Most answered questions in Edureka Community

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1 answer

Sending Web requests from my Web server to my IoT device

You need to start an HTTP server ...READ MORE

Jan 8, 2019 in IoT (Internet of Things) by nirvana
 • 3,130 points • 1,877 views
–1 vote
1 answer

Pyspark rdd How to get partition number in output ?

The glom function is what you are looking for: glom(self): ...READ MORE

Jan 8, 2019 in Python by Omkar
 • 69,230 points • 2,342 views
0 votes
1 answer

What all can I do with Ansible?

Ansible is capable of doing a lot ...READ MORE

Jan 8, 2019 in Ansible by Takeshi
 • 542 views
0 votes
1 answer

Sqoop creating new file for import evertime

No, you are not doing anything wrong ...READ MORE

Jan 8, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 924 views
0 votes
1 answer

Connect to Hive using Pyhive

Here's how we can connect to Hive ...READ MORE

Jan 8, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 5,137 views
–1 vote
1 answer

Python program that calculates and prints value according to formula

Try this: import math c = 50 h = 30 value ...READ MORE

Jan 8, 2019 in Python by Omkar
 • 69,230 points • 4,734 views
0 votes
1 answer

Advantages of using Ansible?

Ansible has a lot of advantages, like ...READ MORE

Jan 8, 2019 in Ansible by Thomas
 • 859 views
0 votes
1 answer

Spark and Scale Auxiliary constructor doubt

println("Slayer") is an anonymous block and gets ...READ MORE

Jan 8, 2019 in Apache Spark by Omkar
 • 69,230 points • 547 views
0 votes
1 answer

Deploy nginx using Ansible

Follow these steps: Use the following command in ...READ MORE

Jan 8, 2019 in Ansible by Barbara
 • 827 views
0 votes
1 answer

Handle AJAX in selenium

AJAX allows the Web page to retrieve ...READ MORE

Jan 9, 2019 in Selenium by Nabo
 • 685 views
0 votes
1 answer

Debug tests in Selenium

The tests could be debugged in such ...READ MORE

Jan 9, 2019 in Selenium by Prawin
 • 1,243 views
0 votes
1 answer

Add a node in Ansible

Follow these steps @Ruth: Generate ssh key ssh-keygen Check the ...READ MORE

Jan 8, 2019 in Ansible by Haider
 • 1,170 views
0 votes
1 answer

Install Ansible on centOS

Hey @Ali, Installing Ansible is a piece ...READ MORE

Jan 8, 2019 in Ansible by Kiara
 • 449 views
0 votes
1 answer

Selenium Webdriver fail conditions

There are some causes of Selenium WebDriver ...READ MORE

Jan 9, 2019 in Selenium by Finito
 • 1,979 views
0 votes
1 answer

What is a hybrid framework?

The combination of data driven and keyword ...READ MORE

Jan 9, 2019 in Selenium by trisha
 • 450 views
0 votes
1 answer

What is a keyword driven framework?

The keyword driven framework is a methodology ...READ MORE

Jan 9, 2019 in Selenium by Disha
 • 534 views
0 votes
1 answer

What is a data-driven framework?

Basically the working here is as follows:- Test ...READ MORE

Jan 8, 2019 in Selenium by Abir
 • 479 views
0 votes
1 answer

System.setProperty("webdriver.chrome.driver","") meaning?

The meaning of the statement are almost ...READ MORE

Jan 8, 2019 in Selenium by Nabarupa
 • 57,947 views
0 votes
1 answer

How to run test case using TestNG

I am assuming that you want to ...READ MORE

Jan 8, 2019 in Selenium by Nabarupa
 • 1,274 views
0 votes
1 answer

Get files in my own file format for its own dynamic icon

Regarding MAC support, "The Mac and Windows ...READ MORE

Jan 8, 2019 in Others by DataKing99
 • 8,240 points • 880 views
0 votes
1 answer

R programming: Does the R language have reflection?

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

Jan 8, 2019 in Data Analytics by Sophie may
 • 10,610 points • 681 views
0 votes
1 answer

Does R have an underlying C layer?

R is written in C language just ...READ MORE

Jan 8, 2019 in Data Analytics by Sophie may
 • 10,610 points • 406 views
0 votes
1 answer

How to solve this error: No Persistence provider for EntityManager named

After <persistence-unit name="agisdb">, define the persi ...READ MORE

Jan 8, 2019 in Java by Daisy
 • 8,120 points • 18,582 views
0 votes
1 answer

How can I solve this: To prevent a memory leak, the JDBC Driver has been forcibly unregistered

What can you do? Ignore these warnings. Tomcat ...READ MORE

Jan 8, 2019 in Java by Daisy
 • 8,120 points • 30,558 views
0 votes
1 answer

Find broken link in a webpage using selenium

You have to follow these steps to ...READ MORE

Jan 8, 2019 in Selenium by Sona
 • 1,223 views
0 votes
1 answer

How to become a Security Specialist?

You can start with entry-level jobs as ...READ MORE

Jan 8, 2019 in Career Counselling by Gaji
 • 443 views
0 votes
1 answer

How to send HTML mails using Amazon SNS?

It's not possible to send HTML emails ...READ MORE

Jan 8, 2019 in AWS by Archana
 • 5,640 points • 18,173 views
0 votes
1 answer

How to import big data public data sets AWS?

One solution is to create an EBS ...READ MORE

Jan 8, 2019 in AWS by Archana
 • 5,640 points • 634 views
0 votes
1 answer

Error saying dial tcp timeout - kubernetes on aws

hey @Ali, get the log file, go ...READ MORE

Jan 8, 2019 in Kubernetes by Eliza
 • 2,325 views
0 votes
1 answer

How to start and stop a cluster on AWS using kops without stopping the instance

Export your KOPS_STAT_STORE variable export KOPS_STATE_STORE=s3://your-bucket-name Get your instances ...READ MORE

Jan 8, 2019 in Kubernetes by Kashish
 • 8,895 views
0 votes
1 answer

Delete a cluster created using kops

Deleteing a cluster using kops is very simple. ...READ MORE

Jan 8, 2019 in Kubernetes by Jim
 • 4,331 views
0 votes
1 answer

UI for accessing Kubernetes pods

Hey @Ali, you can use the dashboard. ...READ MORE

Jan 8, 2019 in Kubernetes by Vini
 • 806 views
0 votes
1 answer

Username and password when trying to access LoadBalancer from public DNS - kubernetes on aws

Hey @ali, You will find your username & ...READ MORE

Jan 8, 2019 in Kubernetes by Rohit
 • 583 views
0 votes
1 answer

TestNG and Junit

No, testNG is better than JUnit. Here ...READ MORE

Jan 8, 2019 in Selenium by Nabarupa
 • 563 views
0 votes
1 answer

Mouse gestures supported by selenium

Selenium supports different mouse actions, such as: click(WebElement ...READ MORE

Jan 8, 2019 in Selenium by Shuvodip
 • 727 views
0 votes
1 answer

Handle web-based popups

This happens with me also. I did ...READ MORE

Jan 8, 2019 in Selenium by Fuji
 • 3,373 views
0 votes
1 answer

What is the difference between type() and typeandwait()?

If you want to type keyboard values(keys) ...READ MORE

Jan 8, 2019 in Selenium by Fuji
 • 3,446 views
0 votes
1 answer

mongo-hadoop connector:how to query data?

You can add more parameters in the ...READ MORE

Jan 8, 2019 in Big Data Hadoop by Frankie
 • 9,830 points • 1,059 views
0 votes
1 answer

Testing in Selenium

Out of many testing supported by selenium ...READ MORE

Jan 8, 2019 in Selenium by Disha
 • 442 views
0 votes
1 answer

Different API for selenium

Hey @User, there is this list that ...READ MORE

Jan 8, 2019 in Selenium by Fuji
 • 446 views
0 votes
1 answer

What are the different components of Selenium?

Selenium is a testing tool and comprises ...READ MORE

Jan 8, 2019 in Selenium by Fuji
 • 1,280 views
0 votes
1 answer

Cluster not found error on kops get clusters

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

Jan 8, 2019 in Kubernetes by Barbara
 • 2,051 views
0 votes
1 answer

Grep across multiple files in Hadoop

You are looking to applying to grep ...READ MORE

Jan 8, 2019 by Frankie
 • 9,830 points • 4,778 views
0 votes
1 answer

Use shared VPC in the Kubernetes cluster

Hey @Ali, its pretty easy. You can ...READ MORE

Jan 8, 2019 in Kubernetes by Shrishti
 • 542 views
0 votes
1 answer

Create 3 different masters in 3 different regions - Kubernetes on AWS

Yes @Ali that's possible. You just have ...READ MORE

Jan 8, 2019 in Kubernetes by Malana
 • 416 views
0 votes
1 answer

Intel Galileo + Yocto - Insufficient Space Error

Yocto doesn't create bigger rootfs until specified ...READ MORE

Jan 8, 2019 in IoT (Internet of Things) by DataKing99
 • 8,240 points • 528 views
0 votes
1 answer

Kops validate cluster giving an error saying no such host

One of the possible reasons could be using ...READ MORE

Jan 8, 2019 in Kubernetes by Manali
 • 2,350 views
0 votes
1 answer

Tap a Button to Push Notification

Generally, sending push notifications fall under the scope of ...READ MORE

Jan 8, 2019 in IoT (Internet of Things) by nirvana
 • 3,130 points • 450 views
0 votes
1 answer

Is containerization better than virtualization and where does cloud services comes into picture?

 Yeah, definitely docker containers are better as ...READ MORE

Jan 7, 2019 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 687 views
–1 vote
1 answer

Not able to execute mapreduce code

Follow the below steps to execute the ...READ MORE

Jan 7, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 491 views
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