Trending questions in Edureka Community

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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
 • 65,730 points • 34,109 views
0 votes
0 answers

deleted amount in textbox and given another number click on save button new amount not visible using javascript with selenium

Nov 29, 2020 in Selenium by archana
 • 120 points • 1,293 views
0 votes
1 answer

Error:Cannot read property 'remove' of undefined at BrowserDomAdapter.removeClass

Hello @kartik, There are several ways to add ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,800 points • 4,769 views
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0 answers

Gecko driver, Selecting value from a dropdown list

Hello I am using Geckodriver (v0.28.0) and firefox ...READ MORE

Dec 1, 2020 in Selenium by anonymous
 • 120 points
reopened Dec 1, 2020 by Gitika • 1,194 views
0 votes
1 answer

How to remove files from git repository as well as users system?

Hi@akhtar, The git rm command deletes the file ...READ MORE

Nov 19, 2020 in Git & GitHub by MD
 • 95,460 points • 1,654 views
0 votes
0 answers

I want to automate Flipkart by using selenium and java to filter iphones under 40000 with their name,storage and price and save the results in csv

Sep 10, 2020 in Selenium by suvela
 • 120 points • 4,733 views
0 votes
0 answers

NameError: name 'genomic_dna_4' is not defined

I use python for biology and I got ...READ MORE

Nov 10, 2020 in Python by skylar
 • 120 points • 2,069 views
0 votes
1 answer

How to insert value by one post method in 2 table with Django?

try  import-export   library of Django or if you are ...READ MORE

Nov 12, 2020 in Python by Gitika
 • 65,730 points • 1,941 views
0 votes
1 answer

How to set custom favicon in Express?

Hello @kartik,  Just use: app.use('/favicon.ico', express.static('images/favicon.ico')); OR In express: //you probably ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 7,052 views
0 votes
1 answer

java.lang.NoSuchMethodError: No such DSL method 'autoClean' found among steps

Hi@Nagarjun, It seems the plugin you are using ...READ MORE

Oct 19, 2020 in Jenkins by MD
 • 95,460 points • 2,977 views
0 votes
1 answer

How to add a node pool to the managed Kubernetes cluster in Azure?

Hi@akhtar, You can add an extra node pool ...READ MORE

Nov 17, 2020 in Azure by MD
 • 95,460 points • 1,738 views
0 votes
1 answer

How to display the Access Control Lists (ACLs) of files and directories in HDFS?

Hi@akhtar, You can see the Access Control Lists (ACLs) ...READ MORE

Oct 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,964 views
0 votes
1 answer

How to connect to data in Power BI Desktop

With Power BI Desktop, you can connect ...READ MORE

Nov 18, 2020 in Power BI by Gitika
 • 65,730 points • 1,677 views
0 votes
1 answer

How to print without newline or space?

In Python 3, you can use the sep= and end= parameters ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 1,330 views
0 votes
1 answer

How to start a docker container with healthstatus using Ansible?

Hi@akhtar, You can use the docker_container module in ...READ MORE

Sep 20, 2020 in Ansible by MD
 • 95,460 points • 4,233 views
0 votes
1 answer

How to find Resident Set Size of a process in Linux?

Hi@akhtar, RSS is a memory currently used by ...READ MORE

Oct 12, 2020 in Linux Administration by MD
 • 95,460 points • 3,275 views
0 votes
1 answer

How can I do not equal in Django queryset filtering?

Hello @kartik, You can use Q objects for this. They ...READ MORE

Nov 17, 2020 in Python by Niroj
 • 82,800 points • 1,719 views
0 votes
1 answer

MQTT Maximum Message count / Maximum Topic count

Hello @ Dingsbums , The number of topics is going ...READ MORE

Jul 27, 2020 in IoT (Internet of Things) by Niroj
 • 82,800 points • 6,963 views
0 votes
1 answer

​can we do the feature extraction using K means clustering? If yes how can we do that?

Hi@Pushpender, You can do that. But K-Means is ...READ MORE

Nov 24, 2020 in Data Analytics by MD
 • 95,460 points • 1,437 views
0 votes
1 answer

Create a secret in Kubernetes using Terraform.

Hi@akhtar, Terraform has resource to create a secret ...READ MORE

Sep 28, 2020 in Terraform by MD
 • 95,460 points • 3,910 views
0 votes
1 answer

How to delete a Git branch remotely?

Hi@akhtar, You can delete the branch locally or ...READ MORE

Nov 21, 2020 in Git & GitHub by MD
 • 95,460 points • 1,553 views
0 votes
1 answer

Fatal error: Cannot access empty property in C:\xampp\htdocs\MyTestPages\f.php on line 15

Hello @kartik, You access the property in the ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 3,000 views
0 votes
1 answer

How to determine a user's IP address in node?

Hello @kartik, In your request object there is a property ...READ MORE

Nov 26, 2020 in Node-js by Niroj
 • 82,800 points • 1,320 views
0 votes
1 answer

How to consume the consumed message from the kafka topic based on offset ? please provide example in confluent_kafka python

Hi@Amit, You can pass --offset keyword in your ...READ MORE

Aug 10, 2020 in Apache Kafka by MD
 • 95,460 points • 6,040 views
0 votes
1 answer

How do I get a substring of a string in Python?

>>> x = "Hello World!" >>> x[2:] 'llo World!' >>> ...READ MORE

Nov 27, 2020 in Python by Gitika
 • 65,730 points • 1,317 views
0 votes
1 answer

How to overcome “datetime.datetime not JSON serializable”?

Hii @kartik, The simple solution to over come ...READ MORE

Jun 5, 2020 in Python by Niroj
 • 82,800 points • 8,846 views
0 votes
1 answer

How to pass django rest framework response to html?

Hello @kartik, You need to use an @api_view decorator ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,800 points • 7,977 views
0 votes
1 answer

How to write ansible playbook for storage health checking? Any references?

Why ansible in particular? You can use ...READ MORE

Oct 29, 2020 in Ansible by Lohith
 • 2,541 views
0 votes
1 answer

How to create a directory if it doesn't exist using Node.js?

Hello @kartik, Try: var fs = require('fs'); var dir = ...READ MORE

Jul 9, 2020 in Node-js by Niroj
 • 82,800 points • 7,377 views
0 votes
1 answer

How I can make a query with MySQL that checks if the valuein a certain column contains certain data?

Hello @kartik, Try this query: mysql_query(" SELECT * FROM `table` WHERE `column` ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,800 points • 4,509 views
0 votes
1 answer

How to fix the session_register() deprecated issue?

Hello, Use $_SESSION directly to set variables. Like this: $_SESSION['name'] = 'stack'; Instead ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,800 points • 1,490 views
0 votes
1 answer

Custom Slicer with two calendar date pickers and custom periods?

This exact look and feel are not ...READ MORE

Nov 12, 2020 in Power BI by Gitika
 • 65,730 points • 1,926 views
0 votes
1 answer

unable to connect to docker container created via docker toolbox from browser of windows 8

Hi@Abhishek, You can't connect the docker container from ...READ MORE

Nov 16, 2020 in Docker by MD
 • 95,460 points • 1,795 views
0 votes
1 answer

How to just run post-install?

Hello @kartik, You can run individual script entries ...READ MORE

Oct 13, 2020 in Node-js by Niroj
 • 82,800 points • 3,226 views
0 votes
1 answer

PWA bluetooth: automatic connection and multiple connections at the same time

Hey, @Nikita, Regarding your query, I would suggest ...READ MORE

Oct 6, 2020 in IoT (Internet of Things) by Raina Neman
 • 3,558 views
0 votes
1 answer

How can I safely create a nested directory?

On Python ≥ 3.5, use pathlib.Path.mkdir: from pathlib import ...READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,730 points • 1,388 views
0 votes
1 answer

Error message because of quotation mark

Hello, Try this: summary(data[["diff`GBP/EUR`"]]) Hope it works! ...READ MORE

Nov 30, 2020 in Machine Learning by Niroj
 • 82,800 points • 1,159 views
0 votes
1 answer

How do you make Selenium 2.0 wait for the page to load?

You can also check pageloaded using following ...READ MORE

Nov 27, 2020 in Selenium by Gitika
 • 65,730 points • 1,308 views
0 votes
1 answer

How to convert bytes to a string?

You need to decode the bytes object ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 1,311 views
0 votes
2 answers

I lost my .pem file now how to login into EC2 instance?

Hi, If you forget your .pem file then ...READ MORE

Sep 30, 2020 in AWS by MD
 • 95,460 points • 3,736 views
0 votes
1 answer

How to Restart Computer with PowerShell?

Hi@akhtar, You can use the Restart-Computer command in ...READ MORE

Oct 7, 2020 in Others by MD
 • 95,460 points • 3,472 views
0 votes
1 answer

HP HPE6-A45 Dumps | Updated HPE6-A45 Dumps PDF for IT Candidates

Hey, @Pamege, Thanks for the information shared. READ MORE

Nov 30, 2020 in Others by Gitika
 • 65,730 points • 1,183 views
0 votes
1 answer

How to create an empty snapshot in Azure?

Hi@akhtar, A snapshot is a full, read-only copy ...READ MORE

Nov 16, 2020 in Azure by MD
 • 95,460 points • 1,755 views
0 votes
1 answer

NoClassDef Found Exception occured

Here are a few probable steps to ...READ MORE

Oct 30, 2020 in Selenium by Sandra
 • 2,482 views
0 votes
0 answers

Error saying Error in head(clg_data) : object 'clg_data' not found

Dec 1, 2020 in Others by Goodness
 • 120 points • 1,134 views
0 votes
1 answer

R scripts for Importing Data in powerBI?

There may be times when you don’t ...READ MORE

Nov 11, 2020 in Power BI by Gitika
 • 65,730 points • 1,981 views
0 votes
1 answer

GIT commit Error while pushing to remote repository

Hi@Ajit, To update your local repo to GitHub, ...READ MORE

Jun 1, 2020 in Git & GitHub by MD
 • 95,460 points • 9,015 views
0 votes
1 answer

How to create a pirate plot in R?

Hi@akhtar, A pirate plot a plot contained in ...READ MORE

Oct 30, 2020 in Data Analytics by MD
 • 95,460 points • 2,463 views
0 votes
1 answer

How to install Azure CLI on Windows?

Hi@akhtar, For Windows, the Azure CLI is installed ...READ MORE

Nov 10, 2020 in Azure by MD
 • 95,460 points • 1,993 views
0 votes
1 answer

How to create a commit in AWS CodeCommit?

Hi@akhtar, The following create-commit example demonstrates how to create an ...READ MORE

Nov 23, 2020 in AWS by MD
 • 95,460 points • 1,457 views
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