Trending questions in Edureka Community

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jquery uncheck and check and vise versa checkbox of child element

Here is my html #This will be generated ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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How do you open a file in C++?

I want to open a file in ...READ MORE

Aug 8, 2022 in C++ by Nicholas
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704 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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3,640 views
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Rules for C++ string literals escape character

What are the string literals' escape character rules?  Are all the characters that are escaped listed somewhere? In particular, gedit colours the following three values differently when I use the symbol in a string literal. I was attempting to generate a std::string from a literal consisting of the character 0, the null character (0), and the character 0.  However, the syntax highlighting warned me that this would result in just two characters, such as the letter 0 followed by the null character (\00, aka \0). Is the following the best course of action for the solution to just this one issue: std::string ("0\0" "0", 3) // ...READ MORE

Aug 25, 2022 in C++ by Nicholas
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edited Mar 4 90 views
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How can I update NodeJS and NPM to their latest versions?

I just installed Node.js & NPM (Node Package Manager) I ...READ MORE

Aug 11, 2022 in Node-js by Neha
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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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911 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
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1,226 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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652 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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924 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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790 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
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3,316 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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615 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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1,304 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
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1,005 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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651 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
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edited Mar 4 70 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 66 views
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1 answer
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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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1,251 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 65 views
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X close button only using css

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

Jun 21, 2022 in CSS by Edureka
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3,087 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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3,680 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
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edited Mar 4 50 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
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2,876 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
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613 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
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610 views
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html Modal popup

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

Aug 4, 2022 in HTML by Deepak
• 980 points
934 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
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1,600 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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604 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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656 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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1,250 views
0 votes
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
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887 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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627 views
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How to Export Tally Data programmatically to CSV or Excel format

Tally Data in Excel or PDF: How ...READ MORE

Mar 30, 2022 in Database by gaurav
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6,499 views
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How to import data from a HTML table on a website to excel?

Hello  To import any HTML file in excel there ...READ MORE

Feb 10, 2022 in Others by gaurav
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8,459 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 59 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
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edited Mar 4 112 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
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899 views
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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
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4,489 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
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edited Mar 4 106 views
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What is the meaning of "cascading' in CSS??

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

Aug 3, 2022 in CSS by Tanishqa
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955 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 67 views
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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
1,511 views
0 votes
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how could I use the power function in c/c++ without pow(), functions, or recursion

It is part of a series.  Replace pow() with the previous iteration's value. There is no need for code to call pow ().  Pow(x, 5 * I - 1) and pow(-1, I - 1) may be formed since both have an int exponent dependent on the iterator I from the previous loop iteration. Example: Let f(x, i) = pow(x, 5 * i ...READ MORE

Jun 21, 2022 in C++ by Damon
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2,814 views
0 votes
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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
628 views
0 votes
0 answers

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 4 100 views
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1 answer

TypeScript: Class Constructor type

class Zoo<T extends Animal> { ...READ MORE

Jun 8, 2022 in TypeSript by Nina
• 3,060 points
3,363 views
0 votes
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Making HTML page zoom by default

I created a page with buttons that ...READ MORE

Jul 11, 2022 in CSS by Edureka
• 13,670 points
1,962 views
0 votes
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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 49 views