Trending questions in Edureka Community

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Does python support encapsulation?

If it does, how is it any ...READ MORE

Jun 17, 2019 in Python by Waseem
 • 4,540 points • 561 views
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1 answer

Use cases of Apache Oozie?

Hi, Apache Oozie is used by Hadoop system ...READ MORE

Jun 12, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 769 views
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1 answer

Multiple labels in pie chart

Hi Rubia, You can add multiple labels in ...READ MORE

May 8, 2019 in Tableau by Cherukuri
 • 33,030 points • 2,249 views
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How to create the Oozie DB using the 'ooziedb.sh' command line tool?

This is the command you can use: $ ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
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Query regarding Parquet File type conversion

Suppose I have the below parquet file ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Stuart
 • 386 views
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3 answers

How to ask for reference for a job?

Linkedin is one platform where you can ...READ MORE

Jul 25, 2019 in Career Counselling by anonymous
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How do you perform selection sort in python?

Can you sort a list with n ...READ MORE

Jun 21, 2019 in Python by Waseem
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What is rolling linear regression?

Rolling regression is the analysis of changing ...READ MORE

May 23, 2019 in Machine Learning by Jinu
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Stacked bar chart

Yes, It is possible. Let me take an ...READ MORE

Jun 17, 2019 in Tableau by anonymous
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How to configure SQL server before installing UiPath Orchestrator?

Hello Hemant, select one of the following ...READ MORE

Apr 2, 2019 in RPA by Pratibha
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1 answer

Please explain the logic of giving a name to lambda function when it is actually a nameless function?

This is done because these functions are ...READ MORE

Jun 12, 2019 in Python by Wajiha
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1 answer

Differentiate between FileSink and FileRollSink

Hey, The major difference between HDFS FileSink and ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Gitika
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1 answer

RegEx to remove XML tags and their content

I presume you want to drop the ...READ MORE

Feb 13, 2019 in IoT (Internet of Things) by Shubham
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1 answer

Error while importing Tensorflow

Start by uninstalling tensorflow and protobuf and reinstall them. Use ...READ MORE

Jun 13, 2019 in Data Analytics by Zulaikha
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1 answer

How do I install pytype?

Installing pytype is very simple. Just execute ...READ MORE

Jun 7, 2019 in Python by Rakshi
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what is thermodynamic

Jun 21, 2019 in Career Counselling by anonymous
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Can I reuse the execution context while using a lambda function? - AWS

Yes, of course, you can! Using it, ...READ MORE

May 20, 2019 in AWS by Kyraa
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1 answer

Doubt in display(id, name, salary) before display function

The statement display(id, name, salary) is written before the display function ...READ MORE

Jun 19, 2019 in Apache Spark by Ritu
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Is there a possibility to run Apache Spark without Hadoop?

Spark and Hadoop both are the open-source ...READ MORE

Jun 6, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 977 views
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1 answer

Configure Oozie to use MySQL

To configure Oozie to use MySQL, open ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Karan
 • 1,051 views
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1 answer

Getting first row from sqlalchemy

Use  query.one() to get one result. In ...READ MORE

Feb 21, 2019 in Python by SDeb
 • 13,300 points • 5,500 views
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1 answer

Can you please help with Hive Query to get FirstName, MiddleName, LastName and Suffix from FullName in Hive. Thank you

Hey, You can get first name, middle name, ...READ MORE

May 15, 2019 in Big Data Hadoop by Gitika
 • 65,910 points
edited May 15, 2019 by Gitika • 1,912 views
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Hadoop Warning: Unable to load Native-Hadoop Library for your platform. [closed]

Are you sure you're running Hadoop on 32bit ...READ MORE

May 28, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,353 views
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1 answer

Probabilities in R programming

This should work: poker_face <- replicate(1000, sample(poker, size ...READ MORE

May 27, 2019 in Data Analytics by Zulaikha
 • 910 points • 1,396 views
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How do I start studying Node.JS to create a restful API?

Node.js is an open source server environment ...READ MORE

Jun 11, 2019 in Others by ArchanaNagur
 • 2,360 points • 767 views
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1 answer

Hive: Display logs on console

You can emit the logs on the ...READ MORE

May 21, 2019 in Big Data Hadoop by Jishnu
 • 1,646 views
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1 answer

Is StandBy NameNode a daemon?

StandBy NameNode is not a separate daemon. ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Raman
 • 387 views
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What does a ternary conditional operator do in python?

Can you give an example using a ...READ MORE

Jun 17, 2019 in Python by Waseem
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1 answer

“cd” doesn't work in my shell script

One way to get around this is ...READ MORE

May 24, 2019 in Linux Administration by Shubham
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1 answer

Replacing string characters using CLI

To replace each of xy and z ...READ MORE

Jun 11, 2019 in Linux Administration by DareDev
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–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
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3 answers

Can a fresher get job as AWS Devops Engineer?

Yes, it is possible but it is ...READ MORE

May 14, 2019 in Career Counselling by Ashish
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1 answer

Sqoop and Teradata database connection URL

Refer below Syntax: jdbc:teradata://<HOST>/DBS_PORT=1025/DA ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Vishwa
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2 answers

Career Guidance for Non IT Guy

Hey, According to your educational background and job ...READ MORE

May 27, 2019 in Career Counselling by Gitika
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1 answer

What is Mypy in Python?

Mypy is an optional static type checker ...READ MORE

Jun 7, 2019 in Python by Avant
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2 answers

What is the job role of Cloud Specialist?

The job role of a Google Cloud ...READ MORE

Mar 12, 2019 in Career Counselling by Rohan
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1 answer

Postman : Generating an output as a random number

Try generating your random value in the ...READ MORE

Feb 12, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 5,871 views
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1 answer

QKeyPress event in PyQt

You should check event.isAutoRepeat() to determine if ...READ MORE

May 2, 2019 in Python by SDeb
 • 13,300 points • 2,460 views
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1 answer

How to connect to HiveServer2 in HTTPS mode?

The connection URL to connect to HiveServer2 ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Rachit
 • 1,032 views
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1 answer

Execute entire DAG using Airflow UI

In Airflow 1.8 and higher there is ...READ MORE

May 21, 2019 in Python by SDeb
 • 13,300 points • 1,623 views
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How can i perform rounding off a decimal number in python?

Can you provide the code for this? READ MORE

Jun 19, 2019 in Python by Waseem
 • 4,540 points • 407 views
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1 answer

Error and strange results occurred when I imported my tweets data set to analysis sentiment by sentences

Hey! The code should function as it ...READ MORE

Jun 18, 2019 in Data Analytics by Varun
 • 488 views
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1 answer

Error: Tasktracker is not starting

Hey, From the master node, you can start ...READ MORE

Jun 18, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 409 views
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How do I use lambda() with reduce() in python?

The reduce() function in Python takes in ...READ MORE

May 20, 2019 in Python by Umer
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Change Axis base line

Hi Anitha, Right click on the field label ...READ MORE

Jun 18, 2019 in Tableau by anonymous
 • 33,030 points • 431 views
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1 answer

Install Kivy dependencies for OS X?

Without using brew you can install the ...READ MORE

May 31, 2019 in Python by Danica
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1 answer

What is correlation and its types?

Correlation is a statistical measure that shows ...READ MORE

May 10, 2019 in Machine Learning by Zulaikha
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1 answer

Write automation script to submit a form on a webpage using Webdriver?

Hey Riya, you can use following code ...READ MORE

May 29, 2019 in Selenium by Abha
 • 28,140 points • 1,266 views
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1 answer

How do I verify the kernel parameters to check for the pre-requisities of Oracle 11 + versions?

Please check the below-mentioned syntax and commands: To ...READ MORE

Oct 5, 2018 in Linux Administration by Frankie
 • 9,830 points • 11,475 views
0 votes
1 answer

How to convert JSON into CSV in R programming?

Use the jsonlite::fromJSON to read the data into ...READ MORE

Jan 24, 2019 in Data Analytics by Sophie may
 • 10,610 points • 6,669 views
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