Trending questions in Edureka Community

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2 answers

Java Security: Illegal key size or default parameters

Starting from Java 9 or 8u151, you ...READ MORE

Aug 23, 2018 in Java by Parth
 • 4,640 points • 8,624 views
0 votes
1 answer

Hadoop: Error: slave: bash: line 0: cd: /opt/hadoop-1.1.0/libexec/..: No such file or directory

Hi,   In this case, it is searching ...READ MORE

Aug 7, 2019 in Big Data Hadoop by Gitika
 • 65,770 points • 1,466 views
0 votes
1 answer

Puppet Error: Failure during provision command during the puppet agent run on replica 2: Failed to generate additional resources using 'eval_generate': Error 500 on SERVER: Server Error:

The provision command triggers an error if you try ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 1,730 views
0 votes
1 answer

How can I ignore all test methods using @ignore annotation in JUnit?

@Gavish, if you want to ignore all ...READ MORE

Jun 13, 2019 in Selenium by Tisha
 • 3,874 views
0 votes
1 answer

When should I prefer Server-side validation checks over Client-side validation checks?

Yes, it is true that server-side checks ...READ MORE

Aug 23, 2019 in Cyber Security & Ethical Hacking by Karuna
 • 768 views
–1 vote
6 answers

Hyperledger fabric: Docker container error: Error response from daemon: Container is not running

I had to update the version of ...READ MORE

Apr 25, 2019 in Blockchain by Gani
 • 9,552 views
0 votes
1 answer

Puppet+Kubernetes : Can I use already existing kubrernetes YAML files while using the kubernetes module?

Yes, you could re-use them. You may already ...READ MORE

Aug 22, 2019 in Puppet by Sirajul
 • 59,230 points • 818 views
0 votes
1 answer

Unable to send keys value inside my password field

Hey thanks for the input.. I found the ...READ MORE

Dec 19, 2018 in Selenium by Santhosh
 • 11,471 views
0 votes
1 answer

Kubernetes: What are the types of multi-container pod patterns?

Here are the different types of multi-container ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,230 points • 2,372 views
+1 vote
0 answers

what is regression testing [closed]

Aug 27, 2019 in Software Testing by anonymous
closed Aug 27, 2019 by Kalgi • 607 views
0 votes
1 answer

Puppet+Kubernetes: Should i install Docker inorder to start using puppetlabs/kubernetes module?

The puppetlabs/kubernetes module installs and configures Kubernetes. You need ...READ MORE

Aug 23, 2019 in Puppet by Sirajul
 • 59,230 points • 759 views
0 votes
1 answer

What is Xpath and what are the types of it in Selenium Webdriver?

Hi Piyush, XPath is defined as XML path. It is ...READ MORE

May 9, 2019 in Selenium by Pratibha
 • 3,690 points • 5,375 views
0 votes
0 answers

How to calculate accuracy in a logistic regression model in python?

What accuracy score is considered a good ...READ MORE

Jul 30, 2019 in Python by Waseem
 • 4,540 points • 1,829 views
0 votes
1 answer

Multiple Output format in Hadoop

Each reducer uses an OutputFormat to write ...READ MORE

Jul 26, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,961 views
0 votes
1 answer

How can I integrate Selenium with Maven project?

Hey Vicky, follow these steps to integrate ...READ MORE

Jul 17, 2019 in Selenium by Abha
 • 28,140 points • 2,347 views
0 votes
1 answer

BeautifulSoup: Not able to extract multiple tags in a class

You are missing the square braces. You ...READ MORE

Apr 2, 2019 in Python by Firoz
 • 6,926 views
0 votes
1 answer

Python: How to find dimensions of the image?

You can use the Pillow package here, ...READ MORE

Jul 11, 2019 in Python by Likith
 • 2,612 views
0 votes
1 answer

I want to implement Fluent Wait in my test script, but I am new to Selenium and don't know much about Waits. Can anyone please help?

Hey Indu, Fluent wait is a class which ...READ MORE

Jul 23, 2019 in Selenium by Abha
 • 28,140 points • 2,125 views
0 votes
1 answer

How to install RHadoop packages (RMR, RHDFS, RHBase)?

With dev tools you can install directly ...READ MORE

Jul 5, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 2,878 views
+1 vote
1 answer

Why does print() run only after executing for loop in Python?

Your stdout is line-buffered; this means that it won't ...READ MORE

Aug 1, 2019 in Python by Neel
 • 3,020 points • 1,663 views
0 votes
1 answer

Which is a good python ide for android devices?

I will suggest you to go for ...READ MORE

Jul 5, 2019 in Python by Neel
 • 3,020 points • 2,870 views
0 votes
1 answer

How can I automate drag and drop in a web page using UiPath?

Hi @Manish, drag and drop task can ...READ MORE

Mar 20, 2019 in RPA by Anvi
 • 14,150 points • 7,509 views
0 votes
1 answer

Handling MAC protected ViewState

You can use BurpSuite for this. When ...READ MORE

Aug 23, 2019 in Cyber Security & Ethical Hacking by Juna
 • 747 views
0 votes
2 answers

Angular Bitcoin error: "Error trying to diff '[object Object]'"

There are two approaches to this: 1. You ...READ MORE

Sep 4, 2018 in Blockchain by slayer
 • 29,370 points • 13,862 views
0 votes
1 answer

Puppet+Docker : Configure Authentication to a private repository

When a server is not specified, images ...READ MORE

Aug 14, 2019 in Puppet by Sirajul
 • 59,230 points • 1,135 views
0 votes
1 answer

How does Burpsuite help modify browser requests?

While using Burpsuite, you have to use ...READ MORE

Aug 22, 2019 in Cyber Security & Ethical Hacking by Jishan
 • 785 views
0 votes
1 answer

How to use plyr and dplyr functions inside one source file?

Hi, Lakshmi, Use dplyr::function( ) or plyr::function( ). Since ...READ MORE

Aug 26, 2019 in Data Analytics by anonymous
 • 33,030 points • 706 views
0 votes
1 answer

Is Selenium Server required by Selenium WebDriver ?

Hey Numan, Selenium Server is not required by ...READ MORE

Jul 17, 2019 in Selenium by Abha
 • 28,140 points • 2,372 views
0 votes
1 answer

Exporting of ORC file to RDBMS using SQOOP

We have to use Sqoop-HCatalog Integration here. ...READ MORE

Jul 9, 2019 in Big Data Hadoop by Rishi
 • 2,690 views
0 votes
1 answer

Dynamic site that offers a page with selection drop-down and search boxes that search a database and show results

Hi, I would suggest looking at Wordpress on ...READ MORE

Aug 28, 2019 in AWS by Randy
 • 520 views
0 votes
1 answer

Explain the for loop for printing the Map values in Scala in Apache Spark?

Hey, You can see this following code to ...READ MORE

Jul 23, 2019 in Apache Spark by Gitika
 • 65,770 points • 2,110 views
0 votes
1 answer

How to handle data shuffle in Spark

Hi, You can do it using map partition ...READ MORE

Aug 6, 2019 in Apache Spark by Gitika
 • 65,770 points • 1,465 views
0 votes
1 answer

Error: Hive show tables does not display table "sqooptest" , which was imported by SQOOP

Hi, You can follow the below-given solution. Just enter ...READ MORE

Aug 7, 2019 in Big Data Hadoop by Gitika
 • 65,770 points
edited Aug 7, 2019 by Gitika • 1,420 views
0 votes
1 answer

Puppet+Kubernetes: How can i validate if the kubernetes module's syntax, code and other metadata is correct?

This module is compliant with the Puppet ...READ MORE

Aug 21, 2019 in Puppet by Sirajul
 • 59,230 points • 821 views
0 votes
1 answer

Display no labels in plot - R ggplot

Hi, One small trick is to change the ...READ MORE

Aug 21, 2019 in Data Analytics by anonymous
 • 33,030 points • 997 views
0 votes
2 answers

How to declare constants in python?

In python we don't require to declare ...READ MORE

Aug 18, 2019 in Python by anonymous
 • 460 points • 922 views
+1 vote
0 answers

Workbook migration from lower version to higher version of Tableau server using Python

Hi All, Currently I am working on Data ...READ MORE

Aug 22, 2019 in Tableau by Bala
 • 770 views
0 votes
1 answer

Building an image in kubernetes using Kompose

Kompose supports both building and pushing Docker ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,230 points • 2,322 views
0 votes
1 answer

Create security group in AWS using python

Hi @Faheem, try this script. It will ...READ MORE

Jun 24, 2019 in AWS by Yamini
 • 3,311 views
0 votes
1 answer

text = _whitespace_only_re.sub('', text) TypeError: expected string or bytes-like object

This seems like an issue with textwrap ...READ MORE

Feb 13, 2019 in Python by Omkar
 • 69,220 points • 8,982 views
0 votes
1 answer

Edit a function in Python IDLE

No, if you have readline support enabled, ...READ MORE

Jul 23, 2019 in Python by SDeb
 • 13,300 points • 2,071 views
0 votes
1 answer

What is the default location of Hadoop log files & how can I change that location?

The default directory of Hadoop log file ...READ MORE

May 4, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 21,283 views
0 votes
1 answer

Spark to check if a particular string exists in a file

You can use this: lines = sc.textFile(“hdfs://path/to/file/filename.txt”); def isFound(line): if ...READ MORE

Mar 15, 2019 in Apache Spark by Raj
 • 7,678 views
0 votes
1 answer

Send an SMS without using lambda function - AWS SNS

Yes, ofcourse you can send an SMS ...READ MORE

Aug 21, 2019 in AWS by Haseeb
 • 806 views
0 votes
1 answer

How to get next sibling element using XPath and Selenium for Java?

Below code will help you: Try following-sibling axis : WebElement ...READ MORE

May 15, 2018 in Selenium by Samarpit
 • 5,910 points • 20,814 views
0 votes
1 answer

Is it possible to find technolgy name of a web application using session tokens?

If the web application uses web servers that ...READ MORE

Aug 22, 2019 in Cyber Security & Ethical Hacking by Kumar
edited Oct 7, 2021 by Sarfaraz • 768 views
0 votes
1 answer

Puppet in Docker: Can i run puppet in docker on windows?

With the release of the recent Docker ...READ MORE

Aug 20, 2019 in Puppet by Sirajul
 • 59,230 points • 853 views
0 votes
1 answer

How can I perform multi-browser testing using Selenium TestNG?

Hi Nutan, you can use TestNG to ...READ MORE

Jul 22, 2019 in Selenium by Abha
 • 28,140 points • 2,096 views
0 votes
1 answer

Process for mechanical engineer to become machine learning Engineer?

Hey! There are two main languages that ...READ MORE

Aug 20, 2019 in Machine Learning by Vishal
edited Oct 14, 2022 by Srinath • 976 views
0 votes
1 answer

Multiple slicer using same field

Hi Anitha, You can use the same filed ...READ MORE

May 8, 2019 in Power BI by Cherukuri
 • 33,030 points • 5,341 views
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