Trending questions in Edureka Community

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How To Create Vector of Vector In R

Create a list: List() on x returns x[[1]] ...READ MORE

Jun 24, 2022 in Data Science by Sohail
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570 views
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1 answer

Difference between the == and %in% operators in R

percent in percent "returns a vector of ...READ MORE

Jun 20, 2022 in Data Science by Sohail
• 3,040 points
857 views
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Laravel/ MSSQL (AWS RDS) General error: 20018 Unicode data

I'm using SQL Server with a Laravel ...READ MORE

Apr 25, 2022 in AWS by Aditya
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1,302 views
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Hot to display 😀😠as emoji to PHP

I stored emojis in my database and ...READ MORE

Jun 12, 2022 in PHP by narikkadan
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782 views
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PHP is not recognized as an internal or external command in command prompt

I am getting this error when I ...READ MORE

May 7, 2022 in PHP by narikkadan
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2,299 views
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why with_items is not looping properly in yml , any suggestions

This is the yml file:  - name: Update ...READ MORE

Jun 30, 2022 in Ansible by anonymous

edited Mar 4 28 views
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How to find the statistical mode?

There is one more option that applies ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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561 views
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What is LINQ and what does it do

LINQ or Language Integrated Query may refer to: a ...READ MORE

Jun 21, 2022 in C# by jyoti
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607 views
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1 answer

File Download on NodeJS with use opensubtitles API

The problem is the charset output (default ...READ MORE

Jun 7, 2022 in Node-js by Neha
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1,135 views
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C++ binary operator overloading

The language defines several fundamental types, such as int and double.  Objects are instances of fundamental kinds. Let's pretend you have: struct Foo { ... }; You can use non-member functions to overload the operator+ function. Foo operator+(Foo , ...READ MORE

Jun 21, 2022 in C++ by Damon
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708 views
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df -h if freespace equals then | bash

Try this out: destination="$HOME/Desktop/sandbox" freespace="$(df -h / | tail ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
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721 views
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3 answers
–1 vote
1 answer

Sound chords in C#

I am attaching this link for DirectSound ...READ MORE

Jun 23, 2022 in C# by krishna
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593 views
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What does na.rm=TRUE actually means?

Whenever we want to have NA in ...READ MORE

Jun 9, 2022 in Data Analytics by Avinash
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When to use abstract classes

When you need a class for inheritance ...READ MORE

Jun 17, 2022 in C# by jyoti
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678 views
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Why isn't Array a generic type

They basically copied the concept of arrays ...READ MORE

Jun 21, 2022 in C# by jyoti
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591 views
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Eclipse "Error: Could not find or load main class"

I have a project on my laptop ...READ MORE

May 7, 2022 in Java by narikkadan
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2,315 views
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PHP server on local machine?

I want to test my PHP file ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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513 views
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1 answer

How to check if a string contains a substring in Bash?

You ought to recollect that shell prearranging ...READ MORE

May 27, 2022 in Linux Administration by Korak
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1,445 views
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Send str() output to View()

A dataset containing 313 variables is the ...READ MORE

Jun 30, 2022 in Data Analytics by avinash
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edited Mar 4 20 views
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1 answer

Azure AD SAML with React and Nodejs - auto login with azure portal

You just need to configure your web ...READ MORE

Apr 7, 2022 in Azure by Edureka
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3,634 views
0 votes
1 answer

What exactly does stringstream do?

When converting between strings and other numerical kinds, stringstream can be very useful.  Stringstream is comparable to iostream in terms of usage, so learning it is not difficult. Stringstreams can be used to read strings as well as write data into them.  It mostly works with a string buffer instead of an actual I/O channel. The stringstream class's fundamental member functions are as follows: str() is a function that returns the contents of a buffer as a string. str(string), which changes the buffer's contents to the string argument. Here's an example of how string streams can be used. ostringstream os; os << "dec: " << 15 ...READ MORE

Jun 13, 2022 in C++ by Damon
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711 views
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1 answer

What does -f mean in bash

Luckily, the Bash Reference Manual is accessible ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
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862 views
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1 answer

Difference between single and double quotes in Bash

Single statements will not insert anything, yet ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
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862 views
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How Convert VB Project to C#

I have a VB project that has ...READ MORE

Jun 11, 2022 in C# by jyoti
• 1,240 points
835 views
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0 answers

PHP Array to JSON Array using json_encode();

I have encoded an Array I've made using ...READ MORE

Jun 13, 2022 in PHP by narikkadan
• 63,600 points
767 views
0 votes
0 answers

Prevent nginx 504 Gateway timeout using PHP set_time_limit()

I am getting 504 timeout messages from ...READ MORE

Jun 11, 2022 in PHP by narikkadan
• 63,600 points
854 views
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1 answer

How To login to azure kubernetes cluster?

Run az login to authenticate to Azure. Run az aks get-credentials to ...READ MORE

Apr 1, 2022 in Azure by Edureka
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3,908 views
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1 answer

What does the ! (exclamation mark) do in TypeScript?

The exclamation mark is called the non-null ...READ MORE

Jun 1, 2022 in TypeSript by Nina
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1,241 views
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1 answer

Is there any way to animate an ellipsis with CSS animations?

You might try to time each ellipsis ...READ MORE

May 27, 2022 in CSS by Edureka
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1,454 views
0 votes
1 answer

How to trigger a click on a link using jQuery

$( "#foo" ). trigger( "click" ); As of jQuery ...READ MORE

Jun 10, 2022 in JQuery by rajatha
• 7,680 points
825 views
0 votes
1 answer

What is the best library in python to deal with excel files?

XlsxWriter and Xlwings are the best, in ...READ MORE

Apr 4, 2022 in Database by Edureka
• 13,690 points
3,725 views
0 votes
1 answer

Mac M1 C++20: Missing std::convertible_to and std::forward_iterator concepts

Clang from Homebrew is a good option (or compile one by yourself).  You may also look at the features that have been incorporated on Clang's official website. ❯ clang++ --version Homebrew clang version 13.0.0 Target: arm64-apple-darwin21.1.0 Thread ...READ MORE

Jun 14, 2022 in C++ by Damon
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653 views
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1 answer

How to check a radio button with jQuery?

For versions of jQuery equal or above ...READ MORE

Jun 3, 2022 in JQuery by Edureka
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1,129 views
0 votes
1 answer

When should you use C# indexers

First, let's talk about indexer. Class (or struct) ...READ MORE

Jun 23, 2022 in C# by krishna
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531 views
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1 answer

Google Chrome Update - Issue with copying code from Inspector CSS

You can disable it via the Settings > ...READ MORE

Jun 21, 2022 in CSS by Edureka
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461 views
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How to convert rupee as paise with php?

What is the correct way to display ...READ MORE

Jun 4, 2022 in PHP by Kichu
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668 views
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0 answers

Static methods in PHP

I came to know about static methods ...READ MORE

Jun 19, 2022 in PHP by narikkadan
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416 views
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How are session variables accessed in PHP?

How does PHP or any other language ...READ MORE

Jun 20, 2022 in PHP by narikkadan
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415 views
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1 answer

How to rename a single column in a data.frame?

data.rename(columns={'gdp':'log(gdp)'}, inplace=True) The rename show that it accepts a dict ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
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514 views
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1 answer

What is the name of the "<<" and ">>" operators? [duplicate]

According to cplusplus.com's documentation: This operator (<<) applied to ...READ MORE

Jun 20, 2022 in C++ by Damon
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494 views
0 votes
1 answer

Export DataTable to Excel File

Add Interop References. First we need to ...READ MORE

Jun 9, 2022 in JQuery by gaurav
• 23,260 points
877 views
0 votes
1 answer

Change a HTML5 input's placeholder color with CSS

There are three implementations available: pseudo-elements, pseudo-classes, ...READ MORE

Jun 10, 2022 in CSS by Edureka
• 12,690 points
841 views
0 votes
1 answer

nodejs digest authentication failing

The problem is the charset output (default ...READ MORE

Jun 7, 2022 in Node-js by Neha
• 9,020 points
1,095 views
0 votes
1 answer

Trim to remove white space

The trim() method removes whitespace from both ...READ MORE

Jun 14, 2022 in JQuery by rajatha
• 7,680 points
641 views
0 votes
0 answers

static memory allocation like dynamic memory allocation

int r, c; cin >> r >> c; int ...READ MORE

Jun 6, 2022 in C++ by Nicholas
• 7,760 points
667 views
0 votes
1 answer

Examples of dynamic polymorphism in c#

Check the example of polymorphism below. We ...READ MORE

Jun 7, 2022 in C# by pranav
• 2,590 points
967 views
0 votes
1 answer

Match Android apk SHA256 with SafetyNet apkCertificateDigestSha256

Google depreciated SafetyAPI and Introduced PlayIntegrity API ...READ MORE

Jun 6, 2022 in Others by nisha
• 2,210 points
1,080 views
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How does the modulus operator function?

Assume I need to prepare an array's ...READ MORE

Jun 29, 2022 in C++ by Nicholas
• 7,760 points

edited Mar 4 19 views