Sydney timezone offset in javascript/nodejs?

It is very easy with Moment JS. ...READ MORE

Jun 16, 2022 in Node-js by anonymous
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Accumulate function in Vector (STL) giving negative sum

I'm receiving a negative total when I run the code below (-294967296). #include<iostream> #include<vector> #include<numeric> using namespace std; int main() { ...READ MORE

Jul 22, 2022 in C++ by Nicholas
 • 7,760 points • 789 views
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TypeScript types to restrict array values

Can I use TypeScript types to restrict ...READ MORE

Jul 18, 2022 in TypeSript by Logan
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How to code a modulo (%) operator in C/C++/Obj-C that handles negative numbers

As a mathematician, one of my pet peeves of C-derived languages is : (-1) % 8 // comes out as ...READ MORE

Jul 27, 2022 in C++ by Nicholas
 • 7,760 points • 551 views
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Code PDF friendly HTML page from a Word Document

I have a word document file that ...READ MORE

Aug 1, 2022 in HTML by Ashwini
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1 answer

Android Open External Storage directory(sdcard) for storing file

you can't do that. A workaround is to ...READ MORE

Jun 9, 2022 in Others by nisha
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css ellipsis on second line

CSS text-overflow: ellipsis on the second line, is this ...READ MORE

Jul 25, 2022 in CSS by Edureka
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showing result of calculating in textbox with jquery

I want to calculate division of 2 ...READ MORE

Jul 25, 2022 in Web Development by gaurav
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jQuery dialog box opne .php file

It's a simple JQ, when I click ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 23,260 points • 657 views
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1 answer

Using jQuery in a Blackboard Building Block

The previous answer is correct in that ...READ MORE

Jul 26, 2022 in Web Development by rajatha
 • 7,680 points • 719 views
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Simple C++ swap function

Why is it that if I have a method like this to swap two numbers, it doesn't work[swap], (I know I can accomplish this by defining pointers in the prototype and then passing the addresses of the relevant variables in main()), yet it works for arrays without having to supply pointers and addresses? It does not work. void num_exchange(int m, int n); int main(){ int num1 ...READ MORE

Jul 27, 2022 in C++ by Nicholas
 • 7,760 points • 546 views
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Getting the source of this click event in JQuery

I have multiple dynamically created buttons with ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,260 points • 776 views
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How do I create a 3x3 grid via CSS?

I want to use CSS to make ...READ MORE

Aug 11, 2022 in CSS by Edureka
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edited Mar 4 • 39 views
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Why doesn't my div inside a span work properly?

I'm writing the following HTML markup: <span> Some Text ...READ MORE

Jul 29, 2022 in HTML by Tejashwini
 • 3,820 points • 603 views
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The difference of na.rm and na.omit in R

I've just started with R and I've ...READ MORE

Jul 22, 2022 in Data Science by avinash
 • 1,840 points • 896 views
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Javascript Equivalent to PHP Explode()

I have this string: 0000000020C90037:TEMP:data I need this string: TEMP:data. With ...READ MORE

Jul 23, 2022 in PHP by Kithuzzz
 • 38,000 points • 817 views
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What type of members can I add in a c++ abstract class

Hello, let's say I have an abstract class with a few pure abstract functions and a few classes that derive from it, and all of the data from these classes eventually becomes similar, I was wondering if it would be wise, or even possible, to declare a vector under protected in the abstract class to collect the data so something like that. class A { protected: vector <string> ...READ MORE

Jul 27, 2022 in C++ by Nicholas
 • 7,760 points • 537 views
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0 answers

How do you center a video using CSS?

I want to center a video on ...READ MORE

Jul 25, 2022 in CSS by Edureka
 • 13,630 points • 768 views
0 votes
1 answer

How do I specify the exit code of a console application in .NET

Simply put, you can return the exit ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 2,658 views
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0 answers

Get comment from Facebook Post in realtime

I'm trying to develop a Java Spring ...READ MORE

Aug 11, 2022 in Java by Thành
edited Mar 4 • 37 views
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1 answer

"Cannot send session cache limiter - headers already sent"

The line "Headers already sent" means that ...READ MORE

Feb 18, 2022 in Others by Aditya
 • 7,680 points • 7,507 views
0 votes
0 answers

Jquery eval variable and convert to currency

I have a jquery application where I ...READ MORE

Aug 11, 2022 in Web Development by gaurav
 • 23,260 points
edited Mar 4 • 36 views
0 votes
1 answer

How to validate array in Laravel?

Hello @kartik, you can call validate() method directly ...READ MORE

Aug 10, 2020 in Laravel by Niroj
 • 82,840 points • 31,584 views
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0 answers

Is there a default return value of C++ functions?

I'm amazed that a file with the  ...READ MORE

Jul 25, 2022 in C++ by Nicholas
 • 7,760 points • 684 views
0 votes
0 answers

How to declare an array of strings in C++?

I am trying to iterate over all ...READ MORE

Jul 26, 2022 in C++ by Nicholas
 • 7,760 points • 718 views
0 votes
0 answers

Border Height on CSS

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

Aug 10, 2022 in CSS by Edureka
 • 13,630 points
edited Mar 4 • 70 views
0 votes
0 answers

Jquery Setting Value of Input Field

I have an input field and i ...READ MORE

Jul 1, 2022 in Web Development by rajatha
 • 7,680 points • 1,224 views
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