Trending questions in Edureka Community

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Persistant "bash: /home/XXX/.rvm/scripts/rvm: No such file or directory" in terminal

Introduce RVM: gpg - - keyserver hkp://keys.gnupg.net - ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,706 views
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How do I get class name in PHP?

public class MyClass { } In Java, we can ...READ MORE

Jun 11, 2022 in PHP by narikkadan
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Azure Pull Request | Azure Devops - " You must provide a value expression following the '+' operator."

I am  running this YAML file: trigger: - none ## ...READ MORE

Apr 22, 2022 in Other DevOps Questions by Kichu
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Delete a database in phpMyAdmin

How to delete a database in phpMyAdmin? READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,295 views
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How to reference generic classes and methods in xml documentation

You can use <see cref="something">something</see> while developing ...READ MORE

Jun 11, 2022 in C# by pranav
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edited Mar 4, 2025 • 1,108 views
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Declare abstract class in c++

An abstract class is one that is intended to be used as a base class .  At least one pure virtual function exists in an abstract class.  A pure virtual function is declared in the class declaration by using a pure specifier (= 0) in the declaration of a virtual member function. Here is an example of an abstract class: class AB { public: virtual void f() ...READ MORE

May 31, 2022 in C++ by Damon
 • 4,960 points • 1,599 views
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Opposite to jQuery's .Closest (Top/Far-Most?)

.menu .sub - menu ...READ MORE

May 30, 2022 in JQuery by gaurav
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How to use PHP htmlentities()?

 I currently use htmlentities() to filter data coming from ...READ MORE

Jun 10, 2022 in PHP by narikkadan
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How can I Validate forms with jquery?

Then to define rules use simple syntax. ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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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 • 1,163 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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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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Show values from a MySQL database table inside a HTML table on a webpage

I am working on retrieving the values ...READ MORE

May 29, 2022 in PHP by Kichu
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Eclipse/Maven error: "No compiler is provided in this environment"

On your pc, just go to windows ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
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1 answer

What is the candidate key in SQL Server?

A Candidate Key is any column or ...READ MORE

Feb 23, 2022 in Database by Neha
 • 9,020 points • 5,720 views
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1 answer

How to combine 3 histograms into 1 graph in Tableau?

For combining all the 3 histograms, when ...READ MORE

Apr 12, 2022 in Tableau by Neha
 • 9,020 points • 3,643 views
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1 answer

Error: 'int' object is not subscriptable - Python

The issue is in the line: int([x[age1]]) The solution ...READ MORE

Apr 30, 2022 in Python by narikkadan
 • 86,360 points • 2,882 views
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git bash commands with python or Gitpyhon

So I have follwoing bash command which ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
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edited Mar 4, 2025 • 634 views
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Automate logging in to MS form using Python

I have to login into the same ...READ MORE

Apr 22, 2022 in Python by Edureka
 • 13,800 points • 3,095 views
+1 vote
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FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.mr.MapRedTask

Hi@akhtar, This issue generally occurs when the memory ...READ MORE

Apr 17, 2020 in Big Data Hadoop by MD
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how to change to english number to nepali number in php

I want to change the English numerals ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 1,603 views
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What is the meaning of the last letter "a", "b", or "s" in Azure DevOps' C:\agent\_work\1\a? Anyone know what that last letter stands for?

What is the meaning of the last ...READ MORE

Mar 18, 2022 in Other DevOps Questions by Kichu
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What is encapsulation with simple example in php?

What is encapsulation with simple example in ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 86,360 points • 1,029 views
0 votes
1 answer

Looking for YOY YTD formula that works with fiscal years in tableau

If you computed what you're showing in ...READ MORE

Apr 12, 2022 in Tableau by Neha
 • 9,020 points • 3,627 views
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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 • 1,723 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
 • 25,250 points • 1,601 views
0 votes
1 answer

Does timestamp also change with nonce to calculate block hash in blockchain? How hash is calculated?

I was unable to locate the exact ...READ MORE

Apr 12, 2022 in Blockchain by Soham
 • 9,730 points • 3,734 views
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1 answer

C# - Can someone please show me a very simple example of Interfaces

Take this as example interface IFlyable { ...READ MORE

May 30, 2022 in C# by rajiv
 • 1,620 points • 1,526 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 • 1,260 views
0 votes
1 answer

Angular JS Uncaught Error: [$injector:modulerr]

 The answer to your question is simple ...READ MORE

Feb 18, 2022 in Java by Aditya
 • 7,680 points • 5,884 views
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What is the { get; set; } syntax in C#

I'm learning ASP.NET MVC, and while I ...READ MORE

Jun 11, 2022 in C# by krishna
 • 2,820 points • 1,041 views
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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 • 1,174 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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What php timezone I use for San Francisco, California, United Stated

What PHP time zone can I use ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 1,612 views
0 votes
1 answer

Does Java have a IN operator or function like SQL

A Java-language was designed to be powerful ...READ MORE

May 30, 2022 in Others by Sohail
 • 3,040 points
edited Jun 22, 2023 by Khan Sarfaraz • 1,584 views
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Get UseDotNet@2 in Azure DevOps to use the vmImage's dotnet SDK (or one from a cache)

I have an Azure DevOps pipeline with ...READ MORE

Apr 19, 2022 in Other DevOps Questions by Kichu
 • 19,040 points • 3,344 views
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lmList, bbox = detector.findPosition(img) ValueError: not enough values to unpack (expected 2, got 0)

can anyone please help me, tried those ...READ MORE

Jun 22, 2022 in Python by Webinar
edited Mar 4, 2025 • 575 views
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1 answer

datatable remove column on export to pdf and excel

When we are using jquery datatable for ...READ MORE

Feb 17, 2022 in Others by gaurav
 • 25,250 points • 5,920 views
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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 • 1,462 views
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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 • 1,536 views
0 votes
1 answer

Displaying Loading Image using CSS

You can set the spinner as a ...READ MORE

May 28, 2022 in CSS by Edureka
 • 12,710 points • 1,614 views
0 votes
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phpMyAdmin - Error > Incorrect format parameter?

I used this command: select database > ...READ MORE

May 19, 2022 in Database by Kichu
 • 19,040 points • 2,009 views
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0 answers

How do I create a copy of an object in PHP?

As far as I know, PHP objects ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,387 views
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How to create a timer

Using mysqli the $dbSessionDuration variable can bind ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 1,504 views
0 votes
1 answer

Download workbooks twb/tbwx in local from Tableau online API

Tableau's reaction may be seen below. It ...READ MORE

Apr 5, 2022 in Tableau by Neha
 • 9,020 points • 3,982 views
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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 • 1,326 views
0 votes
0 answers

What are Extension Methods

In .NET, what are the extensions? READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 1,014 views
0 votes
1 answer

Alternative to AWS's Security groups in GCP?

GCP has firewall rules for its VPC ...READ MORE

Mar 20, 2022 in GCP by Korak
 • 5,820 points • 4,584 views
0 votes
1 answer

EXCEL: How to automatically add serial number in Excel Table using formula that is immune to filtering / sorting?

These techniques can add a running column ...READ MORE

Mar 24, 2022 in Database by gaurav
 • 25,250 points • 4,406 views
0 votes
1 answer

Can I draw a regression line and show parameters using scatterplot with a pandas dataframe?

There isn't a parameter for DataFrame.plot(). Seaborn, ...READ MORE

Mar 7, 2022 in Machine Learning by Dev
 • 6,000 points • 5,183 views
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