Trending questions in Edureka Community

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What are the benefits of using TestNG with Selenium?

Hi Falguni, some of the benefits of ...READ MORE

May 31, 2019 in Selenium by Anvi
 • 14,150 points • 2,058 views
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0 answers

Produce infinite number stream?

Is it possible to produce an infinite ...READ MORE

Jul 16, 2019 by Fata
 • 1,050 points • 217 views
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3 answers

Choose risky but challenging path or a safe and easy path

Challenges are things that becomes channels for growth. ...READ MORE

Jul 29, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,126 views
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1 answer

How to count number of anchor tags got?

I had a similar requirement, this is ...READ MORE

Apr 2, 2019 in Python by Riya
 • 4,698 views
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1 answer

Could you please demonstrate aws lambda with python

Hey @Priyanka,  Python Lambda functions are functions that ...READ MORE

Jun 24, 2019 in AWS by Kalgi
 • 52,340 points • 1,136 views
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1 answer

How can I figure out if an R program was executed from the command line?

Try this code: if (interactive()) { print('Hello ...READ MORE

Jun 28, 2019 in Data Analytics by Zulaikha
 • 910 points • 938 views
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1 answer

What is decision tree algorithm?

A decision tree is a map of ...READ MORE

May 13, 2019 in Machine Learning by Upadhya
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1 answer

How to append a row to a Pandas dataframe?

You can use the append method provided by pandas ...READ MORE

May 9, 2019 in Python by Raj
 • 3,098 views
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1 answer

How to change the status of Oozie state?

Hi, You can use the command below: $ oozie ...READ MORE

Jun 25, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,104 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
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1 answer

motion charts - Tableau

Motion charts can be obtained by using ...READ MORE

Jun 20, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,318 views
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1 answer

Bash alias --> Python 2.7 to Python 3.3

Some linux utilities depend on python2.x currently. ...READ MORE

May 9, 2019 in Python by SDeb
 • 13,300 points • 3,086 views
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1 answer

Where is builtins module located?

The module is built-in to the python ...READ MORE

Jun 19, 2019 in Python by SDeb
 • 13,300 points • 1,324 views
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1 answer

How to install and configure Gecko Driver in Selenium?

Hello Abhishek, follow these steps to install ...READ MORE

May 13, 2019 in Selenium by Anvi
 • 14,150 points • 2,945 views
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1 answer

driver.navigate().to("URL") in selenium

driver.get() and driver.navigate().to() are both same just ...READ MORE

Jan 22, 2019 in Selenium by Nisa
 • 7,745 views
0 votes
1 answer

Getting error message on execution of sqoop command to list database

Please use the sqoop list database syntax ...READ MORE

May 23, 2019 in Big Data Hadoop by Rashmi
 • 2,482 views
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1 answer

Python read file as stream from HDFS

I could redirect to a Python library ...READ MORE

May 30, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 2,181 views
0 votes
1 answer

How to uninstall all versions of hadoop completely from the system?

Do a: sudo dpkg -l | grep hadoop to ...READ MORE

Oct 29, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 11,386 views
0 votes
3 answers

Civil engineer - job roles

Few of them are - Structural engineer Construction Head Irrigation ...READ MORE

Jul 25, 2019 in Career Counselling by anonymous
 • 1,488 views
0 votes
1 answer

Risks of ruming taints in production cluster?

Hi @Mihir, the possible issues that you ...READ MORE

Jun 27, 2019 in Kubernetes by Yesha
 • 959 views
0 votes
1 answer

How to remove table scope operators in HBase?

Hi,  Using alter, you can set and remove ...READ MORE

Jun 21, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,250 views
0 votes
1 answer

Automating macchanger with Python

You can use the following code: import subprocess import ...READ MORE

Jun 24, 2019 in Cyber Security & Ethical Hacking by Avantika
 • 1,520 points • 1,088 views
0 votes
1 answer

How can I extract all the links froma webpage with Selenium-Python?

Hey Zakir, you can extract all the ...READ MORE

May 27, 2019 in Selenium by Abha
 • 28,140 points • 2,296 views
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1 answer

Can anyone please demonstrate to me how assertTrue() or assertFalse() methods work in Selenium?

Hey Priyank, to understand how assertFalse() or ...READ MORE

May 17, 2019 in Selenium by Anvi
 • 14,150 points • 2,761 views
0 votes
2 answers

Not able to run Hive queries.

If you are loading your data from ...READ MORE

Mar 3, 2020 in Big Data Hadoop by chima
edited Mar 4, 2020 by Gitika • 2,030 views
0 votes
1 answer

Create dataframe using Pandas - Linear Regression

You can read excel files df = pd.read_excel(...) You ...READ MORE

May 23, 2019 in Machine Learning by Neha
 • 2,497 views
0 votes
3 answers

Which career options one can have after doing BCA?

Hey, These are the things you can pursue ...READ MORE

Jun 18, 2019 in Career Counselling by Gitika
 • 65,730 points • 2,016 views
0 votes
2 answers

Using PHP to get all file names in a folder stored in HDFS

So i found a workaround for the ...READ MORE

Mar 13, 2019 in Big Data Hadoop by Bhavish
 • 370 points
edited Mar 13, 2019 by Omkar • 5,585 views
0 votes
1 answer

How to add new keys to an already created python dictionary?

my_dict = {'name':'Jack', 'age': 26} my_dict['address'] = 'Downtown' ...READ MORE

Jun 26, 2019 in Python by Neel
 • 3,020 points • 987 views
+1 vote
1 answer

Add Variables to Tuple

Use the following piece of code: ...READ MORE

Jul 4, 2019 in Python by Wajiha
 • 1,960 points
edited Jul 5, 2019 by Kalgi • 597 views
0 votes
2 answers

ansible-command not found

Use some other variable instead of PATH. READ MORE

Apr 23, 2019 in Ansible by Vismaya
 • 11,447 views
0 votes
1 answer

Help me with the steps to write first Selenium C# test case.

Hey Wareena, you can use following steps ...READ MORE

Jun 10, 2019 in Selenium by Anvi
 • 14,150 points • 1,671 views
+2 votes
3 answers

AWS trusted advisor vs Inspector

AWS Inspector leverages agents installed on EC2 ...READ MORE

Sep 28, 2018 in Cloud Computing by Taimoor
 • 15,702 views
0 votes
1 answer

Is there a way to store a huge dataset as a dataframe using Pandas?

This can be easliy done by using ...READ MORE

Jun 22, 2019 in Python by Taj
 • 1,080 points • 1,186 views
0 votes
1 answer

How ID and Class can be used as a CSS Selector?

Hey Bruce, to identify a web element ...READ MORE

Jun 22, 2019 in Selenium by Abha
 • 28,140 points • 1,183 views
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0 answers

How to remove elements from a list that may or may not be present?

In case I want to remove some ...READ MORE

Jun 27, 2019 in Python by Nisa
 • 1,090 points • 970 views
0 votes
1 answer

What is information gain? - Decision tree algo

You can use information gain to decide ...READ MORE

May 14, 2019 in Machine Learning by Raj
 • 2,837 views
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1 answer

Problem connecting Sqoop to MySql

Perhaps, you have slightly misunderstood the method ...READ MORE

May 15, 2019 in Big Data Hadoop by Ali
 • 2,791 views
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1 answer

Sqoop Job not working

I have made a little change to ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Vishwa
 • 1,270 views
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1 answer

Running a cron job at fixed intervals of time

Just use this instead: 0,30 * * * ...READ MORE

Jun 21, 2019 in Linux Administration by ajs3033
 • 7,300 points • 1,219 views
0 votes
1 answer

Is there any way of locating elements based on the text in XPath?

Hey Angad, for locating elements based on ...READ MORE

Jun 24, 2019 in Selenium by Ishad
 • 1,132 views
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1 answer

Error: Unable to instantiate

Hi,  There is a possibility that because of ...READ MORE

Jun 26, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 968 views
0 votes
1 answer

ERROR: for cli UnixHTTPConnectionPool(host='localhost, port=None) Read time out log_timeout_error()

Can't give proper solution without knowing what ...READ MORE

May 15, 2019 in Blockchain by Rishi
 • 2,778 views
0 votes
3 answers

Teaching Profession or IT employee

You should probably make a choice based ...READ MORE

Jul 30, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,205 views
+1 vote
1 answer

How to calculate hours/month usage on Amazon RDS and Pricing?

When you create a database what happens ...READ MORE

May 14, 2019 in AWS by sunshine
 • 1,300 points • 2,780 views
0 votes
1 answer

'f' strings in Python

They are also known as Literal String ...READ MORE

Jun 25, 2019 in Python by Fata
 • 1,050 points • 996 views
0 votes
0 answers

What is the use of cursor while querying a sqlite database?

I am completely new to sqlite, and ...READ MORE

Jul 4, 2019 in Python by Waseem
 • 4,540 points • 650 views
0 votes
1 answer

Script file name in a Bash script

$0 will give you the complete basename. ...READ MORE

Jun 20, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,220 views
0 votes
1 answer

what are sockets?

Sockets are basically open and close gateways ...READ MORE

Jun 25, 2019 in Python by Fata
 • 1,050 points • 992 views
0 votes
1 answer

What are different types of Desired Capabilities methods in Selenium?

Hello Ritvik, some of the desired capabilities ...READ MORE

Jun 26, 2019 in Selenium by Yukta
 • 987 views
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