Trending questions in Edureka Community

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Trying to get a graph where if manufacturer is GHI, need to find all the products related to GHI

Trying to get a graph where if ...READ MORE

Jun 3, 2019 in Python by anonymous
 • 714 views
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1 answer

Switch to old oozie editor in Hue.

CDH 5.4 onwards uses the new editor ...READ MORE

May 27, 2019 in Big Data Hadoop by Rahul
 • 981 views
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1 answer

Linux: Using grep to display filenames

You need t use -l flag with ...READ MORE

May 24, 2019 in Linux Administration by ajs3033
 • 7,300 points • 1,105 views
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1 answer

Setting certificate for authentication in Hue

To set the path to TLS certificate, open ...READ MORE

May 29, 2019 in Big Data Hadoop by Tina
 • 886 views
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Dependencies required to build Matplotlib on ubuntu

If you are on Debian/Ubuntu, you can ...READ MORE

May 30, 2019 in Python by Tara
 • 841 views
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1 answer

Why minimize your deployment package size to its runtime necessities - AWS Lambda

Hey @tanishq, doing this will reduce the ...READ MORE

May 20, 2019 in AWS by Adil
 • 1,267 views
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1 answer

What are Diagnostic operator in pig?

Hey, In Apache pig, the LOAD statement will ...READ MORE

May 7, 2019 in Big Data Hadoop by Gitika
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edited May 8, 2019 by Gitika • 1,870 views
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1 answer

How to set Hue Plugin for JobTracker on a different host?

When the JobTracker and the Hue Server ...READ MORE

May 24, 2019 in Big Data Hadoop by Jishan
 • 1,099 views
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1 answer

Selenium Exceptions are divided into how many categories?

Hey @Ketan, Selenium exceptions are divided into two ...READ MORE

May 22, 2019 in Selenium by Divya
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2 answers

What is the difference between BeforeClass and BeforeTest in TestNG - Selenium WebDriver

@Before and @After are called for every ...READ MORE

Mar 10, 2019 in Selenium by onlyfullstack
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1 answer

How to replace Hive table name?

Yes, it is possible to change the ...READ MORE

May 20, 2019 in Big Data Hadoop by Firoz
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Is there a tool to help find bugs or perform static analysis?

Is there a tool to help find ...READ MORE

Jun 7, 2019 in Python by jinu
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2 answers

what should I do to get my boss to like my work?

Hey, First things everyone will be happy in ...READ MORE

May 31, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,211 views
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1 answer

Encrypt spilled data in Impala

Yes, Impala allows you to encrypt spilled ...READ MORE

May 31, 2019 in Big Data Hadoop by Rajan
 • 795 views
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1 answer

Hive Hue: Restrict viewing of submitted jobs

Yes, this is possible. By default, any ...READ MORE

May 27, 2019 in Big Data Hadoop by Rasheed
 • 965 views
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1 answer

Hive: grant privileges on an object to a role

Use the GRANT <Privilege> statement to grant ...READ MORE

May 31, 2019 in Big Data Hadoop by Sooraj
 • 784 views
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1 answer

When and where to use charts in tableau?

Hi, .This is quite a big question to explain, ...READ MORE

May 22, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,172 views
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1 answer

How to check if a string ends with a character in python?

You can use the endswith method. It checks ...READ MORE

Apr 5, 2019 in Python by Srisha
 • 3,241 views
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1 answer

Sqoop import validation

Hi. Sqoop allows you to validate the ...READ MORE

May 15, 2019 in Big Data Hadoop by Sanju
 • 1,481 views
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2 answers

what are the highest paying jobs in IT sector?

Some of the highest paying jobs are- UI/UX ...READ MORE

May 23, 2019 in Career Counselling by anonymous
 • 33,050 points • 1,713 views
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1 answer

What are some of the most commonly used WebElement commands for Selenium Webdriver?

 Hey Rupali, some of the most commonly ...READ MORE

May 14, 2019 in Selenium by Abha
 • 28,140 points • 1,515 views
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2 answers

Do hobbies become your obsession/addiction against your career

Hey, It is not at all a problem, ...READ MORE

Jun 13, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,083 views
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1 answer

Error in CGI application - process terminated.

To fix this error, you need to deploy to ...READ MORE

Apr 9, 2019 in Azure by Prerna
 • 1,960 points • 3,035 views
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How do you create a relationship between two queries with same database?

I have some database view with several ...READ MORE

May 28, 2019 in Power BI by Phalguni
 • 1,020 points • 943 views
0 votes
1 answer

User admin configuration in Hue

By default, Hue assigns the manually created ...READ MORE

May 27, 2019 in Big Data Hadoop by Rishi
 • 948 views
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how to list the contents of a asset into an event

May 29, 2019 in Others by anonymous
 • 925 views
0 votes
2 answers

How to create a VPC from scratch in AWS Console?

Creating a VPC from scratch is bit ...READ MORE

Feb 20, 2019 in AWS by Priyaj
 • 58,020 points • 5,011 views
0 votes
1 answer

What is the difference between REGEXP_MATCH() and REGEXP_EXTRACT()?

Hi, REGEXP_MATCH() AND REGEXP_EXTRACT() are both used for ...READ MORE

Apr 1, 2019 in Tableau by Cherukuri
 • 33,050 points • 3,360 views
0 votes
1 answer

Python - Whitespace after

print adds a single space after every argument, including `\n'. ...READ MORE

May 30, 2019 in Python by SDeb
 • 13,300 points • 821 views
+1 vote
1 answer

How to find IP address of nodes in my network?

The IP address of the nodes connected ...READ MORE

Feb 9, 2019 in Cyber Security & Ethical Hacking by Omkar
 • 69,180 points • 5,521 views
0 votes
2 answers

Job description for Linux administrator?

@Dona, Linux administrators are back-end IT specialists ...READ MORE

May 22, 2019 in Career Counselling by Priti
 • 1,397 views
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1 answer

MQTT & node.js : Live Objects

You might find some sample codes for ...READ MORE

May 10, 2019 in IoT (Internet of Things) by Shubham
 • 13,490 points • 1,705 views
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1 answer

Explain the CLI in Zookeeper?

Hey, ZooKeeper Command Line Interface (CLI) is used ...READ MORE

May 24, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,058 views
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1 answer

Hadoop Hive: How to skip the first line of csv while loading in hive table?

You can try this: CREATE TABLE temp ...READ MORE

Nov 8, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 9,575 views
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2 answers

Error:- cannot locate pig-core-hr. jar. do ‘ant -Dhadoopversion=23 jar’

Even I got the same error, I ...READ MORE

Apr 26, 2019 in Big Data Hadoop by disha
edited Apr 29, 2019 by Gitika • 2,225 views
0 votes
3 answers

What is the job role of a Oracle Cloud Engineer?

Job role of a Oracle Cloud Engineer ...READ MORE

May 27, 2019 in Career Counselling by Kabir
 • 4,718 views
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1 answer

Hive: Create Roles

The syntax to create roles is: CREATE ROLE ...READ MORE

May 31, 2019 in Big Data Hadoop by Olly
 • 752 views
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1 answer

Semi-supervised learrning assumptions

Obviously, semi-supervised learning makes use of some ...READ MORE

May 9, 2019 in Machine Learning by Charu
 • 1,736 views
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1 answer

How to install Flume on Linux?

All you have to do is get ...READ MORE

Feb 26, 2019 in Big Data Hadoop by Rishi
 • 4,807 views
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1 answer

Setting REST service in Hue

To be able to browse the znode, ...READ MORE

May 30, 2019 in Big Data Hadoop by Esha
 • 791 views
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How can we use python for perl programming?

Is it a good practice to use ...READ MORE

Jun 4, 2019 in Python by Waseem
 • 4,540 points • 615 views
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What if pem file is deleted?

Hey @Viky, there is no way to ...READ MORE

Apr 12, 2019 in AWS by Jayant
 • 2,858 views
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1 answer

Can anyone explain how an AJAX call can be handled in Selenium webdriver?

Hello Megha, to demonstrate how AJAX calls are ...READ MORE

May 9, 2019 in Selenium by Pratibha
 • 3,690 points • 1,733 views
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1 answer

Looping in Power Query

In Power Query, you often find a ...READ MORE

Jan 30, 2019 in Power BI by Upasana
 • 8,620 points • 5,969 views
0 votes
1 answer

How to show sub total to sub groups along with individual values?

Hi Lassya, Follow the below steps: 1. Right click ...READ MORE

May 21, 2019 in Power BI by anonymous
 • 33,050 points • 1,177 views
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1 answer

Hue filter to search users

You have to specify the filter to ...READ MORE

May 28, 2019 in Big Data Hadoop by Kishan
 • 879 views
+1 vote
1 answer

How the data stored in the blockchain is verified?

Hey @mayukha. When a transaction is is ...READ MORE

May 21, 2019 in Blockchain by Rajendra
 • 1,172 views
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3 answers

Can anyone explain fold() operation in Spark?

Fold in spark Fold is a very powerful ...READ MORE

Aug 23, 2018 in Apache Spark by samarth295
 • 2,220 points • 13,421 views
0 votes
1 answer

How to connect to sap hana database from Tableau?

Hi, Follow these steps to connect to data ...READ MORE

Mar 22, 2019 in Tableau by Cherukuri
 • 33,050 points • 3,770 views
0 votes
1 answer

How to set LDAP server in Hue?

You have to set the Hue server url ...READ MORE

May 28, 2019 in Big Data Hadoop by Kumar
 • 873 views
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