Trending questions in Edureka Community

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Clustering using R and Tableau

Let me explain with a simple explanation ...READ MORE

Jun 20, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,991 views
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1 answer

How do you write a loop in python with conditional statements in python?

Lets say we have a problem statement ...READ MORE

Jul 8, 2019 in Python by Mohammad
 • 3,230 points • 1,174 views
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shiny apps authentication

How to add authentication for shiny applications? READ MORE

Jul 17, 2019 in Data Analytics by rithvik
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How to trigger an action after clicking on a button? - R

Hi, i want to show the updated ...READ MORE

Jul 16, 2019 in Data Analytics by dhruv
 • 868 views
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1 answer

what is Hive on spark?

Hey, Hive contains significant support for Apache Spark, ...READ MORE

Jul 2, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,464 views
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1 answer

Dynamic Reference line in tableau

Hi Nithin, You can make the reference line dynamic using ...READ MORE

Apr 24, 2019 in Tableau by Cherukuri
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1 answer

How to check the information and status of workflow, coordinator or Bundle job or coordinator Action in Oozie?

Hi, You can check this example to see ...READ MORE

Jun 18, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,041 views
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1 answer

When we create an RDD, does it bring the data and load it into the memory?

Hi, No. An RDD is made up of ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,305 views
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How to fit different elements in a single row or column with varying width of plot or object in shiny application?

How to fit different elements in a ...READ MORE

Jul 16, 2019 in Data Analytics by poorna
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1 answer

What is the scope for Selenium in IT industry?

Hey Kundan, as of now selenium is ...READ MORE

Jun 20, 2019 in Selenium by Roshani
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1 answer

Why do variables have bigger scopes in Python than in C?

Only functions, modules, and the bodies of ...READ MORE

Jul 2, 2019 in Python by SDeb
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1 answer

Sending hdfs file to a non hadoop cluster

There are different ways to do this. ...READ MORE

Jul 9, 2019 in Big Data Hadoop by Tarun
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+1 vote
1 answer

Multichain "Resource temporarily unavailable" error

The command you have executed is used ...READ MORE

Jul 10, 2019 in Blockchain by Olivia
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1 answer

Is it possible to use docker compose to build a swarm/kubernetes cluster?

Yes, one can deploy a stack on ...READ MORE

Jul 3, 2019 in Docker by Sirajul
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1 answer

Which orchestrator would you recommend ? swarm or kubernetes?

Well, which orchestrator is best will depend ...READ MORE

Jul 5, 2019 in Docker by Sirajul
 • 59,190 points • 1,284 views
+1 vote
1 answer

How to modify list while iterating?

Hi, You can try slice operator mylist[::3] to skip across to ...READ MORE

Jul 5, 2019 in Python by Taj
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1 answer

Draw a square using the turtle module - Python

Hey @Baily, use something like this: import turtle sq ...READ MORE

Jun 22, 2019 in Python by Himanshu
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1 answer

What is the use of @Rule annotation in JUnit?

Hello Sarfaraz, JUnit provides special kind of handling ...READ MORE

Jun 19, 2019 in Selenium by anonymous
 • 28,140 points • 1,967 views
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1 answer

Sqoop: Oracle Connection String

The format for connection string for Oracle ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Varun
 • 2,531 views
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1 answer

Can we use different i/p and o/p format classes in mapreduce code?

Yes, InputFormatClass and OutputFormatClass are independent of ...READ MORE

Jul 10, 2019 in Big Data Hadoop by Jimmy
 • 1,094 views
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1 answer

Persisting data in sklearn

If you want to find some fixed ...READ MORE

Jul 10, 2019 in Python by SDeb
 • 13,300 points • 1,063 views
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1 answer

What is RDS Snapshot?

AWS Relational Database Service is an Amazon web ...READ MORE

Jul 4, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,349 views
0 votes
1 answer

How to change the default value and to alter a column in sql?

Hi, You can try this: ALTER TABLE foobar_data CHANGE ...READ MORE

Jun 24, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,815 views
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1 answer

Create a circle turtle - Python

Hey its pretty simple. Try this out: food ...READ MORE

Jul 8, 2019 in Python by Manasa
 • 1,130 views
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1 answer

Can anyone explain how to use fluent wait on a webpage?

Hey Inayat, checkout following code snippet to ...READ MORE

Jul 15, 2019 in Selenium by Abha
 • 28,140 points • 856 views
0 votes
1 answer

Can i edit an existing pipeline? - AWS

Yes. You can use the AWS CodePipeline ...READ MORE

Jul 1, 2019 in AWS by Travis
 • 1,436 views
0 votes
1 answer

How do I close the first tab in chrome using selenium in Java?

You can create an Array list of ...READ MORE

Dec 21, 2018 in Selenium by Shuvodip
 • 9,761 views
0 votes
1 answer

Error while reading multiline Json

peopleDF: org.apache.spark.sql.DataFrame = [_corrupt_record: string] The above that ...READ MORE

May 23, 2019 in Apache Spark by Conny
 • 3,113 views
0 votes
1 answer

How to import TestNG in Eclipse for Selenium?

Hi Charu, to install TestNG framework in ...READ MORE

May 17, 2019 in Selenium by Abha
 • 28,140 points • 3,410 views
0 votes
1 answer

What is GraphX in Spark?

Hi, Spark uses GraphX for graph processing to ...READ MORE

Jul 2, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,394 views
0 votes
1 answer

Python Tkinter: “‘Label’ unresolved” error

You have imported Tkinter as tk but ...READ MORE

May 9, 2019 in Python by Rishi
 • 3,752 views
–1 vote
1 answer

Selenium XPath error:- Element not found

The reason for Element not found exception ...READ MORE

Mar 27, 2018 in Selenium by nsv999
 • 5,500 points • 21,384 views
0 votes
0 answers

how to import jar in Mac

Jul 7, 2019 in Others by anonymous
 • 1,208 views
0 votes
1 answer

JDBC connection to Hive using TLS/SSL

Hi. The properties are right but in ...READ MORE

May 31, 2019 in Big Data Hadoop by Karan
 • 2,768 views
0 votes
0 answers

How to implement Data-Driven framework using Apache POI?

How to implement Data-Driven framework using Apache ...READ MORE

Jul 15, 2019 in Selenium by Deeksha
 • 852 views
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1 answer

Kubernetes "secrets"

A Secret is an object that contains ...READ MORE

Jul 16, 2019 in Kubernetes by Sirajul
 • 59,190 points • 777 views
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1 answer

Can you give an example for isotonic regression?

Have a look at this one, It's ...READ MORE

Jun 3, 2019 in Machine Learning by Mihir
 • 2,627 views
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2 answers

How do you handle stress? [closed]

This one's a  typical interview question, asked ...READ MORE

Sep 11, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,184 views
+1 vote
0 answers

The KSQL query PRINT 'Topic' doesn't return a result

when I use the consumer it return ...READ MORE

Jul 1, 2019 in Apache Kafka by salma
 • 1,420 views
0 votes
1 answer

How do I create a star using the turtle module of python?

Hey @Jinu, Try something like this: import turtle star = ...READ MORE

Jun 22, 2019 in Python by Neha
 • 1,841 views
+1 vote
1 answer

How to install a module in Python 3.6 ?

If you are using Ubuntu then the ...READ MORE

Jun 25, 2019 in Python by Arvind
 • 3,050 points • 1,634 views
0 votes
1 answer

How does a load balancer service work?

Cloud Provider normally sets up LoadBalancer as ...READ MORE

Jul 15, 2019 in Kubernetes by Sirajul
 • 59,190 points • 812 views
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2 answers

How to create a shared database for users for different systems to connect to a single database in another system.?

Like Omkar said, while presenting your project ...READ MORE

Mar 18, 2019 in Database by Vardhan
 • 13,130 points • 5,951 views
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1 answer

yield keyword in Python

The yield keyword is used along with ...READ MORE

Jul 9, 2019 in Python by Wajiha
 • 1,960 points • 1,065 views
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1 answer

What are generators in Python?

There are two terms involved when we ...READ MORE

Jul 11, 2019 in Python by Neel
 • 3,020 points • 973 views
0 votes
1 answer

most recent purchase dates of a customer in tableau

Hi Smitha, Follow below steps: 1. Create a calculated ...READ MORE

Apr 23, 2019 in Tableau by Cherukuri
 • 33,050 points • 4,425 views
+1 vote
0 answers

How to split a number with coma betweeen two colunms

Jul 3, 2019 in Others by anonymous
 • 1,319 views
0 votes
1 answer

How does decreasing the block size make more space on Datanode?

When there is space in data nodes ...READ MORE

Jul 5, 2019 in Big Data Hadoop by Krish
 • 1,243 views
0 votes
1 answer

Error - Aggregate and on-aggregate cannot be combined.

Hi Ritu, This happens when you are comparing ...READ MORE

May 23, 2019 in Tableau by anonymous
 • 33,050 points • 3,129 views
0 votes
1 answer

Add a Widget to Tableau Dashboard

Hi,  You have a few widgets in dashboard ...READ MORE

Mar 12, 2019 in Tableau by Cherukuri
 • 33,050 points • 6,203 views
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