Trending questions in Edureka Community

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1 answer

How to increase the size of images while creating docker file?

Docker image optimization usually is intended to ...READ MORE

Oct 19, 2020 in Docker by anonymous
 • 984 views
0 votes
1 answer

How to Convert timestamp to readable date/time PHP?

Hello @kartik, Use PHP's date() function. Example: echo date('m/d/Y', 1299446702); Hope it helps!! Thank ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,800 points • 2,498 views
0 votes
1 answer

How to generate an email with Jira issue details in Jenkin's job? Also how to add a custom query in Jenkins to filter issues in a particular job?

Hi, You need to use plugins for email. ...READ MORE

Oct 7, 2020 in Jenkins by MD
 • 95,460 points • 1,508 views
0 votes
1 answer

How can I pretty-print JSON using node.js?

Hello @kartik, JSON.stringify's third parameter defines white-space insertion ...READ MORE

Jul 12, 2020 in Node-js by Niroj
 • 82,800 points • 5,260 views
0 votes
1 answer

How to delete element by value in array (not key) using php?

Hello @kartik, Using array_search() and unset, try the following: if (($key = ...READ MORE

Sep 16, 2020 in PHP by Niroj
 • 82,800 points • 2,415 views
0 votes
1 answer

Hi, I am learning Power BI and trying to understand how calculate works without filter? = calculate(sum(sales.total_amout)). why cant we give sum(sales.total_amount)?

Hello @Amitha, The CALCULATE function is useful because ...READ MORE

Oct 1, 2020 in Power BI by Roshni
 • 10,440 points • 1,792 views
0 votes
1 answer

How to connect local kubernetes minikube cluster to jenkins pipeline...?

Hi@Moonty, To connect your Minikube, you have to ...READ MORE

Aug 26, 2020 in Kubernetes by MD
 • 95,460 points • 3,322 views
0 votes
1 answer

HA ranger KMS ,

Hi@Shilpa, If you have installed Ranger through Ambari ...READ MORE

Oct 15, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,165 views
0 votes
1 answer

Solidity: Code to hide message sender address (msg.sender) when writing on a contract

Hey @Wilson, You can use a smart contract ...READ MORE

Sep 14, 2020 in Blockchain by Rajiv
 • 8,870 points • 2,490 views
0 votes
1 answer

ModuleNotFoundError: No module named 'pyperclip

Hi@akhtar, You may get this error if this ...READ MORE

Jun 23, 2020 in Python by MD
 • 95,460 points • 6,098 views
0 votes
1 answer

How to reset Django admin password?

Hello @kartik, Just try this: python manage.py changepassword <user_name> Hope ...READ MORE

Aug 6, 2020 in Python by Niroj
 • 82,800 points • 4,169 views
0 votes
1 answer

How to invoke the Grunt shell in MapReduce mode in Pig?

Hi@akhtar, You can invoke the Grunt shell in ...READ MORE

Oct 15, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,176 views
0 votes
1 answer

Running task from Different roles in parallel

Hi@Shambhavi, You can use tags in your task. ...READ MORE

Oct 7, 2020 in Ansible by MD
 • 95,460 points • 1,508 views
+1 vote
1 answer

Can we use LIKE operator in Hive?

Hey, Yes, Hive supports LIKE operator, but it ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 22,037 views
+2 votes
1 answer

Karate Framework support soap Web services and REST

Yes, Karate framework supports most of these ...READ MORE

Aug 28, 2020 in Software Testing by Lyana
 • 3,133 views
+1 vote
1 answer

soap web services are synchronous and asynchronous api calls

REST is purely an HTTP transport based ...READ MORE

Sep 1, 2020 in Software Testing by Sirajul
 • 59,190 points • 3,033 views
0 votes
0 answers

Trying to avoid detection using selenium chrome driver (Java)

I am trying to do an automated ...READ MORE

Jul 14, 2020 in Java by laiman
 • 330 points • 5,210 views
0 votes
1 answer

​Which machine learning algorithm can be used for sentiment analysis just to detect depression in tweets. Which algorithm is best to have perfect accuracy?

Hi@Dllraj, You need to create a Twitter API. ...READ MORE

Oct 16, 2020 in Machine Learning by MD
 • 95,460 points • 1,084 views
0 votes
1 answer

How can I use Sockets.io on the client side and communicate with a PHP based application on the server?

Hello @kartik, For 'long-lived connection' , you can ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,800 points • 3,375 views
0 votes
1 answer

How to call function in django ?

Hi, @Hari, Are you facing any error while ...READ MORE

Oct 12, 2020 in Python by Gitika
 • 65,730 points • 1,256 views
0 votes
1 answer

cmd showing the interpreter error and version 3.7 showing?

You can add python3.8 in the environment ...READ MORE

Oct 14, 2020 in Python by anonymous
 • 65,730 points • 1,161 views
0 votes
1 answer

Laravel Pagination links not including other GET parameters

Hello @kartik, I think you should use this ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,800 points • 4,233 views
0 votes
1 answer

{"error":"Content-Type header [application/x-www-form-urlencoded] is not supported","status":406}

Hi@akhtar, In your command, you have to mention ...READ MORE

Jun 16, 2020 in DevOps Tools by MD
 • 95,460 points • 6,342 views
+1 vote
2 answers

I am unable to install UI path studio in Windows 7 ultimate: Log File Error.

Upgrade the OS to Window 10 READ MORE

Dec 29, 2020 in RPA by anonymous
 • 2,963 views
0 votes
1 answer

fatal:unable to connect to git.openstack.org: git.openstack.org errno=Network is unreachable

Hi@akhtar, You need to change the GIT_BASE installation ...READ MORE

Sep 23, 2020 in OpenStack by MD
 • 95,460 points • 2,070 views
0 votes
1 answer

Error: Cannot resolve module 'style-loader'

Hello @kartik, Try  to run script below: npm install ...READ MORE

May 18, 2020 in Java-Script by Niroj
 • 82,800 points • 7,578 views
0 votes
0 answers

create multiple excel sheets.xlsx based on each iteration

Prob : I have a method executeunixcommand ...READ MORE

Jul 14, 2020 in Java by Jyra
 • 580 points • 5,157 views
0 votes
1 answer

How to download and add Log4j Jars to Eclipse for Selenium Webdriver?

Hi Diksha, you can follow these steps ...READ MORE

May 22, 2019 in Selenium by Sanjay
 • 23,231 views
0 votes
1 answer

Multipart file download from s3

Hi@Raj, There are multiple ways to download a ...READ MORE

Sep 14, 2020 in Cloud Computing by MD
 • 95,460 points • 2,474 views
0 votes
1 answer

What is pod affinity and node affinity?

Node Affinity ensures that pods are hosted ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,190 points • 20,792 views
0 votes
1 answer

Code for motion detection with opencv Youtube tutorial please

Hey, @Ashay, You can even go through this: https://www.youtub ...READ MORE

Oct 19, 2020 in Python by Gitika
 • 65,730 points • 913 views
0 votes
1 answer

Enable HA for ranger KMS.

Hi, If you have installed Ranger through Ambari ...READ MORE

Oct 15, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,108 views
0 votes
1 answer

Left Outer Join using DAX in PowerBI.

You can simply write a few measures ...READ MORE

Sep 24, 2020 in Power BI by Gitika
 • 65,730 points • 1,992 views
0 votes
1 answer

Jenkins : Problem with the script. Can anyone help?

Refer to user input... In Jenkins pipeline ...READ MORE

Sep 30, 2020 in Jenkins by Adil Abdullah Khan
 • 1,735 views
0 votes
1 answer

How do I uninstall a package installed using npm link?

Hello @kartik, The package can be uninstalled using ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,800 points • 5,010 views
0 votes
1 answer

LOD calculation with date ranges

Hi, @Amenda, You have to follow a few ...READ MORE

Aug 27, 2020 in Tableau by Gitika
 • 65,730 points • 3,207 views
0 votes
2 answers

How clone script help your business growth?

Clone script is a customizable solution that ...READ MORE

Oct 20, 2020 in Others by rentall
 • 270 points • 1,143 views
0 votes
1 answer

How to write mapper code for Hadoop in Python?

Hi@akhtar, Any job in Hadoop must have two ...READ MORE

Oct 16, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,028 views
0 votes
1 answer

What are the tasks u have performed by using VPC network?

You could use VPC in the following ...READ MORE

Oct 20, 2020 in GCP by Ambrish
 • 854 views
0 votes
1 answer

what is if __name__ =='__main__: in python

Hello @Joy, '__main__' is the name of the scope ...READ MORE

Oct 20, 2020 in Python by Niroj
 • 82,800 points • 873 views
0 votes
1 answer

How can I check if a checkbox is checked?

Hello @kartik, Try this: function validate() { var ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 1,382 views
0 votes
1 answer

How to set data attributes in HTML elements?

Hello @kartik, HTML <div id="mydiv" data-myval="10"></div> JS var a = $('#mydiv').data('myval'); ...READ MORE

Oct 5, 2020 in JQuery by Niroj
 • 82,800 points • 1,535 views
0 votes
1 answer

ERROR! - None of the provided paths was usable. Please specify a valid path with --roles-path

Hi@akhtar, You are trying to list down ansible roles ...READ MORE

Aug 20, 2020 in Ansible by MD
 • 95,460 points • 3,488 views
0 votes
1 answer

How to add a background image to flutter app?

Hi@akhtar, Scaffold doesn't support any concept of a background ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,460 points • 2,586 views
0 votes
1 answer

Set volume mount user group and file permissions in kubernetes

There's a setting in Pod Security Context ...READ MORE

Jan 16, 2019 in Kubernetes by ajs3033
 • 7,300 points • 28,636 views
0 votes
1 answer

How elastic beanstalk work in real time environment?

Check this video for that: https://www.youtube.com/watch?v=96DJ2Og90hU READ MORE

Oct 19, 2020 in AWS by Kim
 • 890 views
0 votes
1 answer

How to hide password in Flutter App?

Hi@akhtar, In case you are using the TextField widget (or ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,460 points • 2,879 views
0 votes
1 answer

How to take user input in Ansible?

Hi@akhtar, To ask for user input, we will ...READ MORE

Aug 10, 2020 in Ansible by MD
 • 95,460 points • 3,917 views
0 votes
1 answer

How to automate npm and bower install with grunt?

Hello @kartik, To install client side components during npm ...READ MORE

Oct 13, 2020 in Node-js by Niroj
 • 82,800 points • 1,160 views
0 votes
1 answer

How to add an empty directory to a Git repository?

Hi@akhtar, A popular solution is to simply add ...READ MORE

Oct 5, 2020 in Git & GitHub by MD
 • 95,460 points • 1,482 views
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