Trending questions in Edureka Community

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typescript interface require one of two properties to exist

I'm trying to create an interface that ...READ MORE

Aug 3, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4, 2025 • 467 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 • 26,683 views
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how to get .att("value") jQuery

<input type="hidden" value="#F00" name="" class="myValue"> $(document).ready(function(){ var myValue = ...READ MORE

Jul 20, 2022 in Web Development by gaurav
 • 23,580 points • 916 views
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How to line-break from css, without using <br />?

How to achieve the same output without <br>? <p>hello ...READ MORE

Jul 22, 2022 in CSS by Edureka
 • 13,740 points • 974 views
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Check if element is in the list (contains)

The simplest and quickest method. You could also ...READ MORE

Jun 2, 2022 in C++ by Damon
 • 4,960 points • 3,099 views
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How to add Typescript definitions to Express req & res?

I have a set of controller functions ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
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edited Mar 4, 2025 • 456 views
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file_get_contents("php://input") or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON request?

The file_get_contents("php://input") or $HTTP_RAW_POST_DATA - which one ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 86,360 points • 2,251 views
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Typescript how to create type with common properties of two types?

There are 2 types type A = { ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
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edited Mar 4, 2025 • 451 views
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dynamic_cast and static_cast in C++

 I'm perplexed by the dynamic cast keyword in C++. struct A { virtual ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 1,082 views
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Source has 2 element(s) but target allows only 1. Typescript spread operator

I'm trying to spread all values in ...READ MORE

Aug 3, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4, 2025 • 448 views
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NodeJS express get request is not working on mobile

For your API call, try to add ...READ MORE

Jun 7, 2022 in Node-js by Neha
 • 9,020 points • 2,868 views
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How can I create a navigational compass using Typescript and HTML?

I'm looking to display a compass heading ...READ MORE

Jul 13, 2022 in TypeSript by Logan
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How to convert a char array to a string?

Converting a C++ string to a char ...READ MORE

Jul 14, 2022 in C++ by Nicholas
 • 7,760 points • 1,245 views
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Check if checkbox is checked with jQuery

To check whether a Checkbox has been ...READ MORE

Jun 23, 2022 in Web Development by rajatha
 • 7,680 points • 2,178 views
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how to use substr() function in jquery?

To get substring of a string in ...READ MORE

Jun 27, 2022 in Web Development by rajatha
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jquery $.each() for objects

<script> $(document).ready(function() { ...READ MORE

Jul 20, 2022 in Web Development by gaurav
 • 23,580 points • 900 views
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Docker image build fails in Azure DevOps release pipeline

I try to run build docker image ...READ MORE

Mar 18, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 4,345 views
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Creating a Zoom Effect on an image on hover using CSS?

Try using the following code: <style> .zoom { ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,730 points • 2,455 views
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jQuery Ajax POST example with PHP

I want to send data from a ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
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Looping Animation of text color change using CSS3

I have text that I want to ...READ MORE

Jun 22, 2022 in CSS by Edureka
 • 13,740 points • 1,953 views
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1 answer

TypeScript Object assign gives me an error property assign does not exist on type ObjectConstructor

For TypeScript 2.1 and higher, you can ...READ MORE

May 31, 2022 in TypeSript by Nina
 • 3,060 points • 3,175 views
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1 answer

Text mining- how to build a term-document matrix

You're not loading the TM library, and ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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1 answer

Import CSV file using R

If there are quotes ("), by using ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 2,214 views
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HTML 5: Is it <br>, <br/>, or <br />?

I've tried checking other answers, but I'm ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points • 771 views
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1 answer

jQuery Validation plugin. Two custom rules not working

validation plugin works according to the name attribute and ...READ MORE

Jun 20, 2022 in JQuery by rajatha
 • 7,680 points • 2,285 views
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How to install dart on ec2 linux instance?

Many dart installation tutorials use the apt-get ...READ MORE

Apr 19, 2022 in AWS by Aditya
 • 7,680 points • 1,194 views
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Use typescript to dynamically set class property in constructor

I am trying create a typescript class MyClass with ...READ MORE

Aug 3, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4, 2025 • 419 views
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HTML table with fixed headers?

Can a large HTML table be displayed ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points • 768 views
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Embed image in a <button> element

I'm attempting to use an HTML element ...READ MORE

Jul 21, 2022 in HTML by Ashwini
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How do I check if a directory exists in a Bash shell script?

To check if a directory exists in ...READ MORE

Jun 7, 2022 in Linux Administration by Korak
 • 5,820 points • 2,836 views
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HTML5 Local storage vs. Session storage

Are there any advantages to session storage ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 759 views
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1 answer

ERROR: Cannot add or update a child row: a foreign key constraint fails

Hello @kartik, You are getting this constraint check ...READ MORE

Aug 20, 2020 in PHP by Niroj
 • 82,800 points • 31,132 views
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1 answer

Loading ggplot2 package, missing 'munsell' package

You ought to have done this: "ggplot2" is ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 2,326 views
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When to use Interface and Model in TypeScript / Angular

I recently watched a Tutorial on Angular ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4, 2025 • 409 views
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1 answer

Node.js JSON.stringify() causing &quot; in output. Can't parse with Jquery

It's because when you call ...READ MORE

Jun 16, 2022 in JQuery by rajatha
 • 7,680 points • 2,470 views
0 votes
1 answer

How to one hot encode several categorical variables in R

43 I advise employing the caret package's dummyVars ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 2,196 views
0 votes
0 answers

C++ vector erase function not working properly

Here is the code I want to use to delete any entries with values more than 2 and fewer than 5. vector<int> myvector{3, 3, 3, 3, 3, 3, ...READ MORE

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 1,293 views
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Set types on useState React Hook with TypeScript

I'm migrating a React with TypeScript project ...READ MORE

Aug 3, 2022 in TypeSript by Elton
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edited Mar 4, 2025 • 407 views
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divide the page in three parts using div tag

I've been working on the below layout ...READ MORE

Jul 26, 2022 in HTML by Ashwini
 • 5,430 points • 746 views
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1 answer

exposed beyond app through ClipData.Item.getUri

To solve this ERROR you need to ...READ MORE

Feb 16, 2022 in Java by Aditya
 • 7,680 points • 7,613 views
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1 answer

How can I prevent java.lang.NumberFormatException: For input string: "N/A"?

"N/A" is not an integer so check ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 86,360 points • 4,460 views
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How do I declare a 2d array in C++ using new?

How do I declare a two-dimensional array using new? For example, for a "typical" array, I would:      int* ary = new int[Size] but int** ...READ MORE

Jul 15, 2022 in C++ by Nicholas
 • 7,760 points • 1,030 views
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how the iterator in c++ could be printed?

Suppose, I have declared a vector in C++ like ...READ MORE

Jul 11, 2022 in C++ by Nicholas
 • 7,760 points • 1,279 views
0 votes
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How to install and run Typescript locally in npm?

I want to install and run Typescript ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4, 2025 • 394 views
+1 vote
0 answers

Parse (split) a string in C++ using string delimiter (standard C++)

In C++, I'm processing a string like follows: using namespace std; string parsed,input="text to be parsed"; stringstream ...READ MORE

Jul 4, 2022 in C++ by Nicholas
 • 7,760 points • 1,595 views
0 votes
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What is the HTML for="" attribute in <label>?

What does it do? I saw this ...READ MORE

Jul 21, 2022 in HTML by Ashwini
 • 5,430 points • 959 views
0 votes
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Enforcing the type of the indexed members of a Typescript object?

I would like to store a mapping ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4, 2025 • 391 views
0 votes
0 answers

User-Defined Extended Enums in TypeScript

I am writing a TypeScript library that ...READ MORE

Jul 18, 2022 in TypeSript by Logan
 • 2,140 points • 1,088 views
0 votes
0 answers

Fading in a background image using javascript or css on hover

I have so far been able to ...READ MORE

Jun 30, 2022 in CSS by Edureka
 • 13,740 points • 1,737 views
0 votes
1 answer

How can I compile and run c# program without using visual studio

If you have.NET Framework v4 installed, then C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe ...READ MORE

Jun 9, 2022 in C# by rajiv
 • 1,620 points • 2,751 views
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