Most voted questions in Edureka Community

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1 answer

What is Object Repository in Selenium WebDriver?

@Tanmay, Object Repository is used to store ...READ MORE

Jun 4, 2019 in Selenium by Wasim
 • 5,389 views
0 votes
1 answer

Is it possible to automate the captcha and bar-code reader using Selenium?

Hey Ruhi, it’s not possible to automate ...READ MORE

Jun 4, 2019 in Selenium by Umang
 • 2,211 views
0 votes
1 answer

What is JavaScriptExecutor and how it helps in Selenium automation?

@Rohan, JavaScript executor is an interface of ...READ MORE

Jun 4, 2019 in Selenium by Pratibha
 • 3,016 views
0 votes
1 answer

Access Hive Server with JDBC clients

To access Hive Server using JDBC client, ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Raghu
 • 724 views
0 votes
1 answer

How to change WebHCat default port?

The default port configuration is stored in ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Hari
 • 598 views
0 votes
1 answer

What is "Pipeline as code" concept in jenkins?

Jenkins "Pipeline as code"  allows you to define ...READ MORE

Jun 4, 2019 in Jenkins by Sirajul
 • 59,230 points • 1,439 views
0 votes
1 answer

Boto3 S3, sort bucket by last modified

I tried the following method. Its not 100% ...READ MORE

Jun 4, 2019 in Python by SDeb
 • 13,300 points • 14,874 views
0 votes
1 answer

Change log-level via mocking

A way to do this without mocking ...READ MORE

Jun 4, 2019 in Python by SDeb
 • 13,300 points • 505 views
0 votes
1 answer

Can anyone help me in installing and configuring a Multi-Node Hadoop Cluster?

To install Hadoop setup on the 4-node ...READ MORE

Jun 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,149 views
0 votes
1 answer

Can someone explain me how write data into HDFS using Java?

I understand your issue, I would drop ...READ MORE

Jun 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,088 views
0 votes
0 answers

Can we write AES enryption in Javascript and Decryption in Java using a static SALT and IV

I'm working on AES encryption I want to ...READ MORE

Jun 4, 2019 in Others by Eighteen
 • 120 points • 1,708 views
0 votes
1 answer

How can we handle hidden elements of a webpage using Selenium Webdriver?

@Anita, you can handle hidden web elements ...READ MORE

Jun 4, 2019 in Selenium by Andrew
 • 2,267 views
0 votes
1 answer

Is it possible to handle Windows based pop-ups in Selenium?

Hello Rustam, Selenium doesn’t support windows based ...READ MORE

Jun 4, 2019 in Selenium by Priti
 • 9,660 views
0 votes
1 answer

What is the difference between getWindowHandle() and getWindowHandles() methods in Selenium WebDriver?

Hey Jennifer, difference between getWindowHandle() and getWindowHandles() ...READ MORE

Jun 4, 2019 in Selenium by Anvi
 • 14,150 points • 13,591 views
0 votes
1 answer

How to pause a test execution for 5 seconds at a specific point in Selenium?

Thread.sleep(5000); READ MORE

Jul 18, 2019 in Selenium by masood
 • 3,271 views
0 votes
1 answer

Is there any way to load an extension in chrome browser using Selenium Webdriver?

Hey Harsha, you can load an extension ...READ MORE

Jun 4, 2019 in Selenium by Rishabh
 • 20,580 views
0 votes
1 answer

Ansible Error "ERROR! 'vars_files' is not a valid attribute for a PlaybookInclude"

vars_files is not supported for included playbooks ...READ MORE

Jun 3, 2019 in Ansible by Tara
 • 4,293 views
0 votes
1 answer

Checking spectral co-clustering also accuracy

Hi Vishal, you could try something like ...READ MORE

Jun 3, 2019 in Machine Learning by Yamini
 • 762 views
0 votes
1 answer

Generate an array with constant block diagonal structure for biclustering.

Try this: import numpy as np from matplotlib import ...READ MORE

Jun 3, 2019 in Machine Learning by Vishal
 • 501 views
0 votes
0 answers

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
 • 336 views
0 votes
1 answer

Installing WebHCat on a SLES OS

apt-get is used for Ubuntu or other debian ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Emily
 • 432 views
0 votes
1 answer

When to use super(type) in python?

super(x) returns an "unbound" descriptor, that is, ...READ MORE

Jun 3, 2019 in Python by SDeb
 • 13,300 points • 579 views
0 votes
1 answer

Importing across a python package

Placing the imports in __init__.py would be ...READ MORE

Jun 3, 2019 in Python by SDeb
 • 13,300 points • 489 views
0 votes
1 answer

Installing WebHCat on Ubuntu

To install WebHCat on ubuntu using apt-get, ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Richard
 • 521 views
0 votes
1 answer

How to install WebHCat Rest server on Centos?

Open the terminal and run the following ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Harry
 • 470 views
0 votes
1 answer

How to disable infobar in Chrome browser in Selenium Webdriver?

Hi Lerry, you can disable Infobars displayed ...READ MORE

Jun 4, 2019 in Selenium by Hardeep
 • 5,538 views
0 votes
1 answer

Can you give an example for isotonic regression?

Have a look at this one, It's ...READ MORE

Jun 3, 2019 in Machine Learning by Mihir
 • 2,132 views
0 votes
1 answer

Automation script for handling Calendar on a webpage using Selenium Webdriver?

Hi Shruti, here's the automation script for ...READ MORE

Jun 4, 2019 in Selenium by Abha
 • 28,140 points • 2,560 views
0 votes
1 answer

Disable Client/Server authentication in Hue

To disable the Client/Server authentication, you have ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Preetham
 • 772 views
0 votes
1 answer

What is Isotonic regression?

Isotonic regression builds an increasing approximation of ...READ MORE

Jun 3, 2019 in Machine Learning by Mohit
 • 1,526 views
0 votes
1 answer

Example to illustrate the use of the print_changes_only global parameter in Python

Hi @Vish, First of all, the parameter ...READ MORE

Jun 3, 2019 in Python by Mohit
 • 732 views
0 votes
2 answers

Handling untrusted SSL certificates in different browsers using Selenium?

Hi Ishita, you can handle untrusted SSL ...READ MORE

Jun 4, 2019 in Selenium by Abha
 • 28,140 points • 5,841 views
0 votes
1 answer

How can I handle untrusted SSL certificate in Firefox using Selenium Webdriver?

Hello Vartika, you can handle Untrusted SSL ...READ MORE

Jun 4, 2019 in Selenium by Anvi
 • 14,150 points • 2,699 views
0 votes
1 answer

How to disable Developer Mode Extension in Selenium?

Hello Rehman, you can disable Developer Mode ...READ MORE

Jun 4, 2019 in Selenium by Anvi
 • 14,150 points • 5,177 views
0 votes
1 answer

How do I set up a windows_slave agent via JNLP, If I have a Jenkins master configured on linux?

JNLP(JAVA NETWORK LAUNCH PROTOCOL) is used to Connect to/launch ...READ MORE

Jun 3, 2019 in Jenkins by Sirajul
 • 59,230 points • 56,795 views
0 votes
1 answer

How to enable impersonation in HiveServer2?

You have to configure 2 files for ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Reshma
 • 1,950 views
0 votes
1 answer

How to set alternate user for new connection in Hue?

You can use the hive.server2.proxy.user property to do ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Lohith
 • 449 views
0 votes
1 answer

Enable pluggable authentication for HiveServer2

To enable pluggable authentication, first, add the ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Yogi
 • 656 views
0 votes
1 answer

How to enable LDAP authenticaition in Hue?

You can enable LDAP authentication with HiveServer2 by ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Bhavan
 • 479 views
0 votes
1 answer

Configuring JDBC Clients for LDAP Authentication with HiveServer2

JDBC client requires a connection URL as ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Raman
 • 1,916 views
0 votes
1 answer

Moving files from one folder to multiple folders using UIPath

By "we need to distribute the files ...READ MORE

Jun 3, 2019 in RPA by Abha
 • 28,140 points • 979 views
0 votes
1 answer

Enabling LDAP authentication for HiveServer2 using OpenLdAP

To enable LDAP authentication using OpenLDAP, include ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Tina
 • 934 views
0 votes
1 answer

How to set LDAP authentication for HiveServer2 for unmanaged clusters?

To enable LDAP authentication for HiveServer2 unmanaged ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Sanman
 • 687 views
0 votes
1 answer

HiveServer2: Enable LDAP Authentication for managed clusters

Follow the below mentioned steps to enable ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Karan
 • 496 views
0 votes
1 answer

why do we need MaPReduce in BigData Hadoop?

Hi, As we know Hadoop provides Hdfs as ...READ MORE

Feb 4, 2020 in Big Data Hadoop by MD
 • 95,440 points • 562 views
0 votes
1 answer

Connect Beeline to Secure Hive Server2

Use the following command to start beeline and connect ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Hanan
 • 1,273 views
0 votes
1 answer

Hive Server 2 configuration for Kerberos Secured Cluster

Hi @Rasheed. You are right, to enable ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Esha
 • 1,015 views
0 votes
1 answer

Hive: Display column to which there is SELECT access

You can use the following query to ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Pratham
 • 594 views
0 votes
0 answers

How can you raise a ValueError in python?

Can you give an example to show ...READ MORE

Jun 3, 2019 in Python by Waseem
 • 4,540 points • 385 views
0 votes
0 answers

How does profiling work for python scripts?

can you write a sample script to ...READ MORE

Jun 3, 2019 in Python by Waseem
 • 4,540 points • 406 views
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