Trending questions in Edureka Community

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R - convert tree to nested list

Hi Akshay, To convert data.tree structure to a list-of-list ...READ MORE

Aug 30, 2019 in Data Analytics by anonymous
 • 33,030 points • 925 views
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1 answer

Sqoop export not working

The issue that you might be getting ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Tina
 • 2,874 views
+1 vote
1 answer

What is a docker file? How do I create a docker image with dockerfile?

 A Dockerfile is a script/text configuration file that contains ...READ MORE

Jun 7, 2019 in Docker by Sirajul
 • 59,230 points • 4,506 views
+1 vote
1 answer

Error loading package list:pypi.python.org

You can try doing the following : go ...READ MORE

Jan 9, 2019 in Python by ana1504.k
 • 7,910 points • 10,952 views
0 votes
1 answer

Is it possible to print all the modules imported in a python script?

Since I am using Python 3.6, I ...READ MORE

Jul 3, 2019 in Python by Neel
 • 3,020 points • 3,422 views
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0 answers

Need to Know Best institute for Devops Training ?????

DevOps is a set of software development practices ...READ MORE

Sep 3, 2019 in DevOps on Cloud by anonymous
 • 789 views
0 votes
1 answer

Call third party .exe from windows service c#

Hi @Priyanka! The reason this is not working ...READ MORE

Feb 28, 2019 in Others by Omkar
 • 69,220 points • 8,828 views
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1 answer

Average function is not commutative and associative?

Hey, I guess the only problem with the ...READ MORE

Jul 23, 2019 in Apache Spark by Gitika
 • 65,770 points • 2,592 views
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1 answer

Can I launch a Puppet Server using the puppet/puppetserver-standalone docker image?

In order to launch a Puppet Server ...READ MORE

Aug 23, 2019 in Puppet by Sirajul
 • 59,230 points • 1,217 views
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1 answer

How do you select a python interpreter in Pycharm?

Follow the following steps: Open the settings Open Project ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 2,573 views
0 votes
1 answer

Puppet: Error: Could not connect via HTTPS to https://forge.puppet.com / Unable to verify the SSL certificate / The certificate may not be signed by a valid CA

This error occurs when you run the puppet ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 2,166 views
0 votes
1 answer

Spark + Hive connectivity

The problem is probably with the command. ...READ MORE

Aug 1, 2019 in Apache Spark by Rishni
 • 2,163 views
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1 answer

How to run test cases in headless mode using Phantom JS?

Hi Bhanu, you can run test cases ...READ MORE

Aug 14, 2019 in Selenium by Abha
 • 28,140 points • 1,594 views
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1 answer

Draw lines/plot without dataset - R

Hi @raghav, You can draw specific graphs only ...READ MORE

Jul 24, 2019 in Data Analytics by anonymous
 • 2,518 views
0 votes
1 answer

Puppet+Kubernetes : What all Kubernetes features does puppetlabs/kubernetes module support?

The module currently supports types for kubernetes_pod kubernetes_service kubernetes_replication_controller kubernetes_node kubernetes_event kubernetes_endpoint kubernetes_namespace kubernetes_secret kubernetes_resource_quota kubernetes_limit_range kubernetes_peristent_volume kubernetes_persistent_volume_claim kubernetes_component_status kubernetes_service_account Not all ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
 • 59,230 points • 1,277 views
+1 vote
0 answers

Multi-Team Environments capabilities in BluePrism

Hi, Blue Prism allows teams to work independently ...READ MORE

Sep 2, 2019 in RPA by Tim
 • 796 views
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1 answer

How to download and install Maven to integrate with Selenium?

Hey Henry, follow these steps to download ...READ MORE

Jul 18, 2019 in Selenium by Abha
 • 28,140 points • 2,770 views
+15 votes
23 answers

AWS vs Azure which one will have a more promising career?

Azure is integrating with a lot of ...READ MORE

Jul 4, 2018 in Career Counselling by Soumodip Sinha
 • 12,224 views
+1 vote
2 answers

Hadoop: Error: Exception in thread “main” java.lang.UnsupportedClassVersionError: a

The reason for this error is because ...READ MORE

Aug 6, 2019 in Big Data Hadoop by Venkita
 • 240 points • 1,871 views
0 votes
0 answers

Execute two separate test cases in the same browser instance using TestNG xml file

I have two testcases in two separate ...READ MORE

Jul 23, 2019 in Selenium by Jimmy
 • 130 points • 2,589 views
+2 votes
0 answers

Unable to return data to main function from promise

Hi, i am fairly new to node ...READ MORE

Sep 6, 2019 in Others by Muhammad Ahmed
 • 140 points • 571 views
0 votes
1 answer

How to save datasets in R as external file?

One way is to save the data ...READ MORE

Sep 10, 2019 in Data Analytics by kamal
 • 1,158 views
0 votes
1 answer

How do i configure my puppet server to be connected to an ENC?

You need to configure two settings to ...READ MORE

Aug 30, 2019 in Puppet by Sirajul
 • 59,230 points • 888 views
0 votes
1 answer

How to check whether a dropdown support selecting multiple options simultaneously or not in Webdriver?

Hi Shreeram, to determine whether a dropdown ...READ MORE

Jul 15, 2019 in Selenium by Anvi
 • 14,150 points • 2,888 views
0 votes
1 answer

err: Failed to parse template base/puppet.conf.erb: Could not find value for 'puppetserver' at /etc/puppet/modules/base/manifests/config.pp:13 on node ...

For puppet to find the value of ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 1,786 views
0 votes
1 answer

Unable to install TA-Lib on Pycharm

It took me a while to solve ...READ MORE

May 15, 2019 in Data Analytics by Sophie may
 • 10,620 points • 5,504 views
0 votes
1 answer

Is there any alternate way of refreshing a web page other than refresh() method in Selenium?

HI Parineeti, to refresh a webpage, we ...READ MORE

Jul 23, 2019 in Selenium by Anvi
 • 14,150 points • 2,538 views
0 votes
1 answer

Double click in Selenium using Python

Hey there! As far as I know, ...READ MORE

Mar 20, 2019 in Selenium by Surya
 • 970 points • 7,909 views
0 votes
1 answer

Hadoop: Error: Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected

Hey, The error seems you have not add ...READ MORE

Aug 7, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 1,855 views
0 votes
1 answer

How to connect a docker container to user-defined bridge network?

When you create a new container, you ...READ MORE

Jul 3, 2019 in Docker by Sirajul
 • 59,230 points • 3,366 views
+1 vote
1 answer

Can we pass string values to the contract which holds bytes 32 only?

A string is not byte32 and so ...READ MORE

Aug 26, 2019 in Blockchain by Rina
 • 996 views
0 votes
1 answer

BurpSuite not capturing packets

Assuming you have made all the proxy ...READ MORE

Aug 8, 2019 in Cyber Security & Ethical Hacking by Karan
 • 1,806 views
0 votes
2 answers

What are the job scopes of LINUX system administration for a job?

Hey Pavitra, some of the career options ...READ MORE

Jun 21, 2019 in Career Counselling by Anvi
 • 14,150 points • 4,752 views
0 votes
1 answer

How to perform double click using mouse actions in Selenium with Python?

Hi harsh, you can use ActionChains() class ...READ MORE

Jul 29, 2019 in Selenium by Abha
 • 28,140 points • 2,233 views
0 votes
1 answer

Error - Highlighting results - No matching java elements found

Can you please be more specific about ...READ MORE

Aug 29, 2019 in RPA by Abha
 • 28,140 points • 1,070 views
0 votes
1 answer

IoT devices communicate directly with applications - AWS IoT

You can have applications communicate directly to ...READ MORE

Aug 30, 2019 in AWS by Alok
 • 849 views
0 votes
1 answer

Puppetfile to configure/install a module

The Puppetfile is like a Ruby Gemfile, ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
 • 59,230 points • 1,894 views
0 votes
1 answer

Hive: what location should I mention while creating table?

It can be a hdfs path. The ...READ MORE

May 23, 2019 in Big Data Hadoop by Jishan
 • 5,125 views
0 votes
1 answer

Configure Windows Azure For URL rewrite using WordPress.

You need to understand that the configuration is ...READ MORE

Jun 28, 2019 in Azure by Perry
 • 17,100 points • 3,571 views
0 votes
1 answer

Move turtle using the arrow keys in Python

You can use something like this: wn.onkey(move_up, 'Up') wn.onkey(move_left, ...READ MORE

Jul 6, 2019 in Python by Travis
 • 3,253 views
0 votes
1 answer

Puppet+Kubernetes: Setting up the environment to use kubernetes in puppet

As you have already installed the module, ...READ MORE

Aug 21, 2019 in Puppet by Sirajul
 • 59,230 points • 1,231 views
0 votes
1 answer

Pig: Difference between inner bag and outer bag

Outer Bag: An outer bag is nothing but ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Firoz
 • 2,781 views
0 votes
1 answer

What is the difference between corrgram and corrplot?

Differences - Input - corrgram takes a dataset ...READ MORE

Aug 21, 2019 in Data Analytics by anonymous
 • 33,030 points • 1,249 views
0 votes
1 answer

Can somebody explain the Puppet Architecture?

Puppet is configured in an agent-master architecture, in ...READ MORE

Jul 24, 2019 in Puppet by Sirajul
 • 59,230 points • 2,429 views
0 votes
1 answer

Puppet: What's the default logging setup in puppet?

We are using puppet-dashboard for this purpose. ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,230 points • 868 views
0 votes
1 answer

Puppet in Docker: Creating a PuppetDB container.

We can run a PuppetDB server in ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
 • 59,230 points • 1,258 views
0 votes
1 answer

Hadoop: ERROR datanode.DataNode: All directories in dfs.data.dir are invalid.

Hi, Try this, first delete all contents from ...READ MORE

Aug 5, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 1,902 views
0 votes
1 answer

Puppet in Docker : Building a Puppet environment in docker.

You can run your Puppet infrastructure on ...READ MORE

Aug 19, 2019 in Puppet by Sirajul
 • 59,230 points • 1,306 views
0 votes
1 answer

Managing a NTP service using Puppet

You’ve just  finished installing the puppetlabs-ntp module. The next step ...READ MORE

Jul 25, 2019 in Puppet by Sirajul
 • 59,230 points • 2,374 views
0 votes
0 answers

How to configure the Docker daemon to bind to a tcp socket,instead of default unix socket using a puppet manifest file?

As we already know,by default the Docker daemon ...READ MORE

Aug 13, 2019 in Puppet by Clara
 • 1,548 views
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