Trending questions in Edureka Community

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HTML combo box with option to type an entry

My understanding was that you could enter ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
 • 5,380 points • 849 views
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Jquery Super box automatically loads

The superbox is a jquery plugin that ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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How do you create a hidden div that doesn't create a line break or horizontal space?

I want to have a hidden checkbox ...READ MORE

Jul 26, 2022 in HTML by Tejashwini
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Import CSV file using R

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

Jun 24, 2022 in Data Science by Sohail
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typescript - create type that denotes the set of even numbers

Can anyone know how to create this ...READ MORE

Aug 3, 2022 in TypeSript by Abhinaya
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edited Mar 4, 2025 • 501 views
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How to use Jsonwebtoken NPM package to verify JWT token issued by Azure AD?

Okay so I have found out the ...READ MORE

Mar 29, 2022 in Azure by Edureka
 • 12,730 points • 6,076 views
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Run Ansible on SUSE linux throws 'ImportError: cannot import name 'context' error.

On 'SUSE Linux Enterprise Server 12 SP5' ...READ MORE

Aug 4, 2022 in Others by Saravanan
edited Mar 4, 2025 • 446 views
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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
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edited Mar 4, 2025 • 494 views
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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
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Declare an array in TypeScript

I'm having trouble either declaring or using ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
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edited Mar 4, 2025 • 492 views
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How to make my font bold using css?

I was just wondering how I could ...READ MORE

Jul 25, 2022 in CSS by Edureka
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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
 • 13,720 points • 1,008 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 • 490 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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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
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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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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 • 2,223 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 • 946 views
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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
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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
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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
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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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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
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edited Mar 4, 2025 • 479 views
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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 • 4,542 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 • 2,336 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 • 1,248 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 • 1,109 views
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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
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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 • 931 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
 • 980 points
edited Mar 4, 2025 • 472 views
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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 • 31,191 views
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background-size in shorthand background property (CSS3)

I'm trying to mix background-image and background-size properties in a shorthanded background property. ...READ MORE

Jul 6, 2022 in CSS by Edureka
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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
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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 • 2,379 views
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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 • 2,826 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
 • 38,000 points • 873 views
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Node.js Error: Cannot find module express

I have written a code for my ...READ MORE

May 9, 2022 in Node-js by Kichu
 • 19,040 points • 4,089 views
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What range of values can integer types store in C++

You may rely on the following minimal ...READ MORE

Jun 21, 2022 in C++ by Damon
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exposed beyond app through ClipData.Item.getUri

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

Feb 16, 2022 in Java by Aditya
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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
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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
 • 5,430 points • 1,018 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 • 448 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 • 446 views
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1 answer

Salesforce Apex SingleEmailMessage with Template to User not contact

// Pick a dummy Contact Contact c ...READ MORE

Mar 17, 2022 in SalesForce by CoolCoder
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edited Jun 27, 2023 by Khan Sarfaraz • 6,554 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 • 791 views
+1 vote
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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 • 1,641 views
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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 • 1,324 views
0 votes
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 • 2,499 views
0 votes
0 answers

How to use setprecision in C++

I'm new to C++ and all I want to do is print my point number up to two digits.  For example, if the number is 3.444, the output should be 3.44, and if the number is 99999.4234, the output should be 99999.42.  How am I going to do that?  The value changes over time.  This is my code. #include <iomanip.h> #include <iomanip> int main() { ...READ MORE

Jul 5, 2022 in C++ by Nicholas
 • 7,760 points • 1,607 views
0 votes
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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 • 1,319 views
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