Trending questions in Edureka Community

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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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1,464 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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3,934 views
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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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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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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 34 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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878 views
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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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1,262 views
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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
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3,751 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
851 views
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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
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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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673 views
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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
777 views
0 votes
1 answer

How to clean node_modules folder of packages that are not in package.json?

Hello @kartik, You could remove your node_modules/ folder ...READ MORE

Jul 13, 2020 in Node-js by Niroj
• 82,840 points
30,943 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
• 2,820 points
551 views
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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
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838 views
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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
665 views
0 votes
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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534 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
• 13,690 points
1,141 views
0 votes
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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514 views
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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
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689 views
0 votes
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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473 views
0 votes
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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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681 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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431 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
988 views
0 votes
0 answers

jQuery add class .active on menu

I've got a problem. I want to add ...READ MORE

Jun 10, 2022 in JQuery by gaurav
• 23,260 points
831 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 40 views
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3 answers

What are the prerequisites to learn cloud computing AWS?

The AWS Cloud or Amazon cloud offers ...READ MORE

May 8, 2019 in Career Counselling by Gitika
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36,754 views
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Static methods in PHP

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

Jun 19, 2022 in PHP by narikkadan
• 63,600 points
425 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
854 views
0 votes
1 answer

Adding attribute in jQuery

Set the width attribute of an image: $("button").click(function(){ ...READ MORE

Jun 1, 2022 in JQuery by Edureka
• 13,690 points
1,234 views
0 votes
1 answer

How to disable the Azure Bastion for Virtual Machine in Azure cloud?

Please use the below command to check ...READ MORE

Mar 29, 2022 in Azure by Edureka
• 13,630 points

edited Jun 27, 2023 by Khan Sarfaraz 3,988 views
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1 answer

What really is a deque in STL?

A deque is defined somewhat recursively: fundamentally, ...READ MORE

Jun 10, 2022 in C++ by Damon
• 4,960 points
856 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
887 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
1,094 views
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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
1,105 views
0 votes
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Print Pdf in C#

Using an installed Adobe Reader or any ...READ MORE

Jun 7, 2022 in C# by pranav
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980 views
0 votes
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No Network Security Config specified, using platform default - Android Log

 I had the same problem as which ...READ MORE

Feb 18, 2022 in Others by Aditya
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5,663 views
0 votes
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Permanently Delete my Edureka Account

I want to permanently delete my Edureka ...READ MORE

Jun 29, 2022 in Others by Muhammad

edited Mar 4 42 views
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1 answer

How to sort dates from Oldest to Newest in Excel?

Drag down the column to select the ...READ MORE

Feb 23, 2022 in Database by gaurav
• 23,260 points
5,446 views
0 votes
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What is a stored procedure?

119 What is a "stored procedure" , how do they work? What ...READ MORE

May 27, 2022 in Others by avinash
• 1,840 points
867 views
0 votes
1 answer

How can I create a correlation matrix in R?

An example, d <- data.frame(x1=rnorm(10), ...READ MORE

Jun 14, 2022 in Data Analytics by Sohail
• 3,040 points
656 views
0 votes
1 answer

Converts scss to css

If you click on the title CSS (SCSS) in ...READ MORE

Jun 2, 2022 in CSS by Edureka
• 13,690 points
1,191 views
0 votes
1 answer

Are there any man pages that summarize bash scripting?

Regardless of whether man pages are exceptionally ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
• 5,820 points
686 views
0 votes
0 answers

URL rewriting with PHP

I have this URL: url.com/picture.php?id=51 And I want the ...READ MORE

Jun 13, 2022 in PHP by narikkadan
• 63,600 points
638 views
0 votes
1 answer

Is jQuery considered a language?

jQuery is not a programming language instead it ...READ MORE

Jun 17, 2022 in JQuery by rajatha
• 7,680 points
532 views
0 votes
1 answer

Beginners book for .NET and C#

It depends on how proficient you are ...READ MORE

Jun 21, 2022 in C# by jyoti
• 1,240 points
558 views
0 votes
0 answers

Multiple Image Upload PHP form with one input

I want to have multiple image upload forms ...READ MORE

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

What is the difference between ' and " in PHP?

What is the difference between ' and ...READ MORE

Jun 17, 2022 in PHP by narikkadan
• 63,600 points
568 views
0 votes
0 answers

What is the difference between public, private, and protected?

When and why should I use public, ...READ MORE

Jun 16, 2022 in PHP by narikkadan
• 63,600 points
549 views
0 votes
1 answer

codewithmosh NodeJS course asks me a few times to change my NODE_ENV - doesn't work on windows?

The solution you require is straightforward. You must ...READ MORE

Jun 14, 2022 in Node-js by Neha
• 9,020 points
629 views