Trending questions in Edureka Community

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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 • 1,518 views
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1 answer

Nodejs: Convert Doc to PDF

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

Jun 7, 2022 in Node-js by Neha
 • 9,020 points • 4,086 views
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Show Youtube video source into HTML5 video tag?

It doesn't seem to be working when ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,440 points • 1,861 views
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Constructing pandas DataFrame from values in variables gives "ValueError: If using all scalar values, you must pass an index"

If  I have two variables as follows: a ...READ MORE

May 19, 2022 in Python by Kichu
 • 19,040 points • 4,755 views
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1 answer

Is there an "exists" function for jQuery?

Yes! The $. fn. exists example is replacing ...READ MORE

Aug 4, 2022 in Web Development by rajatha
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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 • 4,902 views
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Error:Laravel PackageManifest.php: Undefined index: name

Hello, Try this, it is worked for me, ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,800 points • 27,732 views
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How come an array's address is equal to its value in C?

The pointer values and pointer addresses in ...READ MORE

Aug 8, 2022 in C++ by krishna
 • 2,820 points • 1,295 views
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1 answer

Font Awesome not working, icons showing as squares

You must have 2 classes, the fa ...READ MORE

Feb 22, 2022 in Others by Aditya
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How to pass HTML to JPG/PNG? In Javascript/Typescript

You can use the package: https://www.npmjs.com/package/dom-to-image In your page: import ...READ MORE

Jun 22, 2022 in TypeSript by Nina
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set text in jquery

If I want to set the text ...READ MORE

Aug 8, 2022 in Web Development by gaurav
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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
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edited Mar 4, 2025 • 637 views
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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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Confused with object arrays in C++

I have some Java knowledge and now ...READ MORE

Aug 11, 2022 in C++ by krishna
 • 2,820 points • 1,159 views
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1 answer

How to open .xlsx files in MS Excel from VS Code?

Hello, to open xlxs files, or files ...READ MORE

Feb 17, 2022 in Others by gaurav
 • 25,250 points • 8,673 views
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1 answer

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 • 1,419 views
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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, 2025 • 630 views
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How to add a unit test in Azure DevOps pipeline

I Can't see the unit test ...READ MORE

Apr 17, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,603 views
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Why do we need abstract classes in C++?

I recently learnt about polymorphism in my ...READ MORE

Aug 23, 2022 in C++ by Nicholas
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edited Mar 4, 2025 • 626 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, 2025 • 794 views
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How do you declare an interface in C++?

What is the best way to build ...READ MORE

Aug 23, 2022 in C++ by Nicholas
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edited Mar 4, 2025 • 617 views
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How to parse a CSV file using PHP

I have a .csv file with the following content: ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,764 views
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1 answer

What is the role of Nodejs and Express in a MERN stack web application when GraphQL is also used?

Node.js is a JavaScript runtime environment, which ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 4,377 views
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1 answer

What is "ambient" in TypeScript

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

Jun 22, 2022 in TypeSript by Nina
 • 3,060 points • 3,385 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 • 1,487 views
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3 answers

ERROR: Command errored out with exit status 1: /usr/bin/python /home/pi/.local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py get_requires_for_build_wheel /tmp/tmpyv5tBZ

Python 2.7 is not supported anymore in opencv-python-4.3.0.38 the ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,730 points • 30,819 views
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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 • 2,330 views
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Expose jQuery to real Window object with Webpack

I want to expose the jQuery object ...READ MORE

Aug 2, 2022 in Web Development by gaurav
 • 25,250 points • 1,526 views
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1 answer

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
 • 12,710 points • 3,012 views
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When should you use a class vs a struct in C++?

When using C++, when is it preferable ...READ MORE

Aug 23, 2022 in C++ by Nicholas
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edited Mar 4, 2025 • 607 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
 • 38,000 points • 1,659 views
0 votes
1 answer

Converting Excel Date Serial Number to Date using Javascript

Please do try this : function ExcelDateToJSDate(serial) { ...READ MORE

Apr 11, 2022 in Database by gaurav
 • 25,250 points • 6,361 views
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0 answers

Mobile number validation pattern in PHP

I am unable to accurately write the ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,813 views
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1 answer

What does "pch" stand for?

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

Jun 23, 2022 in Data Analytics by Sohail
 • 3,040 points • 3,640 views
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1 answer

Why does tidyverse still require plyr to load?

ggplot2 still imports plyr (at least as ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 3,247 views
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1 answer

Loading gif in jQuery ajax call is not showing

Create a div with your image. Make it ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 3,100 views
0 votes
1 answer

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 • 3,647 views
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Draw divs in elliptical shape with jQuery

It seems that my math is not ...READ MORE

Jul 27, 2022 in Web Development by gaurav
 • 25,250 points • 1,690 views
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netbeans problem : localhost/­PhpProject1/­index.­php not found

On Windows 7, I've set up Netbeans ...READ MORE

Jul 31, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,604 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 • 2,707 views
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Successor of INT_MAX and INT_MIN

I have two inquiries. Is 1e9 smaller than ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 2,080 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
 • 25,250 points • 1,669 views
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1 answer

CSS shadow white line at the end of linear-gradient background

This is a byproduct of the gradient ...READ MORE

Jun 1, 2022 in CSS by Edureka
 • 12,710 points • 4,177 views
0 votes
1 answer

Run an OLS regression with Pandas Data Frame

I believe you may almost achieve your ...READ MORE

Apr 4, 2022 in Machine Learning by Nandini
 • 5,480 points • 6,835 views
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0 answers

Error: 'node-sass' version 5.0.0 is incompatible with ^4.0.0

Using the command: npx create-react-app I created ...READ MORE

May 19, 2022 in Others by Kichu
 • 19,040 points • 4,687 views
0 votes
0 answers

Switch php versions on commandline ubuntu 16.04

On my Ubuntu 16.04, I've installed PHP ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,634 views
0 votes
2 answers

Error: EACCES: permission denied, access '/usr/local/lib/node_modules' react

Hello @kartik, Change your file permissions like this First ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,800 points • 26,295 views
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0 answers

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 • 1,280 views
0 votes
0 answers

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 • 2,557 views
0 votes
0 answers

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 • 1,517 views
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