Trending questions in Edureka Community

0 votes
0 answers

I m getting a error * name ch is not defined*

class Library:     def __init__(self):         self.bookname=""         self.author=""     def getdata(self):         self.bookname = input("Enter Name ...READ MORE

Mar 8, 2021 in Python by CYBER
edited Mar 4, 2025 • 374 views
0 votes
0 answers

hdfs dfs -count -h hdfs://sandbox.hortonworks.com/demo/

I want to do the same with ...READ MORE

Mar 8, 2021 in Big Data Hadoop by 1 bihari
edited Mar 4, 2025 • 336 views
0 votes
1 answer

How to convert a string to JSON object in PHP?

Hello @kartik, it seems that your JSON is ...READ MORE

Oct 20, 2020 in PHP by Niroj
 • 82,800 points • 6,304 views
0 votes
0 answers

Count rows for calculated measure

Hi, I have a sample data table ...READ MORE

Mar 9, 2021 in Power BI by Manjunath
edited Mar 4, 2025 • 299 views
0 votes
1 answer

How to asynchronous shell exec in PHP?

Hello @kartik, good way to run an asynchronous ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,800 points • 7,203 views
0 votes
1 answer

ImportError: No module named sklearn.cross_validation

Regarding your query, it must relate to ...READ MORE

Dec 16, 2020 in Python by Nikita
 • 3,831 views
0 votes
1 answer

How to check if a user email already exist?

Hello @kartik, The validation feature built into Laravel ...READ MORE

Dec 7, 2020 in Laravel by Niroj
 • 82,800 points • 4,251 views
0 votes
0 answers

how can i get ssh password to root user after connecting master with slave in ansible

[root@ip-172-31-35-200 ~]# ansible 172.31.40.66 -m yum -a ...READ MORE

Mar 8, 2021 in DevOps & Agile by yuvakishore
edited Mar 4, 2025 • 362 views
0 votes
1 answer

No match for argument: sshpass Error: Unable to find a match

Hi@akhtar, The sshpass software is not part of ...READ MORE

Jul 28, 2020 in Ansible by MD
 • 95,460 points • 9,928 views
0 votes
1 answer

How to adjust width and height of iframe to fit with content in it?

Hello @kartik, <script type="application/javascript"> function resizeIFrameToFitContent( iFrame ) { ...READ MORE

Sep 4, 2020 in Java-Script by Niroj
 • 82,800 points • 8,284 views
0 votes
1 answer

verbose stack Error: missing script: start

Hello @kartik, It looks like you might not ...READ MORE

Sep 4, 2020 in Java-Script by Niroj
 • 82,800 points • 8,269 views
0 votes
1 answer

How to remove remote origin from Git repo?

Hi@akhtar, You can remove or add a new ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
 • 95,460 points • 8,267 views
0 votes
1 answer

How to retrieve config and env variable in vue component?

Hello @kartik, To access your env variables in ...READ MORE

Jun 11, 2020 in Java-Script by Niroj
 • 82,800 points • 11,946 views
0 votes
1 answer

How to setup route for websocket server in express?

Hello @kartik, You'll want to use the path option: var wss ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,800 points • 6,448 views
+1 vote
1 answer

http://localhost:50070 not working in HADOOP

There are 2 case possible: 1. If you ...READ MORE

Apr 16, 2018 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 45,891 views
0 votes
1 answer

How to check if a float value(decimal number) is between range(0 to 10) in python

Hello,  A function that returns True for an integer number (int or ...READ MORE

Sep 14, 2020 in Python by Niroj
 • 82,800 points • 7,890 views
+1 vote
1 answer

Maven project file error occurs after creation

Hey, @Boopathy, Please be clear in explaining the ...READ MORE

Dec 21, 2020 in Software Testing by Shreesha N
edited Jun 23, 2023 by Khan Sarfaraz • 3,598 views
+1 vote
1 answer

How should we need to pay for AWS ACM CA Private Certificate?

Hi@Lakshminarayanan, In the document it is written that ...READ MORE

Dec 24, 2020 in AWS by MD
 • 95,460 points • 3,425 views
0 votes
1 answer

How to write a test which expects an Error to be thrown in Jasmine?

Hello @kartik, Try using an anonymous function instead: expect( ...READ MORE

Jul 13, 2020 in Node-js by Niroj
 • 82,800 points • 10,541 views
0 votes
0 answers

talend send multiplate attachements to multi emails TsendMail

hi , i am new to talend ...READ MORE

Dec 2, 2020 in Talend by aminegac
 • 570 points • 4,464 views
0 votes
0 answers

int() argument must be a string, a bytes-like object or a number, not 'NoneType'

Hello,  I am trying to convert an object ...READ MORE

Mar 3, 2021 in Python by vijaybhargav
edited Mar 4, 2025 • 529 views
0 votes
1 answer

Error:invalid address: @invalid@email You must provide at least one recipient email address.

Hello, PHPMailer uses Exceptions. Try the following code: require_once '../class.phpmailer.php'; $mail = new ...READ MORE

Nov 13, 2020 in PHP by Niroj
 • 82,800 points • 5,219 views
0 votes
1 answer

How to check if multiple array keys exists?

Hello @kartik, If you only have 2 keys ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,800 points • 5,943 views
+1 vote
0 answers

Stock Prediction using previous data

Hello, I had followed one of the ...READ MORE

Jan 2, 2021 in Machine Learning by liamliu
 • 130 points • 1,743 views
0 votes
0 answers

mongodb client not found error pls solve this error

 [pid 21047] [client 127.0.0.1:49804] PHP Parse error:  ...READ MORE

Mar 5, 2021 in Database by Soni
edited Mar 4, 2025 • 382 views
0 votes
0 answers

how to submit project?

how do i submit the project and ...READ MORE

Mar 2, 2021 in AWS by anonymous
edited Mar 4, 2025 • 550 views
0 votes
1 answer

Error:file_put_contents(): Exclusive locks are not supported for this stream

Hello, After update do: chmod -R gu+w storage chmod -R ...READ MORE

Dec 1, 2020 in Laravel by Niroj
 • 82,800 points • 4,395 views
0 votes
1 answer

Error: Error loading zone 'us-central1-a': googleapi: Error 403: Permission denied on resource project Nadeem-gcp-production., forbidden

Hi@akhtar, It seems you didn't enable a billing ...READ MORE

Sep 12, 2020 in Terraform by MD
 • 95,460 points • 7,869 views
0 votes
1 answer

How to start Zookeeper service?

Hi@akhtar, Before you start the Zookeeper service, you need ...READ MORE

Dec 7, 2020 in Apache Kafka by MD
 • 95,460 points • 4,122 views
0 votes
1 answer

Limiting floats to two decimal points?

You are running into the old problem with floating-point ...READ MORE

Dec 2, 2020 in Python by Gitika
 • 65,730 points • 4,331 views
0 votes
1 answer

How to add “active” class to Html.ActionLink in ASP.NET MVC?

Hello @kartik, The way you handle your UI ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,800 points • 10,041 views
0 votes
1 answer

How do I add a link from the Django admin page of one object to the admin page of a related object?

Hello @kartik, Set show_change_link to True (False by default) in your inline ...READ MORE

Jun 12, 2020 in Python by Niroj
 • 82,800 points • 11,811 views
0 votes
1 answer

docker: Error response from daemon: OCI runtime create failed: starting container process caused "process_linux.go:449: container init caused \"write /proc/self/attr/keycreate: permission denied\".

Hi@akhtar, I think there is a problem with ...READ MORE

Aug 4, 2020 in Docker by MD
 • 95,460 points • 9,518 views
0 votes
0 answers

I am getting error in Conversion of csv file to Json

import java.io.File; import java.util.List; import java.util.Map; import com.fasterxml.jackson.databind.MappingIterator; import com.fasterxml.jackson.databind.ObjectMapper; import com.fasterxml.jackson.databind.SerializationFeature; import ...READ MORE

Mar 5, 2021 in Java by Priya
edited Mar 4, 2025 • 347 views
0 votes
1 answer

How to Start another node application using node.js?

Hello @kartik, Use child_process.fork(). It is similar to spawn(), but ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 4,448 views
0 votes
0 answers

Not able to reset edureka LMS login password

I am trying to login to https://www.edureka.co/signin ...READ MORE

Mar 2, 2021 in Ask us Anything! by Sandeep
edited Mar 4, 2025 • 485 views
0 votes
1 answer

How to execute a Python script from the Django shell?

Hello @kartik, The << part is wrong, use < instead: $ ./manage.py shell ...READ MORE

Jun 22, 2020 in Python by Niroj
 • 82,800 points • 11,368 views
0 votes
1 answer

How to store input value into array then localstorage?

Hello @ abhittac, You have create the array everytime the ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,800 points • 10,003 views
0 votes
1 answer

Error in library(plotrix) : there is no package called ‘plotrix’

Hi@akhtar, You can use the install command at ...READ MORE

Oct 28, 2020 in Data Analytics by MD
 • 95,460 points • 5,840 views
0 votes
1 answer

How to decrease my AMI size in AWS Cloud?

Hi@Lakshminarayanan, You can't decrease the volume size directly. ...READ MORE

Dec 10, 2020 in AWS by MD
 • 95,460 points • 3,980 views
0 votes
0 answers

Hi Can someone please guide me

I have a task to convert csv ...READ MORE

Mar 5, 2021 in Java by Priya
edited Mar 4, 2025 • 337 views
0 votes
1 answer

How do I remove a directory that is not empty?

Hello, Try this code: function rrmdir($dir) { if (is_dir($dir)) { ...READ MORE

Nov 4, 2020 in PHP by Niroj
 • 82,800 points • 5,528 views
0 votes
1 answer

How can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?

Hello @kartik, As another option, you can do ...READ MORE

Jun 29, 2020 in Python by Niroj
 • 82,800 points • 11,057 views
0 votes
1 answer

How to setup my Mac machine as slave to existing Jenkins Master and run iOS builds from master onto slave (Once code pushed or Pull request raised for the same on GitHub)

Hi, You can add your Mac system as ...READ MORE

Sep 10, 2020 in Jenkins by MD
 • 95,460 points • 7,918 views
0 votes
1 answer

How to reset <input type = “file”> using javascript?

Hello @kartik, You need to wrap <input type = ...READ MORE

Sep 18, 2020 in Java-Script by Niroj
 • 82,800 points • 7,515 views
+6 votes
34 answers

How has your gaming habit affected you or people around you?

Well my English has improved and my ...READ MORE

Jul 5, 2018 in Events & Trending Topics by anonymous
 • 10,758 views
0 votes
1 answer

How do I find the a referring sites URL in node?

Hii, In express 4.x: req.get('Referrer') This will also check both spellings of ...READ MORE

Nov 27, 2020 in Python by Niroj
 • 82,800 points • 4,497 views
0 votes
1 answer

How to invalidate all tokens for an user in laravel passport?

Hello @kartik, One of the methods it provides ...READ MORE

Oct 23, 2020 in Laravel by Niroj
 • 82,800 points • 5,987 views
0 votes
1 answer

AttributeError: module 'matplotlib' has no attribute 'scatter'

Hi@akhtar, To avoid this error, make sure you ...READ MORE

Apr 16, 2020 in Machine Learning by MD
 • 95,460 points • 14,190 views
0 votes
0 answers

How to parse the Excel format XML using Python?

I have Excel sheet saved as XML ...READ MORE

Sep 24, 2020 in Python by Hikmat
 • 120 points • 7,282 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.