Trending questions in Edureka Community

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What are the ways of scrolling webpage to the bottom of the page in Selenium Webdriver?

Hi @Puneet, there are a few ways ...READ MORE

Jun 25, 2019 in Selenium by Patrik
 • 2,321 views
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1 answer

Suing multiple lambda functions together

Yes, lambda functions can be used within ...READ MORE

Jul 26, 2019 in Python by Wajiha
 • 1,960 points • 958 views
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1 answer

What is BitSet in Scala?

Hey, A BitSet is a set of non-negative ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
 • 65,770 points • 1,003 views
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1 answer

part time mba in delhi ncr or distance MBA

I'm facing a similar dilemma myself...So I ...READ MORE

Jul 22, 2019 in Career Counselling by anonymous
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1 answer

Calculating MoM Variance of a Measure Field using DAX

Create an intermediate calculated column that considers ...READ MORE

Feb 28, 2019 in Power BI by Shubham
 • 13,490 points • 7,357 views
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1 answer

how to know the white hat hacking?

White Hat Hacking is another name for Ethical ...READ MORE

Jul 23, 2019 in Cyber Security & Ethical Hacking by Ritu
 • 1,108 views
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1 answer

How to create Scala function using "Def" keyword?

Hi, To create a Scala function, we use ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
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2 answers

How to use webdriver in selenium?

Hi, Selenium provides drivers specific to each browser ...READ MORE

Feb 21, 2020 in Selenium by surbhi
 • 260 points • 1,091 views
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1 answer

Is it possible to get existing page source and save it to a string in Selenium?

Hey Kushal, you can use Browser command ...READ MORE

Jul 3, 2019 in Selenium by Rashmika
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1 answer

Does Caching stand as the only advantage in Spark compared to Hadoop?

Spark has much lower per job and ...READ MORE

Jul 31, 2019 in Big Data Hadoop by ravikiran
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1 answer

Django 1.7: Makemigration: non-nullable field

As the order field is unique, you'll ...READ MORE

May 9, 2019 in Python by SDeb
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Why does -22 // 10 return -3? - Python

Why does -22 // 10 return -3 ...READ MORE

Jul 30, 2019 in Python by Ashish
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1 answer

List a few scenarios where Puppet could be used?

Here are a few scenarios where Puppet ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
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1 answer

Puppet : PuppetDB upgrade

PuppetDB can be upgraded independently of your master ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
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What all components is the Master server in Kubernetes made up of?

Kubernetes is a combination of multiple parts ...READ MORE

Jul 11, 2019 in Kubernetes by Sirajul
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Graph with NA values

What happens when the dataframe containing missing ...READ MORE

Aug 5, 2019 in Data Analytics by anonymous
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How to merge two consecutive regions using command line in HBase?

Hey, The Master and RegionServer both participate in ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
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0 answers

Selectively color fill in Crosstab

How to selectively color fill in cells ...READ MORE

Aug 4, 2019 in Tableau by anonymous
 • 611 views
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2 answers

What is PhantomJS and what is the usage of it?

@Ojaswini, Phantomjs is used for automating webpage ...READ MORE

Aug 1, 2019 in Selenium by Abha
 • 28,140 points • 2,281 views
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1 answer

Error: schemaTool failed

Hey, The error you got because you might ...READ MORE

May 13, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 4,124 views
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1 answer

Index LZO files

You can do it using the following ...READ MORE

Jul 24, 2019 in Big Data Hadoop by Rishi
 • 1,015 views
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1 answer

Primary keys in apache Spark

from pyspark.sql.functions import monotonically_increasing_id df.withColumn("id", monotonically_increasing_id()).show() Verify the second ...READ MORE

Jul 11, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,576 views
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1 answer

How to create RDD from an external file source in scala?

Hi, To create an RDD from external file ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,770 points • 1,912 views
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1 answer

Difference between Python float and numpy float32

Python's standard float type is a C ...READ MORE

Mar 4, 2019 in Python by SDeb
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0 answers

Load data to mysql from local

I'm trying to load data to mysql ...READ MORE

Jul 23, 2019 in Apache Spark by Yogi
 • 1,101 views
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0 answers

How to Reset a Terminal session object.

Jul 25, 2019 in RPA by anonymous
 • 1,042 views
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1 answer

Are deployments with more than one replica automatically doing rolling updates when a new deployment config is applied?

The Deployment updates Pods in a rolling ...READ MORE

Jul 19, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,225 views
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1 answer

Do High I/O instances provide any failover mechanisms or redundancy?

As far as I know, there is ...READ MORE

Jul 31, 2019 in AWS by Haider
 • 715 views
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1 answer

How do I know if I qualify for a SLA Service Credit?

You are eligible for an SLA credit ...READ MORE

Jul 31, 2019 in AWS by Kavya
 • 713 views
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1 answer

Managing a Domain Name System (DNS) nameserver file with Puppet.

In this case, you could  build a private ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,230 points • 924 views
+1 vote
0 answers

Can't call contract function in Remix in Web3 provider mode, but it works in Javascript VM

A simple contract for addition, an error ...READ MORE

Jun 15, 2019 in Blockchain by XHQ
 • 2,699 views
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1 answer

How does Closure function works in Scala?

Hi, A closure in Scala is a function ...READ MORE

Jul 26, 2019 in Apache Spark by Gitika
 • 65,770 points • 915 views
0 votes
1 answer

How to rollback a deployment?

Applying changes to a Deployment process with ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,528 views
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1 answer

Output Splitting problem in Hadoop

When you are loading two different files, ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Sayni
 • 1,353 views
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1 answer

Hadoop security GroupMappingServiceProvider exception for Spark job via Dataproc API

If you don't want to turn off ...READ MORE

Jul 2, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,961 views
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1 answer

Can I bypass the routing mesh?

Yes. You can bypass the routing mesh, ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,230 points • 1,693 views
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1 answer

What is the advantage of having immutability in design for Scala programming language?

Hi, Scala uses immutability by default in most ...READ MORE

Jul 24, 2019 in Apache Spark by Gitika
 • 65,770 points • 996 views
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3 answers

What are the qualifications required to become java developer?

You need knowledge of below things Data structures Design ...READ MORE

Jul 23, 2019 in Career Counselling by anonymous
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Add an image in plot

I created plots using ggplot, i want ...READ MORE

Aug 7, 2019 in Data Analytics by anitha
 • 469 views
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1 answer

How do I print this list vertically?

You can try the following code: myList = ...READ MORE

Apr 5, 2019 in Python by SDeb
 • 13,300 points • 5,759 views
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1 answer

Difference between List(list1,list2) and c(list1,list2) in R

Hi Deepa, It's quite simple, let me explain ...READ MORE

Jun 26, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 2,318 views
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Show table next to a plot in rmarkdown

How to show table next to a ...READ MORE

Jul 31, 2019 in Data Analytics by kavya
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Find outliers in data using R in tableau

Hi Nithin, Follow the below steps: 1. Connect to ...READ MORE

Jun 20, 2019 in Tableau by Cherukuri
 • 33,050 points • 2,502 views
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1 answer

Populate QComboBox with a list

It looks like you're using the old ...READ MORE

Jul 3, 2019 in Python by SDeb
 • 13,300 points • 1,891 views
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0 answers

How to run Selenium standalone server 2 on Windows XP?

Could you please help me with running ...READ MORE

Jul 22, 2019 in Selenium by Vaishnavi
 • 1,180 points • 1,124 views
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2 answers

How to store Amazon Athena Query Results into new Table?

You can use CTAS - as Amazon ...READ MORE

Aug 6, 2019 in AWS by Geva
 • 4,747 views
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1 answer

keras model.fit_generator() several times slower than model.fit()

You may want to check out the ...READ MORE

May 31, 2019 in Python by SDeb
 • 13,300 points • 3,325 views
0 votes
1 answer

How to manipulate a numpy?

You can use the below code slice ...READ MORE

Jul 24, 2019 in Python by Hari
 • 982 views
0 votes
1 answer

What are the services running in Hadoop

Below are the services Running in Hadoop Hdfs  yarn mapreduce ozzie zookeeper hive hue hbase impala flume sqoop spark Depending ...READ MORE

Jun 24, 2019 in Big Data Hadoop by deepak
 • 2,321 views
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1 answer

What is exception propagation in Scala?

Hi, When a function experiences an exception, it ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
 • 65,770 points • 938 views
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