Trending questions in Edureka Community

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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 • 1,436 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
 • 28,140 points • 677 views
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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 • 10,565 views
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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 • 1,974 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
 • 59,230 points • 1,022 views
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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
 • 33,050 points • 2,047 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
 • 1,719 views
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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 • 2,552 views
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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 • 6,159 views
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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 • 3,183 views
0 votes
1 answer

How to create EMR cluster using Python boto3?

The python boto3 code for creating a ...READ MORE

Feb 27, 2019 in AWS by Priyaj
 • 58,020 points • 10,196 views
+2 votes
3 answers

Problem with installation of Wordcloud in anaconda

Using Anaconda Python 3.6 version For Windows ...READ MORE

Aug 7, 2018 in Data Analytics by Priyaj
 • 58,020 points • 19,170 views
0 votes
2 answers

What defines you well as a person? - Interview question

This one's generally meant to be ice-breakers, ...READ MORE

Sep 10, 2019 in Career Counselling by Sirajul
 • 59,230 points • 1,846 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
 • 882 views
0 votes
1 answer

How to get single value from multiple pages of pdf for ex. i want to extract Invoice Amount due from multiple page of pdf and all the pages are in same only amount is different. please help me out

You can use anchor base in that ...READ MORE

Oct 16, 2019 in RPA by Venkat
 • 2,776 views
0 votes
1 answer

What is an Environment in UiPath Orchestrator and how to create one?

Hi @Amisha, an Environment is a grouping ...READ MORE

Apr 5, 2019 in RPA by Anvi
 • 14,150 points • 8,568 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
 • 1,180 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 • 848 views
0 votes
4 answers

I keep thinking everything I've coded could be done better ... How can I write a more effective and elegant code?

There is always a chance to improve ...READ MORE

Sep 10, 2019 in Career Counselling by David
 • 1,718 views
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 • 3,241 views
0 votes
0 answers

Using map functions, how to replace all negative values in a dataframe with the mean of all values of data frame in Python Pandas?

Sep 21, 2019 by vineetmidha
 • 120 points
edited Sep 21, 2019 by vineetmidha • 1,303 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 • 14,164 views
0 votes
2 answers

How to use XPath Helper Tool?

How to Install XPath Helper Plugin for ...READ MORE

Apr 28, 2019 in Selenium by Ajay
 • 9,717 views
0 votes
1 answer

error:- /zookeeper_server.pid: Permission denied FAILED TO WRITE PID

Hey, The default zookeeper installation (tar extract) comes ...READ MORE

May 27, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 6,296 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
 • 3,226 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 • 2,540 views
0 votes
1 answer

all and allExcept - DAX functions

Hi Satish, All function is used when you ...READ MORE

May 7, 2019 in Power BI by Cherukuri
 • 33,050 points • 7,155 views
0 votes
1 answer

Add reference line from calculated field.

Hi, Follow these steps: 1. Create the calculated field. 2. ...READ MORE

Mar 29, 2019 in Tableau by Cherukuri
 • 33,050 points • 8,837 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
 • 4,343 views
0 votes
1 answer

Warning: unable to load hadoop native library

Just append word native to your HADOOP_OPTS lik ...READ MORE

Sep 9, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,755 views
0 votes
1 answer

Writing output to new file using xml.etree.ElementTree in python

To write results to a new file, ...READ MORE

Jul 25, 2019 in Python by Wajiha
 • 1,960 points • 3,755 views
0 votes
1 answer

Error connecting: Error while fetching server API version: ('Connection aborted.', error(13, 'Permission denied')) - Ansible Jenkins

Hey, @Asha seems like your registry does ...READ MORE

Apr 4, 2019 in Ansible by Anusha
 • 8,565 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 • 1,140 views
0 votes
1 answer

Can we select elements by CSS selectors in Python Selenium Webdriver?

Hi Suhana, you can use CSS Selectors ...READ MORE

Jul 29, 2019 in Selenium by Abha
 • 28,140 points • 3,679 views
0 votes
1 answer

What kind of applications require the "Flexible Environment" of the Google app engine?

The flexible environment is optimal for applications ...READ MORE

Sep 25, 2019 in GCP by Sirajul
 • 59,230 points • 1,044 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
 • 829 views
0 votes
1 answer

Puppet: Error while trying to execute shell commands in Exec resource type

The default exec provider on *nix OSes ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
 • 59,230 points • 3,372 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
 • 3,107 views
0 votes
3 answers

How to choose the perfect career for yourself?

There is no "perfect career", you pick ...READ MORE

Sep 9, 2019 in Career Counselling by Vasuki
 • 1,778 views
0 votes
3 answers

Change domain within a company

Yes, you can shift depending on your ...READ MORE

Jul 11, 2019 in Career Counselling by anonymous
 • 33,050 points • 7,759 views
0 votes
1 answer

How can we retrieve/get complete HQL hive query from hive,spark and tez?

To get full query running for the ...READ MORE

Jul 23, 2019 in Big Data Hadoop by Lohit
 • 3,798 views
0 votes
2 answers

How to use scoop in a Java Program

There is a trick which worked out ...READ MORE

Sep 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,895 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
 • 816 views
0 votes
1 answer

How to highlight polygon/hovered a region in a map?

Hey, Try this code example to highlight polygon ...READ MORE

Sep 25, 2019 in Data Analytics by anonymous
 • 3,450 points • 1,068 views
0 votes
2 answers

AWS Aurora MySQL Serverless CPU utilisation is above 10 even it is not processing any requests

It is serverless so you cannot do ...READ MORE

Aug 22, 2019 in AWS by Maris
 • 2,476 views
+1 vote
1 answer

How to read json file as dictionary in scala?

val df1= sqlContext.read.json("file:///home/edureka/Desktop/datsets/world_bank.json") // loads file, ...READ MORE

Jul 24, 2019 by Firoz
 • 3,704 views
+3 votes
2 answers

I want the calculate the Completed percentage in the below data

Hi Sanjana, Try creating a calculated field as ...READ MORE

Aug 13, 2019 in Tableau by Cherukuri
 • 33,050 points
reshown Aug 13, 2019 by Cherukuri • 993 views
0 votes
1 answer

How to convert pandas dataframe to numpy array?

Irrespective of whether the dataframe has similar ...READ MORE

May 13, 2019 in Python by Rishi
 • 6,881 views
0 votes
1 answer

How to extract numbers from a web page using Uipath ?

Hi, you can simply use GetText and Message ...READ MORE

Aug 19, 2019 in RPA by Abha
 • 28,140 points • 2,616 views
+1 vote
1 answer

Need a DAX : To check the new escalations arrived, on the change of the escalation counter from zero to one or more

Yes exactly !  i need a measure for ...READ MORE

Sep 3, 2019 in Power BI by anonymous
edited Sep 3, 2019 • 1,947 views
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