Trending questions in Edureka Community

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Typescript open-api cilent generation and usage of `fetch`

I am trying to generate a typescript ...READ MORE

Jul 18, 2022 in TypeSript by Logan
• 2,140 points
1,709 views
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How to use vector::push_back()` with a struct?

How do I push a struct back into a vector? struct point { int ...READ MORE

Jul 22, 2022 in C++ by Nicholas
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1,403 views
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Nested try...catch inside C++ exception handler?

I may wish to run code that might throw an exception in my exception handler. Is the following C++ structure acceptable?  Are there any drawbacks if so? try { // ... } catch (const ...READ MORE

Aug 5, 2022 in C++ by Nicholas
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771 views
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Laravel 5.3 - TokenMismatchException in VerifyCsrfToken.php line 68:

How can I fix the title-related issue ...READ MORE

Jul 28, 2022 in Laravel by Kithuzzz
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1,290 views
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Hi everyone , I am new to jQuery and I was asked this question but I don't know how to do it

$('#msg').text('jQuery is loaded!!!'); READ MORE

Aug 5, 2022 in Web Development by rajatha
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877 views
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What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL JOIN?

What's the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN and FULL ...READ MORE

Aug 13, 2022 in Database by Kithuzzz
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595 views
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Remove .php extension with .htaccess

I looked here and read the Apache ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
• 38,000 points
1,197 views
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java.lang.classnotfoundexception: com.mysql.jdbc.driver

I assume that your mysql connectivity library ...READ MORE

Feb 8, 2022 in Java by Soham
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8,566 views
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Download a file by jQuery.Ajax

Downloading files using AJAX method $("#FileDownloadBtn"). click(function () ...READ MORE

Jun 10, 2022 in JQuery by gaurav
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3,599 views
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When should you use 'friend' in C++?

I like the concept of the << ...READ MORE

Aug 25, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 49 views
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SQL Injection Exploiting Login form

I was pondering while at the same ...READ MORE

Aug 12, 2022 in Database by Kithuzzz
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627 views
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CSS opacity - background colour

I want to set the opacity of ...READ MORE

Aug 25, 2022 in CSS by Edureka
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edited Mar 4 52 views
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What's the best WYSIWYG editor currently available? (jQuery suppport/integration is a plus.)

I'm working on a project that needs ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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617 views
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Is there a CSS selector for elements containing certain text?

You'd need to add a data attribute ...READ MORE

Aug 5, 2022 in CSS by Tanishqa
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887 views
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What does CSS measurement unit 'em' actually stand for?

It stands for "emphemeral unit," which refers ...READ MORE

Aug 3, 2022 in CSS by Tanishqa
• 1,170 points
976 views
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Confused with object arrays in C++

I originally studied Java, and I'm currently attempting to transition to C++.  I'm having some trouble getting arrays to function properly. Right now, all I'm attempting to do is build an array of the object "Player" and add one to it.  But I encounter a problem. Player* players = new Player[1]; players[0] = new ...READ MORE

Aug 25, 2022 in C++ by Nicholas
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edited Mar 4 43 views
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GD Library extension not available with this PHP installation Ubuntu Nginx

When I try to upload a file ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
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1,229 views
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Making a div vertically scrollable using CSS

This <div id="" style="overflow:scroll; height:400px;"> provides a div that ...READ MORE

Aug 25, 2022 in CSS by Edureka
• 13,630 points

edited Mar 4 34 views
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Error TS1005: ';' expected. TypeScript for First Build error rxjs inside node_modules

 I investigated that rxjs released a new version: 6.4.0. And ...READ MORE

Jun 10, 2022 in TypeSript by Nina
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3,298 views
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Query to check index on a table

I want a query to see if ...READ MORE

Aug 11, 2022 in Database by Kithuzzz
• 38,000 points
593 views
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Simplest code for array intersection in javascript

Tell me the simplest way to implement ...READ MORE

Aug 12, 2022 in Others by krishna
• 2,820 points
586 views
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1 answer

html Modal popup

Try this example: var modal = document.getElementById('modal'); var shade ...READ MORE

Aug 4, 2022 in HTML by Deepak
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910 views
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How to delete my account?

I had created this account by accident. ...READ MORE

Aug 24, 2022 in Ask us Anything! by Omkar

edited Mar 4 45 views
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JavaScript Split & jQuery .val() can I chain them?

Here's a very simple question... can I ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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584 views
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Sharing link on WhatsApp from mobile website and not application for Android

 the link is correct according to new ...READ MORE

Jun 1, 2022 in Others by nisha
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3,647 views
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How do I list all the columns in a table?

For the various popular database systems, how ...READ MORE

Aug 9, 2022 in Database by Kithuzzz
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634 views
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How to add CSS to my HTML code on Notepad++?

So I'm attempting to use notepad++ to ...READ MORE

Jul 28, 2022 in CSS by Edureka
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1,226 views
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jQuery - why does delegate propagate, even after `e.preventDefault` is called?

I have a div with a nested ...READ MORE

Aug 10, 2022 in Web Development by gaurav
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603 views
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Fill Data In Existing PDF Form Using NodeJS

Check out the following modules on npm: fill-pdf pdffiller pdf-fill-form node-pdffiller pdfkit The node-pdffilleris ...READ MORE

Jun 10, 2022 in Node-js by Neha
• 9,020 points
3,251 views
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1 answer

X close button only using css

You can use the ISO code with ...READ MORE

Jun 21, 2022 in CSS by Edureka
• 12,690 points
3,036 views
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jQuery exclude elements with certain class in selector

I want to setup a click event ...READ MORE

Jul 20, 2022 in Web Development by gaurav
• 23,260 points
1,568 views
0 votes
1 answer
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1 answer

Jquery Mobile go back button scrolls to top

I had this issue i fixed it ...READ MORE

Aug 5, 2022 in Web Development by rajatha
• 7,680 points
857 views
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How to obtain data from random wikipedia page with jquery

$(".wikiResult h3").load("https://en.wikipedia.org/wiki/Special:Random #firstHeading i"); I would like to ...READ MORE

Aug 11, 2022 in Web Development by gaurav
• 23,260 points
613 views
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In C++, what is the difference between a method and a function

I'm making an effort to use the ...READ MORE

Aug 24, 2022 in C++ by Nicholas
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edited Mar 4 39 views
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QR code decoding images using zxing android

 get Qr code Info from Bitmap using ...READ MORE

Jun 20, 2022 in Others by nisha
• 2,210 points
2,830 views
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chmod: unable to change file mode on install.sh. operation not permitted

Hi Everybody, I'm trying to install McAfee agent ...READ MORE

Aug 24, 2022 in Linux Administration by madzr

edited Mar 4 45 views
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Alternative to itoa() for converting integer to string C++?

If I use itoa() to convert an ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 81 views
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Alternative function in iostream.h for getch() of conio.h?

I'm attempting to hold the screen on ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 78 views
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Generic Classes in C++

Generic Classes was the topic I was reading. I at one point became immobile.  Here is the relevant code: template <class StackType> class stack { ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 77 views
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c++ custom compare function for std::sort()

I want to create custom compare function ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 76 views
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.htm or .html extension - which one is correct and what is different?

The majority of the time, the number ...READ MORE

Aug 4, 2022 in HTML by Deepak
• 980 points
863 views
0 votes
1 answer

What is the meaning of "cascading' in CSS??

Cascading simply implies that it may be ...READ MORE

Aug 3, 2022 in CSS by Tanishqa
• 1,170 points
925 views
0 votes
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PHP - Get key name of array value

I have an array of the following: function ...READ MORE

Jul 22, 2022 in PHP by narikkadan
• 63,600 points
1,482 views
0 votes
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Unable to install Docker Desktop on Windows 10 Pro 21H1

I'm attempting to install Docker Desktop on ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
• 180 points
4,451 views
0 votes
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Passing vector by reference

Using standard C arrays, I would carry out the following: void do_something(int el, int **arr) { ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 72 views
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Remove a key from a C++ map

I want to take a key out ...READ MORE

Aug 23, 2022 in C++ by anonymous
• 7,760 points

edited Mar 4 69 views
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Clear an image preview file that was removed from the array with jquery

I tried to figure this out for ...READ MORE

Aug 2, 2022 in Web Development by gaurav
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985 views
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Customize jQuery On-Screen Keyboard

I need to display a virtual keyboard ...READ MORE

Jul 25, 2022 in Web Development by gaurav
• 23,260 points
1,265 views
0 votes
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Printing prime numbers from 1 through 100

The following prime numbers are printed out by this C++ code: 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 73 79 83 89 97. However, I don't believe that is how my book would prefer it to be written.  It makes a reference to the square root of a number.  I thus tried switching my second loop to for (int j=2; jsqrt(i); j++), but it did not produce the desired outcome. How would I modify this code to make it the way my book desires it to be? int main () { ...READ MORE

Aug 23, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 68 views