Trending questions in Edureka Community

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How to see the tree after making decision tree?

Hey Bindhu, If you have created a decision tree using ...READ MORE

Aug 25 in Data Analytics by anonymous
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find data in different positions of the document ?

Can you tell which RPA tool you ...READ MORE

Aug 29 in RPA by Abha
• 23,030 points
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Importance of fields in the dataset in randomforest

Use Function importance() which defines the importance ...READ MORE

Aug 25 in Data Analytics by anonymous
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How to convert a ggplot to plotly object?

Hi, John, There is a package called ggplotly ...READ MORE

Aug 26 in Data Analytics by anonymous
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Add multiple sub plots within same panel.

Hi, Karthi The subplot() function in plotly provides ...READ MORE

Aug 26 in Data Analytics by anonymous
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1 answer

How to take Screenshot of a webpage in Selenium with Ruby

Hi Sunita, you can use following code ...READ MORE

Aug 26 in Selenium by Anvi
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11 views
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Delete a folder from an s3 bucket - aws cli

Use the following CLI command to delete ...READ MORE

Aug 23 in AWS by Parth
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What is the swarm mode public key infrastructure?

Built-in Public Key Infrastructure System helps to ...READ MORE

Aug 23 in Docker by Sirajul
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69 views
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compare actual values vs predicted values in decision tree

You can compare test data using table() ...READ MORE

Aug 24 in Data Analytics by Cherukuri
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What is the use case of map and flatMap? [closed]

What is the major use case for ...READ MORE

Aug 24 in Apache Spark by anonymous
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closed Aug 26 by Omkar 49 views
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Define a matrix, vector and determinent in rmarkdown html document

Hi Riya, I have given some examples below ...READ MORE

3 days ago in Data Analytics by rahul

edited 3 days ago 18 views
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Download file from s3 - aws cli

You can use cp to copy the ...READ MORE

Aug 23 in AWS by Faiza
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What are the top packages in R for data visualization?

These are the top R packages used ...READ MORE

Aug 25 in Data Analytics by Cherukuri
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Rmarkdown color to inline and block text

Hey, To mark text as inline, use a ...READ MORE

4 days ago in Data Analytics by anonymous
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Can you use 2 dataframes in one ggplot?

Hi, Archana You can use only one data ...READ MORE

Aug 26 in Data Analytics by anonymous
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Add a index/Row number column to dataframe

Hi, Bharath. You can add index using seq(1:nrow(data frame)). Example ...READ MORE

Sep 10 in Data Analytics by Cherukuri
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Reverse the stack order in a stacked bar chart

Hi kriti, Use below code inside geom_bar function. position ...READ MORE

Aug 25 in Data Analytics by anonymous
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14 views
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Hide code while running markdown html document

Assign echo and warning as false to display ...READ MORE

Sep 10 in Data Analytics by kamal
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How to use plyr and dplyr functions inside one source file?

Hi, Lakshmi, Use dplyr::function( ) or plyr::function( ). Since ...READ MORE

Aug 25 in Data Analytics by anonymous
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12 views
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Download a specific folder and all subfolders recursively from s3 - aws cli

Use the recursive function for this purpose: $ ...READ MORE

Aug 23 in AWS by Alia
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1 answer

Does Aurora Serverless support DB subnet groups with subnets in the same Availability Zone?

Aurora Serverless doesn't support DB subnet groups ...READ MORE

Aug 23 in AWS by Ashish
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3 answers

Sharing an AMI with other accounts

You can share it by specifying your ...READ MORE

Sep 3 in AWS by Maris
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How to save datasets in R as external file?

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

Sep 10 in Data Analytics by kamal
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1 answer

Change the pem file - AWS

You need to take the ami and ...READ MORE

Aug 23 in AWS by Mahesh
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1 answer

What is namespaces in python?

https://www.programiz.com/python-programming/namespace plz do some searches and then ask ...READ MORE

Aug 24 in Python by Andres
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1 answer

Basic built in security features of docker.

Here are few basic built -in security ...READ MORE

Aug 23 in Docker by Sirajul
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View total size of an S3 bucket - aws cli

To view stats about a bucket, which ...READ MORE

Aug 23 in AWS by Parth
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1 answer
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1 answer

How to export data to CSV from power bi embedded url ?

Hi Arathi, You can open Visuals from embedded ...READ MORE

Aug 23 in Power BI by anonymous
• 25,900 points
28 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 in Puppet by Sirajul
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20 views
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1 answer

Logging to a Linux EC2 using username/password combination

By default in a Linux EC2, allows ...READ MORE

Aug 23 in AWS by Praveen
• 700 points
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1 answer

Puppet+Kubernetes: Is there a way to create resources in Kubernetes using Puppet?

Yes, it is quite possible to create ...READ MORE

Aug 23 in Puppet by Sirajul
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1 answer

Difference between SecurityGroup and NACL?

As mentioned both SG and NACL allow/restrict ...READ MORE

Aug 23 in AWS by Praveen
• 700 points
15 views
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1 answer

Puppet+Kubernetes: Should i install Docker inorder to start using puppetlabs/kubernetes module?

The puppetlabs/kubernetes module installs and configures Kubernetes. You need ...READ MORE

Aug 23 in Puppet by Sirajul
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1 answer

How do i start using the kubernetes module if i'm using r10k for code management?

Add this declaration to your Puppetfile: mod 'puppetlabs-kubernetes', ...READ MORE

Aug 23 in Puppet by Sirajul
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Snowball vs Snowmobile

A single Snowball can store up to ...READ MORE

Aug 23 in AWS by Praveen
• 700 points
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1 answer

ModuleNotFoundError: No module named 'Crypto'

The module you’ve installed is different. To install ...READ MORE

Aug 20 in Python by Raman
145 views
0 votes
1 answer

Create traffic mirror Target - AWS

Follow these steps: Open Amazon VPC console Select the ...READ MORE

Aug 23 in AWS by anonymous
15 views
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1 answer

How to extract record from one RDD using another RDD

Hey, you can use "contains" filter to extract ...READ MORE

Aug 23 in Apache Spark by Karan
35 views
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1 answer
0 votes
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Puppet: puppetlabs/image_build - where exactly should i use this module?

The module puppetlabs/docker is for installing and ...READ MORE

Aug 23 in Puppet by Sirajul
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11 views
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1 answer

Report a bug related to aws services.

To submit feedback on AWS services Use the AWS ...READ MORE

Aug 23 in AWS by Alok
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1 answer

How do I automate the process of puppet manifest generation?

You can use puppet resource [type] for ...READ MORE

Aug 23 in Puppet by Sirajul
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11 views
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1 answer

Connecting to an EC2 in a Private Subnet

An EC2 created in the Private Subnet ...READ MORE

Aug 23 in AWS by Praveen
• 700 points
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Facing error while using Remote webdriver with Selenium Ruby. Please help!

Hi Bhanu, you might be facing this ...READ MORE

Aug 23 in Selenium by Abha
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Different ways of securing data in S3

It’s always better to use the IAM ...READ MORE

Aug 23 in AWS by Praveen
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When should I prefer Client-side validation checks over Server-side validation checks?

Client-side validation checks are preferred to reduce ...READ MORE

Aug 23 in Cyber Security & Ethical Hacking by Steven
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Puppet+Kubernetes: How does puppetlabs/kubernetes module communicate with the Kubernetes API?

The Kubernetes module uses the kubeclient library to ...READ MORE

Aug 23 in Puppet by Sirajul
• 25,700 points
17 views
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1 answer

How can I send feedback to AWS?

To submit feedback on an AWS console Choose Feedback in ...READ MORE

Aug 23 in AWS by Faiza
13 views
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1 answer

Puppet+Kubernetes : How do i install the kubernetes module via Bolt?

In order to get started with using ...READ MORE

Aug 23 in Puppet by Sirajul
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15 views