Trending questions in Edureka Community

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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 • 2,895 views
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why we are using HTMLInputElement in typescript?

Why we are using: (document.getElementById("ipv") as HTMLInputElem ...READ MORE

Aug 3, 2022 in TypeSript by Deepak
 • 980 points
edited Mar 4 • 251 views
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Artisan, creating tables in database

In Laravel 5, I'm attempting to build ...READ MORE

Jul 22, 2022 in PHP by Kithuzzz
 • 38,000 points • 787 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
 • 7,760 points • 1,052 views
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How to overlay density plots in R?

The second one has 104 usage lines: plot(density(MyData$Column1)) ...READ MORE

Jun 24, 2022 in Data Science by Sohail
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How to make in CSS an overlay over an image?

I want to add this dark hue, ...READ MORE

Jul 22, 2022 in CSS by Edureka
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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
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Node.js JSON.stringify() causing " 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 • 2,300 views
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How do I link a JavaScript file to a HTML file?

How should a JavaScript file be linked ...READ MORE

Jul 21, 2022 in HTML by Ashwini
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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
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Can I have an onclick effect in CSS?

I have an image element that I ...READ MORE

Jul 20, 2022 in CSS by Edureka
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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
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What are valid values for the id attribute in HTML?

What guidelines apply to the value of ...READ MORE

Jul 21, 2022 in HTML by Ashwini
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Object-oriented HTML without server side code. Possible?

Is it feasible to reuse HTML tags, ...READ MORE

Jul 26, 2022 in HTML by Ashwini
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How to open the Google Play Store directly from my Android application?

To open Google Play AND ONLY Google ...READ MORE

Jun 6, 2022 in Others by nisha
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how to display an image inside SVG circle in html5?

is there a way to display an ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
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nodejs robinhood api login

If you're utilising the Robinhood API, you'll ...READ MORE

Jun 17, 2022 in Node-js by Neha
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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
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Changing fonts in ggplot2

By using the windowsFonts() a user can ...READ MORE

Feb 8, 2022 in Others by Rahul
 • 9,690 points • 7,787 views
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1 answer

Generate Ethereum addresses in HD Wallet using public key only (bitcoinj/web3j)

Like Bitcoin, Ethereum uses secp256k1. Ethereum addresses ...READ MORE

Apr 12, 2022 in Blockchain by Soham
 • 9,730 points • 5,197 views
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CSS Display: Flex on Desktop and Mobile

I'm newer to using FLEXBOX and have ...READ MORE

Jul 18, 2022 in CSS by Edureka
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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
 • 7,680 points • 1,858 views
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1 answer

How to use useState hook in React with TypeScript correctly?

Without any initial argument, the type of email and setEmail will ...READ MORE

Jun 10, 2022 in TypeSript by Nina
 • 3,060 points • 2,508 views
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1 answer

How to sort text alphabetically in Linux system?

Hi@akhtar, In the Linux system, you will find ...READ MORE

Oct 20, 2020 in Linux Administration by MD
 • 95,460 points • 28,364 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 • 2,074 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 • 1,405 views
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1 answer

How to display current element in jQuery?

<! DOCTYPE html> <html> <head> <script> $(document). ready(function(){ $("button"). click(function(){ $("p"). text("Welcome to ...READ MORE

Jun 27, 2022 in Web Development by rajatha
 • 7,680 points • 1,842 views
0 votes
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jQuery Toggle Fahrenheit/Celsius

I'm trying to create a weather app ...READ MORE

Jul 22, 2022 in Web Development by gaurav
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Clear background if content present in textarea (jQuery)

Please see this jsFiddle: https://jsfiddle.net/Wmq6f/ I have a textarea ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,580 points • 711 views
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C++ convert from 1 char to string?

I simply need to cast one character to string.  The inverse method is as easy as str[0]. The following suggestions did not work for me: char c = 34; string(1,c); //this doesn't work, the ...READ MORE

Jun 29, 2022 in C++ by Damon
 • 4,960 points • 1,636 views
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1 answer

Internal CSS using jquery

The JQuery library supports almost all the ...READ MORE

Jun 15, 2022 in JQuery by rajatha
 • 7,680 points • 2,272 views
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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
 • 3,040 points • 1,909 views
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PHP array mapping

Is there a cleaner way than foreach to get ...READ MORE

Jul 22, 2022 in PHP by narikkadan
 • 86,360 points • 735 views
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Importing Chai in Typescript

I'm trying to use chai in typescript. Chai's ...READ MORE

Aug 1, 2022 in TypeSript by Elton
 • 400 points
edited Mar 4 • 285 views
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1 answer

Has Windows an integrated built-in C/C++ compiler package?

Microsoft does not offer a compiler or ...READ MORE

Jun 14, 2022 in C++ by Damon
 • 4,960 points • 2,310 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
 • 2,140 points • 1,102 views
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How can I create download link in HTML?

I am somewhat familiar with HTML. I ...READ MORE

Jul 19, 2022 in HTML by Tejashwini
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Using jQuery UI functions with Mithril

I am new to the Mithril JS ...READ MORE

Jul 22, 2022 in Web Development by gaurav
 • 23,580 points • 700 views
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Why do we love saying we are the leaders of tomorrow when old age leading us

I want to know why children keep ...READ MORE

Jul 25, 2022 in Career Counselling by anonymous
edited Mar 4 • 592 views
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Data modeling

I have a data with with multiple ...READ MORE

Aug 1, 2022 in Power BI by Priti
edited Mar 4 • 263 views
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the location of chunks aren't stored in non-volatile memory of GFS, how much time would it take for master to receive heartbeat messages and build the chunk locations table?

Since in GFS, we assume hardware fails ...READ MORE

Jul 23, 2022 in Big Data Hadoop by narayanan
edited Mar 4 • 666 views
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phpMyAdmin: secret passphrase?

Every time I go into phpMyAdmin using ...READ MORE

Jul 21, 2022 in PHP by narikkadan
 • 86,360 points • 760 views
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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 • 1,060 views
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0 answers

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 • 4,081 views
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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 • 1,960 views
+1 vote
1 answer

Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-8nhf9w2t/grpcio/

Hi@akhtar, You may get this error because of ...READ MORE

May 16, 2020 in Machine Learning by MD
 • 95,460 points • 35,037 views
0 votes
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 • 2,085 views
0 votes
1 answer

ValueError: setting an array element with a sequence

The problem is the shape of the ...READ MORE

May 1, 2022 in Python by narikkadan
 • 86,360 points • 4,231 views
+1 vote
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 • 30,884 views
0 votes
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What are C++ functors and their uses?

I've been hearing a lot about functors ...READ MORE

Aug 1, 2022 in C++ by Nicholas
 • 7,760 points
edited Mar 4 • 249 views
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