Trending questions in Edureka Community

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Convert VB.NET --> C# Projects

You may decompile whole Assemblies into Visual ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 965 views
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Ordering by the order of values in a SQL IN() clause

Use MySQL's FIELD() function: SELECT name, description, ... FROM ... WHERE id ...READ MORE

Feb 4, 2022 in Database by Neha
 • 9,020 points • 5,927 views
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Docker compose port forwarding Linux asp.net core

I have a handful of docker images ...READ MORE

Apr 20, 2022 in Docker by pranav
 • 2,590 points • 2,540 views
+2 votes
3 answers

Permission denied error while running a simple job in Jenkins

Hey @Hannah, try changing the permissions using ...READ MORE

Oct 25, 2018 in Jenkins by krishti
 • 59,999 views
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The new syntax "= default" in C++11

A defaulted default function Object() { [native code] } is defined as a user-defined default function Object() { [native code] } with an empty compound statement and no initialization list. I'll give you an example to demonstrate the difference: #include <iostream> using namespace std; class A { public: ...READ MORE

Jun 7, 2022 in C++ by Damon
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How to create a data summary function?

I'm trying to create a function that ...READ MORE

Jun 9, 2022 in Data Analytics by Avinash
 • 1,260 points • 551 views
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Difference between datetime and timestamp in sqlserver?

Timestamp is a synonym for rowversion, according ...READ MORE

Feb 16, 2022 in Database by Vaani
 • 7,070 points • 5,399 views
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Increase max_execution_time in PHP?

My server support post_max_size 192MB and max_execution_time 600 sec so when ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 827 views
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Measuring web performance metrices in TypeScript front end program

The performance metrics are provided by the ...READ MORE

Jun 1, 2022 in TypeSript by Nina
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+1 vote
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Does Java have a "IN" operator or function like SQL?

You can use java.util.Collection.contains() for collections.  If a non-null ...READ MORE

May 31, 2022 in Others by nisha
 • 2,210 points
edited Jul 6, 2023 by Khan Sarfaraz • 881 views
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java.lang.NullPointerException: Cannot invoke "org.apache.poi.ss.usermodel.Row.getCell(int)" because the return value of "org.apache.poi.ss.usermodel.Sheet.getRow(int)" is null

this error is happened when i read ...READ MORE

Jun 15, 2022 in Selenium by anonymous
edited Mar 4 • 296 views
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"Post Image data using POSTMAN"

I am trying to POST data to ...READ MORE

May 21, 2022 in Others by Kichu
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How to get price from bitcoin to USD with api

If I'm not wrong, is this what ...READ MORE

Apr 7, 2022 in Blockchain by Aditya
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TypeScript: for-in statement

TypeScript docs say nothing about loop like ...READ MORE

Jun 3, 2022 in TypeSript by Logan
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Tab space instead of multiple non-breaking spaces ("nbsp")?

Is it possible to insert a tab ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
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How to convert an array to a string in PHP?

What can I do to get the ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 864 views
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How can I make a PHP counter?

I did this in Javascript but when ...READ MORE

Jun 7, 2022 in PHP by Kichu
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Why program working differently on every run when using async?

You can use the async Main method ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 929 views
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What are Extension Methods

In .NET, what are the extensions? READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 446 views
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Create a Subdomain in godaddy hosting using PHP

Is there any easiest way to create ...READ MORE

Jun 3, 2022 in PHP by Kichu
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1 answer

Good C# interview questions book

If you're simply familiar with the foundations ...READ MORE

Jun 7, 2022 in C# by rajiv
 • 1,620 points • 579 views
0 votes
1 answer

nodejs Async's whilst

While it will accomplish your goals, it ...READ MORE

May 27, 2022 in Node-js by Neha
 • 9,020 points • 1,046 views
0 votes
0 answers

Set cellpadding and cellspacing in CSS?

In an HTML table, the cellpadding and ...READ MORE

Jun 8, 2022 in HTML by Ashwini
 • 5,430 points • 576 views
0 votes
0 answers

Compare $1 with another string in bash

I've spent 2 hours with an if statement, that ...READ MORE

Jun 9, 2022 in Linux Administration by Rahul
 • 3,380 points • 534 views
0 votes
0 answers

What's the use of ob_start() in php?

Is ob_start() used for output buffering so ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 752 views
0 votes
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PHP round to integer

I want to round the number and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 945 views
0 votes
1 answer

Reading Excel File using Python, how do I get the values of a specific column with indicated column name?

So the key parts are to grab ...READ MORE

Feb 21, 2022 in Database by gaurav
 • 23,580 points • 5,148 views
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when to use index.php instead of index.html

I wanted to know when do I ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 971 views
0 votes
0 answers

How to implement 2D vector array?

I'm using the vector class in the ...READ MORE

Jun 1, 2022 in C++ by Nicholas
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Adding a favicon to a static HTML page

I have a static page that is ...READ MORE

Jun 8, 2022 in HTML by Ashwini
 • 5,430 points • 566 views
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What does "int 21h" mean in Assembly?

What does the command int 21h mean?  For example: mov ...READ MORE

May 24, 2022 in Others by Kichu
 • 19,040 points • 1,230 views
0 votes
1 answer

Creating new Functions with Linear Regression in R :

When we want to create a model ...READ MORE

Jun 1, 2022 in Data Science by Sohail
 • 3,040 points • 814 views
0 votes
0 answers

Android does not provide any two step toggle button?

I look into some of the android ...READ MORE

Jun 7, 2022 in Others by polo
 • 1,480 points • 559 views
0 votes
1 answer

How to reverse an std::string?

A reverse function is integrated into C++ and can be used to reverse a string.  This function accepts two parameters: The start iterator for the string The string iterator has come to an end. The following line of code demonstrates how to use this function: #include <iostream> //The library below must be included ...READ MORE

Jun 1, 2022 in C++ by Damon
 • 4,960 points • 825 views
0 votes
0 answers

How do I resolve git saying "Commit your changes or stash them before you can merge"?

I made some changes to my local ...READ MORE

May 13, 2022 in Git & GitHub by Kichu
 • 19,040 points • 1,550 views
0 votes
1 answer

Rich Text Editor on a web page

Perhaps something along the lines of TinyMCE ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 898 views
0 votes
0 answers

PHP5 - I want to write a Hindi text on image

I want to write Hindi text on ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 1,087 views
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Simple PHP Pagination script

I have some data from the database ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 767 views
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Check if variable empty

Code: if ($user_id == NULL || $user_name == ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 623 views
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How to generate correlation plot of my data.frame in R?

I have a df and I want ...READ MORE

Jun 9, 2022 in Data Analytics by Avinash
 • 1,260 points • 484 views
0 votes
0 answers

PHP: Inserting Values from the Form into MySQL

I created a user table in MySQL from the ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 599 views
0 votes
1 answer

docker: driver failed programming external connectivity on endpoint webserver

Hello, I had the same issue when ...READ MORE

Oct 6, 2022 in Docker by chanaiagwata83@gmail.com
edited Mar 5 • 12,528 views
0 votes
1 answer

jQuery.inArray(), how to use it right?

The jQuery inArray() method is used to find ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,690 points • 813 views
0 votes
1 answer

C++ "Object" class

No, there is no generic base class&nb ...READ MORE

Jun 2, 2022 in C++ by Damon
 • 4,960 points • 750 views
0 votes
1 answer

Jquery resize image with a heart beat effect

This code should work  (function pulse(back) { $('#seventyfive img').animate( ...READ MORE

May 30, 2022 in JQuery by gaurav
 • 23,580 points • 948 views
0 votes
1 answer

Now I know what 'pick' does. But I want to do the opposite and remove values from an object.

You can use the keyword Omit for ...READ MORE

May 27, 2022 in TypeSript by Nina
 • 3,060 points • 1,007 views
0 votes
0 answers

How to pop an alert message box using PHP?

How to pop an alert message box ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 705 views
0 votes
1 answer

Conversion from both keys and values of object

You could just change the declaration of ...READ MORE

May 31, 2022 in TypeSript by Nina
 • 3,060 points • 847 views
0 votes
0 answers

PHP, cURL, and HTTP POST example?

I needed t to send data like ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 821 views
0 votes
0 answers

ORA-00904: invalid identifier

I am getting this error while doing ...READ MORE

May 20, 2022 in Database by Kichu
 • 19,040 points • 1,264 views
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