Trending questions in Edureka Community

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Scala: 30: error: value partitions is not a member of String

Try this code: val rdd= sc.textFile (“file.txt”, 5) rdd.partitions.size Output ...READ MORE

Jul 29, 2019 in Apache Spark by Nijit
3,571 views
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0 answers
0 votes
1 answer

Automate a purchase by adding a book to the cart in flipkart using Selenium

Hello Junaid, this code snippet would help you ...READ MORE

May 22, 2019 in Selenium by Abha
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6,541 views
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1 answer

Kubernetes: How do i initiate rollback for an application ?

Rollback and rolling updates are a feature ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
• 59,230 points
3,830 views
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3 answers

Roles and responsibilities of a product manager?

Product manager responsibilities: A product manager must manage ...READ MORE

Sep 9, 2019 in Career Counselling by Sirajul
• 59,230 points
1,735 views
0 votes
1 answer

Difference between a normal def defined function and lambda function in python?

Have a look at this code: # Python ...READ MORE

May 20, 2019 in Python by Trisha
6,586 views
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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
• 3,350 points
12,157 views
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1 answer

connect uipath studio to orchestrator [closed]

This is a duplicate question. You can ...READ MORE

Sep 18, 2019 in RPA by Abha
• 28,140 points
1,376 views
0 votes
2 answers

What's the average salary of a Software testing engineer?

The average salary for a Software Test ...READ MORE

Sep 10, 2019 in Career Counselling by Sirajul
• 59,230 points
1,808 views
0 votes
1 answer

how can i use a fact from database on selenium

Hey @Geronimo, can you share what code ...READ MORE

Oct 10, 2019 in Selenium by Abha
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615 views
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1 answer

R Error: Recommender method UCBF not implemented for data type realRatingMatrix

Kalyan, Try changing method from UBCF to POPULAR. train ...READ MORE

Oct 28, 2019 in Data Analytics by anonymous
• 33,030 points
1,114 views
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2 answers

What is the difference between CloudWatch and CloudTrail?

CloudWatch is mostly used to monitor operational ...READ MORE

Jun 1, 2019 in AWS by Javed Ali
9,843 views
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5 answers

What is a career advice that people realize late in life?

Overseas education is widely under rated still ...READ MORE

Apr 20, 2020 in Career Counselling by Viobe
• 140 points
1,209 views
0 votes
1 answer

How do you handle the failure of Data node?

HDFS has Master Slave architecture in which Master ...READ MORE

Apr 9, 2019 in Big Data Hadoop by Gitika
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edited Apr 9, 2019 by Gitika 8,353 views
+1 vote
10 answers

How can the NuGet packages be used in Azure Functions?

Yes! Although the Azure Functions portal does ...READ MORE

Jun 8, 2018 in Azure by club_seesharp
• 3,450 points
17,118 views
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1 answer

pie chart using ggplot - R

Hi, even I was searching for this ...READ MORE

Aug 19, 2019 in Data Analytics by anonymous
• 33,030 points
2,706 views
0 votes
1 answer

Creating an alpha cluster using GKE on Google Cloud Platform.

The term Alpha cluster means that alpha APIs are ...READ MORE

Sep 27, 2019 in GCP by Sirajul
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938 views
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0 answers

Cron runs twice in cluster environment

I've a cluster in GCP. which has ...READ MORE

Sep 12, 2019 in GCP by anonymous
1,636 views
0 votes
1 answer

How to use mailR package?

Hi Prarthana, Install mailR and load the package. install.packages("mailR", ...READ MORE

Sep 4, 2019 in Data Analytics by anonymous
• 33,030 points
1,963 views
0 votes
1 answer

Secondary Sorting in Hadoop MapReduce

Grouping Comparator Once the data reaches a reducer, ...READ MORE

Sep 5, 2019 in Big Data Hadoop by ravikiran
• 4,620 points
1,887 views
0 votes
1 answer

Python argparse error "NameError: name 'file' is not defined"

The right datatype for destination in argpasrse module ...READ MORE

Nov 28, 2018 in Python by Omkar
• 69,220 points
14,025 views
0 votes
1 answer

How to connect ui path studio to orchestrator ?

Hi Teja, there's already a question on ...READ MORE

Sep 18, 2019 in RPA by Abha
• 28,140 points
1,367 views
0 votes
1 answer

What is thrift in Hive?

Hey, Thrift comes in the architectural part of ...READ MORE

May 13, 2019 in Big Data Hadoop by Gitika
• 65,770 points
6,860 views
0 votes
1 answer

page shelf in tableau

Pages in the tableau are used when ...READ MORE

Jun 13, 2019 in Tableau by anonymous
• 33,030 points
5,532 views
0 votes
4 answers

How to do assess yourself on the work you do?

There are 3 main parameters that I ...READ MORE

Sep 9, 2019 in Career Counselling by Esha
1,675 views
0 votes
1 answer

How does database indexing work

If you have a book about dogs ...READ MORE

Oct 4, 2019 in Database by Daric
• 500 points
771 views
0 votes
1 answer

What are common software problem that leads to network defect?

According to what I know and have faced, ...READ MORE

Mar 22, 2019 in Cyber Security & Ethical Hacking by Priyaj
• 58,020 points
9,086 views
0 votes
1 answer

Puppet: an additional repository is added on ubuntu by apt package

Passing in an empty string for the ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
• 59,230 points
3,171 views
0 votes
0 answers
0 votes
1 answer

What is Spark UI and how to monitor a spark job?

Hey, Jobs- to view all the spark jobs Stages- ...READ MORE

Aug 6, 2019 in Apache Spark by Gitika
• 65,770 points
3,163 views
0 votes
1 answer

How to select partition in Hive?

Follow these steps: A. Create Database ------------------ create database retail123; B. ...READ MORE

Feb 19, 2019 in Big Data Hadoop by Omkar
• 69,220 points
10,454 views
0 votes
1 answer

How can I run/debug pytest script using eclipse?

Hi Amish, to run/debug pytest scripts in ...READ MORE

Aug 23, 2019 in Selenium by Abha
• 28,140 points
2,446 views
0 votes
1 answer

Puppet: Environment variables

*.sh scripts in /etc/profile.d are read at user-login time (as ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
• 59,230 points
3,071 views
0 votes
1 answer

Error "Target packages is configures multiple times in /etc/apt/sources.list:60 "

Check your /etc/spt/sources.list and /etc/apt/sources.d/kubernetes.list. You might have ...READ MORE

Aug 6, 2019 in Kubernetes by Janice
3,147 views
0 votes
1 answer

Error while installing Kubernetes using snap

Don't install using snap. It throws a ...READ MORE

Aug 6, 2019 in Kubernetes by Harshit
3,138 views
0 votes
1 answer

What are Fixtures in Pytest and what is their importance?

Hi Kabir, Fixtures are a powerful tool ...READ MORE

Aug 22, 2019 in Selenium by Abha
• 28,140 points
2,451 views
+1 vote
1 answer

Client not able to connect to cluster

There could be multiple reasons: Make sure you ...READ MORE

Sep 23, 2019 in Big Data Hadoop by Rishi
1,064 views
0 votes
1 answer

Command to copy file from desktop to hdfs

You can use either of the below ...READ MORE

Jul 11, 2019 in Big Data Hadoop by Firoz
4,258 views
0 votes
1 answer

no viable alternative at input create external (service: amazonathena; status code: 400;

In your case a (,) comma is ...READ MORE

Nov 26, 2018 in AWS by Priyaj
• 58,020 points
14,058 views
0 votes
1 answer

Cost of viewing account activity - CloudTrail

As far as I know, I've used ...READ MORE

Sep 30, 2019 in AWS by Yesha
758 views
0 votes
1 answer

log files stored before they are delivered to my Amazon S3 bucket? - CloudTrail

All activity information is stored and processed ...READ MORE

Sep 30, 2019 in AWS by Steve
758 views
0 votes
1 answer

Ansible playbook to create a new database

Hi pravalika, its pretty simple.  You just ...READ MORE

Aug 8, 2019 in Ansible by Trvais
3,037 views
+1 vote
1 answer

Error: value textfile is not a member of org.apache.spark.SparkContext

Hi, Regarding this error, you just need to change ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
• 65,770 points
4,521 views
0 votes
1 answer

How to create icons for markers in leaflet?

Hi @ch, Create an icon use makeicon function ...READ MORE

Sep 23, 2019 in Data Analytics by anonymous
• 3,450 points
1,057 views
0 votes
0 answers

What are the major categories of cloud services provided by Azure?

What are the major categories of cloud ...READ MORE

Sep 30, 2019 in Azure by Pratibha
• 3,690 points
782 views
0 votes
1 answer

API calls made from the AWS Management Console - CloudTrail

Yes, of course, all the API calls ...READ MORE

Sep 30, 2019 in AWS by Steve
750 views
0 votes
1 answer

How to extract file base name without path and extension in bash?

You don't actually have to call the ...READ MORE

May 31, 2019 in Linux Administration by Shubham
• 13,490 points
6,011 views
0 votes
1 answer

How do I stream videos from Azure Blob Storage?

What you are missing is a Shared Access ...READ MORE

Apr 25, 2019 in Azure by Prerna
• 1,960 points
7,571 views