Most answered questions in Edureka Community

0 votes
1 answer

Problem adding http headers in UWP app

httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("<type>")); this ought to do the trick ...READ MORE

Jan 16, 2019 in IoT (Internet of Things) by Shubham
 • 13,490 points • 599 views
0 votes
1 answer

Get path from open file in Python

The key here is the name attribute ...READ MORE

Jan 16, 2019 in Python by SDeb
 • 13,300 points • 1,186 views
0 votes
1 answer

What does [:] mean?

It's a slicing, and what it does ...READ MORE

Jan 16, 2019 in Python by SDeb
 • 13,300 points • 2,292 views
0 votes
1 answer

Need help with Python Text-to-Speech usage

Hi. Just before I begin my answer I ...READ MORE

Jan 16, 2019 in Python by Nymeria
 • 3,560 points • 745 views
–1 vote
1 answer

Need help printing a Pandas Dataframe without the index in Python

Hi, the answer is a very simple ...READ MORE

Jan 16, 2019 in Python by Nymeria
 • 3,560 points • 2,803 views
0 votes
1 answer

How to copy files and folders between two buckets?

You can use AWS CLI to do ...READ MORE

Jan 16, 2019 in AWS by Dhananjay
 • 541 views
0 votes
1 answer

Transfer data using AWS CLI from one s3 bucket to another

Copying is the easy part! Use the AWS ...READ MORE

Jan 16, 2019 in AWS by Rishi
 • 1,915 views
0 votes
1 answer

AWS cli returns error

Well the most common error would be 1. ...READ MORE

Jan 16, 2019 in AWS by vishnu
 • 784 views
0 votes
1 answer

What is Iaas, PaaS and SaaS?

IaaS, PaaS and SaaS are cloud computing ...READ MORE

Jan 16, 2019 in AWS by Deeksha
 • 1,892 views
0 votes
1 answer

How was the job opportunities for AWS administrators in India??

There are lot of vacancy for AWS ...READ MORE

Feb 6, 2019 in AWS by Priyaj
 • 58,090 points • 449 views
0 votes
1 answer

Is it possible to add a compatibility layer above AWS?

Well there are few tools like TyphoonAE ...READ MORE

Jan 15, 2019 in AWS by Archana
 • 5,640 points • 396 views
0 votes
1 answer

How to transfer file from ec2 to s3?

I'm using s3cmd to store nightly exported database backup ...READ MORE

Jan 15, 2019 in AWS by neha
 • 1,189 views
0 votes
1 answer

Unable to ping to my EC2 Instance.

Make sure the Amazon network rules allow Echo ...READ MORE

Jan 14, 2019 in AWS by Pranjali
 • 1,503 views
0 votes
1 answer

Ways to compare String Values

== compares object references, it checks to see ...READ MORE

Jan 14, 2019 in Java by developer_1
 • 3,320 points • 473 views
0 votes
1 answer

Lazy Initialization Error in Java

What is wrong here is that your ...READ MORE

Jan 14, 2019 in Java by developer_1
 • 3,320 points • 2,169 views
0 votes
1 answer

Filter lists by attributes - Ansible

Filter the dicts using selectattr_filter in combination with ...READ MORE

Jan 14, 2019 in Ansible by Haider
 • 1,412 views
0 votes
1 answer

Using CMD Windows to execute R language

So, Command line arguments can't be directly ...READ MORE

Jan 14, 2019 in Data Analytics by Sophie may
 • 10,610 points • 876 views
0 votes
1 answer

Error saying "DistributionNotFound jinja2<2.9"

Hey @Kiara, update your distribution instead of jinja ...READ MORE

Jan 14, 2019 in Ansible by Rahul
 • 375 views
0 votes
1 answer

Report function outputs in R programming

In your case, you've stored the output ...READ MORE

Jan 14, 2019 in Data Analytics by Sophie may
 • 10,610 points • 372 views
0 votes
1 answer

Run Ansible adhoc commands in sequence

Hey @Thomas, by default ansible runs these ...READ MORE

Jan 14, 2019 in Ansible by Barbara
 • 1,361 views
0 votes
1 answer

Running Ansible Bash profile shows messages everytime a terminal is opened

Change the bash profile to read like ...READ MORE

Jan 14, 2019 in Ansible by Cobe
 • 1,407 views
0 votes
1 answer

Showing different Ansible version

Seems like you have two versions of ...READ MORE

Jan 14, 2019 in Ansible by Natasha
 • 538 views
0 votes
1 answer

Error saying "No packages marked for update" when trying to install ansible using yum

If you're just trying to upgrade to ...READ MORE

Jan 14, 2019 in Ansible by Nippun
 • 1,469 views
0 votes
1 answer

What is the difference between HUB and NODE?

Hub:- It is the central point where you ...READ MORE

Jan 14, 2019 in Selenium by saksham
 • 2,414 views
0 votes
1 answer

How to get a emailable report using testNG?

After executing the test file that is ...READ MORE

Jan 14, 2019 in Selenium by survi
 • 2,698 views
0 votes
1 answer

How to access a html page using selenium?

You will use driver.get() and instead of ...READ MORE

Jan 14, 2019 in Selenium by Pranjali
 • 4,578 views
0 votes
1 answer

What are the certifications required for getting a job as an Azure IaaS Specialist?

The job basically asks you for experience ...READ MORE

Jan 14, 2019 in Career Counselling by Sneha
 • 591 views
0 votes
1 answer

Which are the tools which can be used to produce documentation for a REST API automatically using Python in Flask?

Hi, good question. There is a module meant ...READ MORE

Jan 14, 2019 in Python by Nymeria
 • 3,560 points • 929 views
0 votes
1 answer

Trying to install a program from ansible playbook on vagrant but ends up failing

Hey @Rajni, you can register the variable ...READ MORE

Jan 13, 2019 in Ansible by Mike
 • 625 views
0 votes
1 answer

Error saying "ImportError: No module named ansible.playbook" when installing Ansible on AWS

Hey Loki, Looks like your python library ...READ MORE

Jan 13, 2019 in Ansible by Patrick
 • 14,164 views
–1 vote
1 answer

Getting error while starting hdfs namenode -format

Check your /etc/hosts file, the format should be like ...READ MORE

Jan 12, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 1,889 views
0 votes
1 answer

Failed to start namenode in hadoop

Change your following properties in hdfs-site.xml <property> ...READ MORE

Jan 12, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 12,611 views
–1 vote
1 answer

Namenode daemon not starting properly

Add this in your hdfs-site.xml <property> ...READ MORE

Jan 12, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 3,067 views
–1 vote
1 answer

Hadoop error: can not start-all.sh

Try adding <property> <name>dfs.name.dir</name> <value>/path/to/hdfs/dir</value> ...READ MORE

Jan 12, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 1,655 views
–1 vote
1 answer

Hadoop daemons not starting

You have to write this directory in ...READ MORE

Jan 11, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 1,396 views
0 votes
1 answer

Error while starting hadoop daemons

First, format the namenode and then try ...READ MORE

Jan 11, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 1,277 views
0 votes
1 answer

What is SQS Lambda?

SQS is basically nothing but an approach ...READ MORE

Jan 11, 2019 in AWS by Jino Kurian
 • 435 views
0 votes
1 answer

Is vertical scaling possible in Lambda?

Yes, it’s possible and in fact, it ...READ MORE

Jan 11, 2019 in AWS by sangeeta
 • 2,020 views
0 votes
1 answer

Error connecting hive using python pyhs2

Seems like the host IP is not ...READ MORE

Jan 11, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 2,004 views
+1 vote
1 answer

How to append data to a parquet file?

Try using Spark API to append the ...READ MORE

Jan 11, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 15,851 views
0 votes
1 answer

How is EBS used in Lambda?

EBS is basically a virtual storage area ...READ MORE

Jan 11, 2019 in AWS by zealo
 • 4,074 views
0 votes
1 answer

Why to use libraries over Json-RPC to interact with Blockchain?

Though Json-RPC provides methods to interact with ...READ MORE

Jan 11, 2019 in Blockchain by Omkar
 • 69,230 points • 532 views
0 votes
1 answer

What are the best practices for security in Lambda?

For security, there are some of the ...READ MORE

Jan 11, 2019 in AWS by Diksha
 • 391 views
0 votes
1 answer

How to interact with blockchain from web application?

You can use the Web3.js library to interact ...READ MORE

Jan 11, 2019 in Blockchain by Omkar
 • 69,230 points • 1,124 views
0 votes
1 answer

What are the advantage of using AWS Lambda?

AWS Lambda has multiple benefits working on it. Ease ...READ MORE

Jan 11, 2019 in AWS by ishan kumar
 • 1,159 views
0 votes
1 answer

What is Eclipse Clean Mode ?

What it does: if set to "true", any ...READ MORE

Jan 11, 2019 in Java by developer_1
 • 3,320 points • 11,192 views
0 votes
1 answer

R Programming error: twitteR OAuthFactory object

You need to install the following packages: install.packages(c('RO ...READ MORE

Jan 11, 2019 in Data Analytics by Tyrion anex
 • 8,700 points • 750 views
0 votes
1 answer

I cannot retrieve data from historian in Bluemix Watson IoT Platform

You're partially right! Earlier this month, the "built-in" ...READ MORE

Jan 11, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 711 views
+2 votes
1 answer

Error in log when trying to create a kubernetes cluster saying 1 node(s) had taints that the pod didn't tolerate.

You get this error when your pod ...READ MORE

Jan 11, 2019 in Kubernetes by Yesha
edited Jun 28, 2019 • 5,315 views
0 votes
1 answer

Kuberentes: pulling image from private repo

You'll have to refer to the secret ...READ MORE

Jan 11, 2019 in Kubernetes by ajs3033
 • 7,300 points • 507 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.