Trending questions in Edureka Community

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1 answer

How to share data among docker hosts?

Ways to achieve this when developing your ...READ MORE

Jul 5, 2019 in Docker by Sirajul
 • 59,190 points • 1,250 views
0 votes
1 answer

More Pythonic way of counting things in a heavily nested defaultdict

You can try the following, this might ...READ MORE

Jun 20, 2019 in Python by SDeb
 • 13,300 points • 1,907 views
0 votes
1 answer

Error: NoSuchElementException in Selenium

The problem that I can think of ...READ MORE

Feb 8, 2019 in Selenium by Esha
 • 7,608 views
0 votes
1 answer

Replace columns containing row id into a constant value - R

Create a vector of the list of ...READ MORE

Jul 4, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 1,359 views
0 votes
1 answer

What is meant by Transformation? Give some examples.

Hi, The transformations are the functions that are ...READ MORE

Jul 3, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,341 views
0 votes
1 answer

How do i install numpy on windows?

Python Package Index (PyPI) is a repository ...READ MORE

Jul 3, 2019 in Python by anonymous
 • 1,368 views
0 votes
1 answer

time.sleep() in Python

Sleep function plays a very important role ...READ MORE

Jul 9, 2019 in Python by Wajiha
 • 1,960 points • 1,066 views
0 votes
1 answer

What is rolling linear regression?

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

May 23, 2019 in Machine Learning by Jinu
 • 3,095 views
0 votes
1 answer

How to implement two level loop in scala?

Hi, You can use two level loops using the ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,232 views
0 votes
1 answer

Example code for creating broken barh graph using matplotlib

Try this, it should work well. import matplotlib.pyplot ...READ MORE

May 27, 2019 in Python by Himanshu
 • 2,918 views
0 votes
1 answer

How to encode the HTTP URL address in Java?

Use one of the constructors with more ...READ MORE

Oct 23, 2018 in Java by Sushmita
 • 6,920 points • 12,254 views
0 votes
1 answer

How can we configure remote metastore mode in Hive?

Hey,  Basically, hive-site.xml file has to be configured ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,964 views
0 votes
1 answer

R programming: Data Categorization

Try this: wineData$taste <- NA ...READ MORE

Jun 28, 2019 in Data Analytics by Zulaikha
 • 910 points • 1,532 views
0 votes
1 answer

Difference between RDD as val and var

Variable declaration can be done in two ...READ MORE

May 23, 2019 in Apache Spark by Arun
 • 3,089 views
0 votes
1 answer

What are the differences between Selenium and Quick Test Professional (QTP)?

Hello Siddhant, some of the major differences ...READ MORE

Jul 7, 2019 in Selenium by Pratibha
 • 1,184 views
0 votes
1 answer

How can Hadoop process the records that are split across the block boundaries?

First of all, Map Reduce algorithm is not programmed ...READ MORE

Apr 15, 2019 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 4,740 views
0 votes
1 answer

How to install Hadoop on Ubuntu?

You can manually create a file hadoop-env.sh ...READ MORE

Jul 5, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,239 views
+2 votes
5 answers

Change parameter values while implementing helm chart

You can use helm upgrade --reuse-values --set ingress.enabled=false or ...READ MORE

Jul 25, 2018 in Kubernetes by Kalgi
 • 52,340 points • 9,803 views
0 votes
1 answer

How to execute Pig script from HDFS?

Hey, You can do something like executes a Pig ...READ MORE

Jun 26, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,616 views
0 votes
2 answers

Launching an EC2 Instance using AWS SDK Java

package com.ec2application.ec2application; import com.amazonaws.auth.AWSCredentials; import com.amazonaws.auth.AWSStaticCredentialsProvider; import com.amazonaws.auth.BasicAWSCredentials; import com.amazonaws.regions.Regions; import com.amazonaws.services.ec2.AmazonEC2; import ...READ MORE

Jan 22, 2019 in AWS by Priyaj
 • 58,020 points • 8,271 views
0 votes
1 answer

What is the purpose of using lambda functions in Python?

The main purpose of anonymous functions come ...READ MORE

Jun 11, 2019 in Python by Nisa
 • 1,090 points • 2,266 views
0 votes
1 answer

What does the command df.describe() do for Python Pandas Dataframe?

Hi @Rajat, if you printed the output, ...READ MORE

May 13, 2019 in Python by Dinesh
 • 3,542 views
0 votes
1 answer

Is it possible to concatenate QuerySets?

You can start with this- from itertools import ...READ MORE

Jun 12, 2019 in Python by SDeb
 • 13,300 points • 2,220 views
0 votes
1 answer

How is AWS DeepLens different from other cameras in the market?

Here's an abstract from AWS Docs: "AWS ...READ MORE

Jul 4, 2019 in AWS by Archana
 • 5,640 points
edited Jul 4, 2019 by Archana • 1,300 views
0 votes
0 answers

Show different shapes wrt a field in a scatter chart in R

Hi, I'm new to R. I want ...READ MORE

Jul 12, 2019 in Data Analytics by lydia
 • 965 views
0 votes
2 answers

I am trying to run the below code but java.lang.Illegalstate Exception is coming

You are facing this error because while ...READ MORE

Jun 21, 2019 in Selenium by Abha
 • 28,140 points • 1,785 views
0 votes
2 answers

Trying to change the password in gitlab's active directory

I think gitlab does not have write ...READ MORE

May 17, 2019 in Git & GitHub by Umer
 • 3,290 views
0 votes
1 answer

If everybody on the network stores a copy of the ledger, can't someone distribute an infected ledger and thus spread viruses etc?

Hi @Noa! Even if everyone has a copy ...READ MORE

Jun 19, 2019 in Blockchain by Lisa
 • 1,910 views
0 votes
1 answer

How to create initial database without using Hive schema tool?

Hey, If for some reason you decide not ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,808 views
0 votes
0 answers

How to add custom labels to charts in R?

How to add custom labels to charts ...READ MORE

Jul 4, 2019 in Data Analytics by Prerana
 • 1,333 views
0 votes
1 answer

Install .desktop file with setup.py

This looks like a good approach but ...READ MORE

Jun 27, 2019 in Python by SDeb
 • 13,300 points • 1,568 views
0 votes
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 • 7,394 views
0 votes
1 answer

Enabling TLS/SSL on Hive

To enable TLS/SSL on hive, you have ...READ MORE

May 31, 2019 in Big Data Hadoop by Haran
 • 2,728 views
0 votes
1 answer

How to Add a Grand Average bar to an existing bar chart.

Hi Anitha, Its easy and simple, follow below steps: 1. ...READ MORE

Apr 4, 2019 in Tableau by Cherukuri
 • 33,050 points • 5,187 views
0 votes
1 answer

How to show filtered vs total data in power BI?

Hi sindhu, Follow below steps to show filtered ...READ MORE

Mar 26, 2019 in Power BI by Cherukuri
 • 33,050 points • 5,569 views
0 votes
1 answer

Converting ISO 8601-compliant String to java.util.Date

Unfortunately, the time zone formats available to SimpleDateFormat (Java ...READ MORE

Nov 27, 2018 in Java by Daisy
 • 8,140 points
edited Oct 7, 2021 by Sarfaraz • 10,705 views
0 votes
0 answers

Chart/plot to show 3 dimensions in a chart - R

Hi, I want to show chart with ...READ MORE

Jul 12, 2019 in Data Analytics by kalyan
 • 941 views
0 votes
1 answer

How to use firefox webdriver (geckodriver) in selenium?

Firefox v47+ with selenium 2.53, you need ...READ MORE

Jan 8, 2019 in Selenium by Nabarupa
 • 8,917 views
0 votes
0 answers

Set up shinyapps account in R

Procedure to Set up shinyapps.io account in ...READ MORE

Jul 16, 2019 in Data Analytics by Kalyan
 • 766 views
0 votes
1 answer

Explain to me how to transfer data between Azure tables and Hadoop on Azure

I shall redirect you to a link ...READ MORE

Jul 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,252 views
0 votes
1 answer

How to change the datatype of any field in an external dataset in R?

Hi Anand, Try as below - class(dataset/dataframe$col_name) <- ...READ MORE

Jun 28, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,537 views
0 votes
1 answer

To expand all lists in a row of lists at the same time without recurring values

Can't promise simple, but I have something ...READ MORE

Feb 19, 2019 in Power BI by Upasana
 • 8,620 points • 7,071 views
0 votes
3 answers

Can I earn high salary as a web developer?

Web designer do earn more than application ...READ MORE

Jul 15, 2019 in Career Counselling by anonymous
 • 2,153 views
0 votes
2 answers

R Package installed or not

To see all installed packages in system ...READ MORE

Jun 27, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,505 views
+1 vote
0 answers

dplyr R - Pipelining

Hi, can you tell how pipelining works ...READ MORE

Jul 12, 2019 in Data Analytics by riya
 • 900 views
+1 vote
1 answer

Listing all Bitcoin Miners

Yes, you can list down all the ...READ MORE

Jul 3, 2019 in Blockchain by John
 • 1,249 views
0 votes
1 answer

YOY% Tableau

The year-over-year growth rate calculates the percentage change during ...READ MORE

Jun 18, 2019 in Tableau by anonymous
 • 33,050 points • 1,966 views
0 votes
1 answer

How to run PIG script?

Please follow the below screenshots for creating ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Dinesh
 • 1,842 views
0 votes
1 answer

How to set rep to particular user in hdfs?

HDFS does not allocate capacity separately based ...READ MORE

Jul 5, 2019 in Big Data Hadoop by Leena
 • 1,185 views
0 votes
1 answer

Salary for Tableau or power BI developer?

Hi Nithin, Salary for Tableau developer (or other)jobs ...READ MORE

Apr 24, 2019 in Career Counselling by Cherukuri
 • 33,050 points • 4,295 views
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