Trending questions in Edureka Community

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How to switch from tailwind CSS Play CDN to production build?

 you need to use build tools like webpack, Rollup, Vite, ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,720 points • 3,019 views
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nodejs - error self signed certificate in certificate chain

I am facing a problem with client ...READ MORE

Aug 19, 2022 in Node-js by Neha
 • 9,020 points
edited Mar 4 • 333 views
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Google Maps API throws "Uncaught ReferenceError: google is not defined" only when using AJAX

My page uses the  Google Maps API ...READ MORE

May 17, 2022 in Others by Kichu
 • 19,040 points • 4,413 views
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How to send a GET request from PHP?

I intend to use PHP to fulfil ...READ MORE

Aug 7, 2022 in PHP by Kithuzzz
 • 38,000 points • 868 views
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Linking to a specific part of a web page

Make a "jump link" with the following ...READ MORE

Aug 4, 2022 in HTML by Deepak
 • 980 points • 944 views
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asp.net master page css not applying to asp form pages

just try the following code: <head> ...READ MORE

Jun 13, 2022 in CSS by Edureka
 • 12,720 points • 3,266 views
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Is it possible to create static classes in PHP (like in C#)?

I'm trying to make a static class ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
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How do I access FooBox lightbox jQuery Events API?

Their docs site doesn't seem to be ...READ MORE

Aug 1, 2022 in Web Development by rajatha
 • 7,680 points • 1,052 views
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What version of npm works with nodejs 0.10?

Here's the complete list (between v0.10.0 - ...READ MORE

Jun 9, 2022 in Node-js by Neha
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Adding new filter to an existing dashboard on Tableau

By clicking the down arrow on the ...READ MORE

Apr 5, 2022 in Tableau by Neha
 • 9,020 points • 6,294 views
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"Cannot send session cache limiter - headers already sent"

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

Feb 18, 2022 in Others by Aditya
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How to validate array in Laravel?

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

Aug 10, 2020 in Laravel by Niroj
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Remove Image background with php and save transparent png

I am working on functionality that removes ...READ MORE

May 27, 2022 in PHP by Kichu
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Python numpy array of numpy arrays

I have a requirement. I need to ...READ MORE

Aug 1, 2022 in Python by krishna
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PHP date with timezone

I was wondering how to add the ...READ MORE

Aug 3, 2022 in PHP by Kithuzzz
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trying to align html button at the center of the my page

For example: HTML <div> <button>Submit</button> </div> CSS button { margin:auto; ...READ MORE

Aug 4, 2022 in HTML by Deepak
 • 980 points • 961 views
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bash : Bad Substitution

The default shell (/bin/sh) under Ubuntu focuses ...READ MORE

Jun 20, 2022 in Linux Administration by Rahul
 • 3,380 points • 2,858 views
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Grab computed background-size on Internet Explorer with jQuery

I have this style: #bkg-evs-1 { ...READ MORE

Aug 19, 2022 in Web Development by gaurav
 • 23,580 points
edited Mar 4 • 299 views
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Best XML Parser for PHP

I've used the XML Parser before, and ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
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Cast a JSON Object to a TypeScript class

I had the same issue and this ...READ MORE

May 31, 2022 in TypeSript by Nina
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How can I sort arrays and data in PHP?

These are my primary questions: How do I ...READ MORE

Aug 8, 2022 in Others by krishna
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What is meant with "const" at end of function declaration?

I received a book in which it is written: class Foo { public: int ...READ MORE

Jul 28, 2022 in C++ by Nicholas
 • 7,760 points • 1,113 views
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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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Selecting parent's next sibling's children in jQuery

This is an illustration of a part ...READ MORE

Aug 4, 2022 in Web Development by gaurav
 • 23,580 points • 894 views
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jQuery tabs callback after "show" animation

I have a link to a jQuery ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,580 points • 1,198 views
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PHP Constants Containing Arrays?

This fails in my case define('DEFAULT_ROLES', array('guy', 'development ...READ MORE

Aug 5, 2022 in Others by krishna
 • 2,820 points • 889 views
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jQuery mouse click counter

I need to color a table in ...READ MORE

Aug 2, 2022 in Web Development by gaurav
 • 23,580 points • 1,017 views
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Why does Java's Arrays.sort method use two different sorting algorithms for different types?

The array.sort method in Java 6 makes ...READ MORE

Aug 3, 2022 in Java by krishna
 • 2,820 points • 972 views
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How to calculate the mean/sd of a vector without using the in-built R function?

I'm just having trouble understanding what must ...READ MORE

Jul 25, 2022 in Data Analytics by avinash
 • 1,840 points
edited Mar 4 • 1,356 views
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Project Management (PMP)

What’s the most significant thing for a ...READ MORE

Aug 19, 2022 in PMP by Prashanth
edited Mar 4 • 272 views
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HTML page on load should open a default phone dial screen with phone number

I have example.com/phonecall as a URL. When a ...READ MORE

Aug 1, 2022 in HTML by Ashwini
 • 5,430 points • 1,057 views
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"We do not use C++ exceptions" — What's the alternative? Let it crash?

If you don't utilise exceptions, by definition, ...READ MORE

Aug 2, 2022 in C++ by Damon
 • 4,960 points • 964 views
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PHP - If variable is not empty, echo some html code

If a variable is not empty, I ...READ MORE

Jul 24, 2022 in HTML by Ashwini
 • 5,430 points • 1,390 views
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Finding the position of bottom of a div with jquery

I have a div and want to ...READ MORE

Jul 27, 2022 in Web Development by gaurav
 • 23,580 points • 1,196 views
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How does true/false work in PHP?

I'm curious about PHP's internal handling of ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
 • 38,000 points • 941 views
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Examples of good gotos in C or C++

Here's one method I've heard of folks use. But I've never seen it in the wild.  And that only pertains to C since RAII allows you to accomplish this more idiomatically in C++. void foo() { if (!doA()) ...READ MORE

Aug 2, 2022 in C++ by Damon
 • 4,960 points • 961 views
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Detect MacBook trackpad two-finger tap with JavaScript/jQuery

I wonder if there's any way to ...READ MORE

Jul 29, 2022 in Web Development by gaurav
 • 23,580 points • 1,181 views
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1 answer

Download File Using JavaScript/jQuery

Suppose you want to download a file ...READ MORE

Jun 3, 2022 in JQuery by Edureka
 • 13,690 points • 3,553 views
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Pure JavaScript equivalent of jQuery's $.ready() - how to call a function when the page/DOM is ready for it

The simplest thing to do in the ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 3,660 views
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Which is faster: Using bootstrap CDN or downloaded

CDNs deliver faster loading speeds for readers. Files ...READ MORE

Jun 30, 2022 in Web Development by rajatha
 • 7,680 points • 2,412 views
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What does it mean that Java arrays are homogeneous, but ArrayLists are not?

If I got a Type[] array, I ...READ MORE

Aug 1, 2022 in Java by krishna
 • 2,820 points • 1,037 views
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Turning jquery into an includable, callable function

I'm so frustrated! As an ok PHP ...READ MORE

Aug 8, 2022 in Web Development by gaurav
 • 23,580 points • 741 views
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1 answer

what is diffrence between NROW and nrow in r?

5 In R, you may always check ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 2,659 views
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how to use for loop inside HTML template?

I utilize a marionette view with an ...READ MORE

Jul 8, 2022 in HTML by Tejashwini
 • 5,380 points • 2,070 views
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Tool to parse and compare two CSS stylesheets

Can someone recommend a useful program that ...READ MORE

Aug 18, 2022 in CSS by Edureka
 • 13,750 points
edited Mar 4 • 299 views
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Adding to a vector of pair

I have a pair vector that looks like this: vector<pair<string,double>> revenue; I'd want to add a string and a double from a map that looks like this: revenue[i].first = "string"; revenue[i].second = map[i].second; However, because revenue is not initialised, it returns an out of bounds error.  So I ...READ MORE

Jul 26, 2022 in C++ by Nicholas
 • 7,760 points • 1,234 views
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Mail is not sending in php

My code to send mail from PHP: ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,229 views
0 votes
0 answers

How can I set the default value for an HTML <select> element?

I believed that by setting the "value" ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 1,290 views
0 votes
1 answer

Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?

Use the instructions for resetting the root password. ...READ MORE

Apr 30, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 5,048 views
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Sorting arrays in NumPy by column

How can I sort a numpy array ...READ MORE

Aug 2, 2022 in Python by krishna
 • 2,820 points • 987 views
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