Trending questions in Edureka Community

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How to download a role from Ansible Galaxy?

Hi@akhtar, In Ansible, the role is the primary ...READ MORE

Aug 28, 2020 in Ansible by MD
 • 95,460 points • 1,906 views
0 votes
1 answer

How do I get a file extension in PHP?

Hello @kartik, pathinfo() $path_info = pathinfo('/foo/bar/baz.bill'); echo $path_info['extension']; // "bill" Hope ...READ MORE

Sep 16, 2020 in PHP by Niroj
 • 82,840 points • 1,080 views
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1 answer

Lean Six Sigma Certification

Lean and Six Sigma are both excellent ...READ MORE

Sep 15, 2020 in PMP by Mathew
 • 1,126 views
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1 answer

Urgently Want dataset

Hi, @Amit, Regarding your query on Datasets on (merchant ...READ MORE

Sep 21, 2020 in Big Data Hadoop by Gitika
 • 65,770 points • 937 views
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0 answers

Please help me with automation script for testing whether 4 carousel cards are displayed with selenium webdriver

Sep 17, 2020 in Selenium by Shwetimanirala
 • 120 points • 1,103 views
+1 vote
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ValueError: operands could not be broadcast together with shapes (3,) (1000,)

This is the part of my code, why ...READ MORE

May 17, 2020 in Python by anonymous
 • 220 points
edited May 18, 2020 by Gitika • 6,335 views
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1 answer

Dockerfile to install nginx on Ubuntu

Hey @Greg, this is a simple dockerfile ...READ MORE

Jul 23, 2019 in Docker by User101
 • 19,251 views
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1 answer

Which module is used to add repo in ansible for ubuntu?

It is Apt_repository that is used to ...READ MORE

Sep 28, 2020 in Ansible by Akhil
 • 578 views
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1 answer

FAILED! => {"changed": false, "msg": "Parameter 'description' is required."}

Hi@akhtar, You got this error because you did ...READ MORE

Aug 7, 2020 in Ansible by MD
 • 95,460 points • 2,786 views
0 votes
1 answer

How to add custom javascript to WordPress Admin?

Hello, Use the admin_enqueue_scripts action and the wp_enqueue_script method to add custom ...READ MORE

May 8, 2020 in PHP by Niroj
 • 82,840 points • 6,723 views
0 votes
0 answers

Cadvisor container root partition monitoring when using overlay2 with size limits

I am trying to monitoring root partitions ...READ MORE

Sep 10, 2020 in Docker by anghelutar
 • 120 points • 1,372 views
0 votes
1 answer

How to Intercept call to the back button in my AJAX application?

Hello @kartik, It is very easy toi disable ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 4,941 views
0 votes
1 answer

How to use Jenkins CLI in Windows system?

Hi@akhtar, You need to install Java in your ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,460 points • 4,136 views
0 votes
1 answer

Error:annot apply DjangoModelPermissions on a view that does not have `.queryset` property or overrides the `.get_queryset()` method

Hello @kartik, You probably have set DjangoModelPermissions as a default ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,840 points • 4,629 views
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0 answers

How the safe Data(Plain Text) from Python Request to CSV

Hello I'm new at python and trying to ...READ MORE

Sep 2, 2020 in Python by SleeperSimulant
 • 120 points • 1,681 views
0 votes
0 answers

Presentation and recording of webinar

I want the recording and presentation of ...READ MORE

Sep 20, 2020 in Ask us Anything! by Rishav
 • 120 points • 936 views
0 votes
1 answer

How to programmatically send a 404 response with Express/Node?

Hello @kartik, The method is: res.sendStatus(404); Express will send a ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,840 points • 3,711 views
0 votes
1 answer

How to authenticate with the correct account in GCP from Command Line?

Hi@akhtar, You can check your accounts from the ...READ MORE

Sep 24, 2020 in GCP by MD
 • 95,460 points • 707 views
0 votes
1 answer

Python error "UnboundLocalError: local variable 'x' referenced before assignment"

You get this error because when you ...READ MORE

Jul 24, 2019 in Python by Greg
 • 19,168 views
0 votes
1 answer

If any etherium smart contract source code is not verified

To remove the “unverified” label, the human ...READ MORE

May 12, 2020 in Blockchain by Vikas Blockchained
 • 6,523 views
0 votes
1 answer

Terraform output: Error: module “rds”: “monitoring_role_arn” is not a valid argument

Hi@mgb, I have checked the document. You are ...READ MORE

Sep 3, 2020 in Terraform by MD
 • 95,460 points • 1,603 views
+1 vote
1 answer

How the collection size in blue prism is consumed for memory? it includes row count or both columns and rows?

It is always advised to limit the ...READ MORE

Jul 10, 2020 in RPA by Sirajul
 • 59,230 points • 3,927 views
0 votes
1 answer

Error: “ 'dict' object has no attribute 'iteritems' ”?

Hii, In Python2, dictionary.iteritems() is more efficient than ...READ MORE

Apr 13, 2020 in Python by Niroj
 • 82,840 points • 7,756 views
0 votes
1 answer

How to use React Router with Laravel?

Hii Kartik, Create a route that maps everything ...READ MORE

Apr 29, 2020 in Java-Script by Niroj
 • 82,840 points • 7,068 views
0 votes
1 answer

How to use ListTile class in Flutter App?

Hi@akhtar, A list tile contains one to three ...READ MORE

Aug 26, 2020 in Others by MD
 • 95,460 points • 1,919 views
0 votes
1 answer

Where I am doing wrong?

Hello @Sana, Lines 3, 6-8 look very sketchy.Here ...READ MORE

Sep 7, 2020 in Python by Niroj
 • 82,840 points • 1,451 views
0 votes
1 answer

In Django Admin how do I disable the Delete link?

Hello @kartik, Simple you can use this code: class ...READ MORE

Aug 13, 2020 in Python by Niroj
 • 82,840 points • 2,484 views
0 votes
1 answer

How to change hostname in Kibana?

Hi@akhtar, You can change the hostname of your ...READ MORE

Jun 19, 2020 in ELK Stack by MD
 • 95,460 points • 4,851 views
0 votes
1 answer

SyntaxError: expected expression, got '<'

Hii @kartik, This code: app.all('*', function (req, res) { ...READ MORE

Jun 2, 2020 in Java-Script by Niroj
 • 82,840 points • 5,597 views
0 votes
1 answer

Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?

Hii @kartik, Working with different servers with various ...READ MORE

Apr 20, 2020 in PHP by Niroj
 • 82,840 points • 7,444 views
0 votes
1 answer

Hello all! I try to install hadoop but I have a problem when trying to format data folder with command "hdfs namenode -format". Error: Could not find or load main class Username

Hi, @Kamaraj, It looks like a path issue, ...READ MORE

Aug 13, 2020 in Big Data Hadoop by Gitika
 • 65,770 points • 2,475 views
0 votes
1 answer

'tuple' object is not callable

Hey, @There, This kind of error happens once ...READ MORE

Aug 13, 2020 in Python by Rajiv
 • 8,870 points • 2,525 views
0 votes
1 answer

How to use an existing database with an Android application?

Hello @kartik, If you are having pre built ...READ MORE

Jul 28, 2020 in Java by Niroj
 • 82,840 points • 3,157 views
0 votes
0 answers

Guys i need help. I converted my php pure code to laravel but it seems a problem

This is pure code : public function getComments() ...READ MORE

Sep 17, 2020 in Web Development by Hawati
 • 120 points
edited Sep 18, 2020 by Gitika • 993 views
0 votes
1 answer

How to remove minishift cluster from the windows system?

Hi@akhtar, It is possible that Minishift config contains ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 2,261 views
0 votes
1 answer

How to describe production in project management?

Production is the end state for project ...READ MORE

Aug 11, 2020 in PMP by Richa sharma
 • 2,551 views
0 votes
1 answer

How do I get all posts from $wp_query in the search results in wordpress?

Hello @kartik, Set posts_per_page parameter in args to ...READ MORE

May 8, 2020 in PHP by Niroj
 • 82,840 points • 6,647 views
0 votes
1 answer

Can I use Ryzen core laptops for hacking??

Hey, @Arun, I cannot assure you on Ryzen ...READ MORE

Sep 14, 2020 in Cyber Security & Ethical Hacking by Gitika
 • 65,770 points
edited Oct 6, 2021 by Sarfaraz • 1,076 views
0 votes
1 answer

Error:MySQL Update Inner Join tables query

Hello @kartik, Try this: UPDATE business AS b INNER JOIN ...READ MORE

Aug 19, 2020 in PHP by Niroj
 • 82,840 points • 2,223 views
0 votes
1 answer

How to format a Hadoop Master Node?

Hi@akhtar, To start the Hadoop NameNode, you need ...READ MORE

Sep 21, 2020 in Big Data Hadoop by MD
 • 95,460 points • 798 views
0 votes
1 answer

How do I set custom HTML attributes in django forms?

Hello @kartik, You can change the widget on ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,840 points • 3,109 views
0 votes
1 answer

How to clone all remote branches in Git?

Hi@akhtar, You can use the git clone command ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
 • 95,460 points • 1,499 views
0 votes
1 answer

Can anyone help me with integrating my Jenkins(running in the local machine)with a Github project?

You can do the config in the ...READ MORE

Sep 21, 2020 in Jenkins by Karthish Krishna
 • 761 views
0 votes
1 answer

How can I enable CORS on Django REST Framework?

Hello @kartik, Take the following steps to enable ...READ MORE

Jun 30, 2020 in Python by Niroj
 • 82,840 points • 4,341 views
0 votes
12 answers

What is Zookeeper? What is the purpose of Zookeeper in Hadoop Ecosystem?

Hey, Apache Zookeeper says that it is a ...READ MORE

Apr 29, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 30,665 views
0 votes
1 answer

Error: unexpected T_STRING, expecting T_CONSTANT_ENCAPSED_STRING

Hello @kartik, Make sure they are running Latest ...READ MORE

May 8, 2020 in PHP by Niroj
 • 82,840 points • 6,635 views
0 votes
1 answer

Package installed but still says "ImportError: No module named pygame.locals"

you need to do import pygame before ...READ MORE

Jul 8, 2021 in Python by Sandro Shtikov
edited Mar 5 • 4,416 views
0 votes
1 answer

error while Retrieving the subquery column in where condition to main query

Hello @Jyra, You should first pay attention to ...READ MORE

Sep 4, 2020 in Database by Niroj
 • 82,840 points • 1,505 views
0 votes
1 answer

How to connect docker nodes with ansible master ?

Hi@akhtar, You need a running container first, and ...READ MORE

Aug 27, 2020 in Ansible by MD
 • 95,460 points • 1,839 views
0 votes
1 answer

Create a project in GCP using Terraform.

Hi@akhtar, Terraform has a resource named google_project. This ...READ MORE

Sep 13, 2020 in Terraform by MD
 • 95,460 points • 1,092 views
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