Trending questions in Edureka Community

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Using Else if in UiPath

Hi @John, in UiPath there's no specific ...READ MORE

Mar 5, 2019 in RPA by Abha
 • 28,140 points • 9,345 views
0 votes
1 answer

What is a Window Handle in Selenium Webdriver?

Hi Fardeen, a Window Handle is a unique ...READ MORE

May 13, 2019 in Selenium by Sharath
 • 6,353 views
0 votes
2 answers

How to return multiple objects from a Java method?

In the event the method you're calling ...READ MORE

Aug 30, 2019 in Java by Karan
 • 19,550 points • 10,523 views
0 votes
1 answer

Create Buttons in Java Swing

First, you will have to create a ...READ MORE

Aug 27, 2019 in Java by Esha
 • 1,737 views
+1 vote
2 answers

Hadoop: Error: Exception in thread “main” java.lang.UnsupportedClassVersionError: a

The reason for this error is because ...READ MORE

Aug 6, 2019 in Big Data Hadoop by Venkita
 • 240 points • 2,593 views
0 votes
1 answer

What is the difference between Amazon Athena and S3 Select?

Athena can be used by AWS Console, ...READ MORE

Jan 17, 2019 in AWS by Edureka
 • 4,220 points • 11,330 views
0 votes
1 answer

BurpSuite not capturing packets

Assuming you have made all the proxy ...READ MORE

Aug 8, 2019 in Cyber Security & Ethical Hacking by Karan
 • 2,553 views
0 votes
1 answer

Grouping/bining of variables using Rcmdr

@kriti, Select the data model, Go to ...READ MORE

Nov 4, 2019 in Data Analytics by rubini
 • 1,089 views
0 votes
1 answer

How to set margins in a LinearLayout programmatically?

LinearLayout ll = new LinearLayout(this); ll.setOrientation(LinearLayout.VERTICAL); LinearLayout.LayoutParams layoutParams = ...READ MORE

Dec 20, 2018 in Java by Daisy
 • 8,140 points • 12,533 views
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1 answer

Spark comparing two big data files using scala

Try this and see if this does ...READ MORE

Apr 2, 2019 in Apache Spark by Omkar
 • 69,180 points • 8,161 views
+2 votes
1 answer

How to compare 2 comna separated strings in informatica?

A java transformation can be used to ...READ MORE

Aug 18, 2019 in Others by Rojalin
 • 200 points • 2,083 views
0 votes
2 answers

Sqoop: Could not load mysql driver exception.

I add mysql driver for sqoop and it ...READ MORE

Mar 1, 2020 in Big Data Hadoop by Manh Quang
 • 180 points • 4,617 views
0 votes
1 answer

What are the different ways of writing into file from R?

Hi Payal, These are the ways to write text ...READ MORE

Aug 29, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,622 views
0 votes
1 answer

How to connect a docker container to user-defined bridge network?

When you create a new container, you ...READ MORE

Jul 3, 2019 in Docker by Sirajul
 • 59,190 points • 4,083 views
0 votes
1 answer

Average function is not commutative and associative?

Hey, I guess the only problem with the ...READ MORE

Jul 23, 2019 in Apache Spark by Gitika
 • 65,730 points • 3,256 views
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1 answer

Create dataframe for Avro file

Yes, we can work with Avro files ...READ MORE

Jul 22, 2019 in Apache Spark by Rishi
 • 3,263 views
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0 answers

why the should be final

Sep 17, 2019 in Java by anonymous
 • 829 views
0 votes
1 answer

Do I have download any jars related to ZeonPad or do i perfrom the above code directly in Eclipse IDE. Please guide me.

Hello @Basha.  If you are running it on ...READ MORE

Aug 21, 2019 in Java by Ramya
 • 1,957 views
0 votes
1 answer

How can you run Selenium test cases on Jenkins?

You can use recorded Selenium IDE script ...READ MORE

Jun 28, 2019 in Selenium by Vaishnavi
 • 1,180 points • 4,298 views
0 votes
0 answers

running aws s3 ls command from powershell

Aug 21, 2019 in AWS by Mogamad
 • 120 points • 1,998 views
0 votes
1 answer

How to concatenate sets in Scala?

Hey, Yes, there are two ways of doing ...READ MORE

Jul 31, 2019 in Apache Spark by Gitika
 • 65,730 points • 2,896 views
0 votes
1 answer

Puppet: Error: Could not connect via HTTPS to https://forge.puppet.com / Unable to verify the SSL certificate / The certificate may not be signed by a valid CA

This error occurs when you run the puppet ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,190 points • 2,819 views
+2 votes
1 answer

what is naming convention in uipath..? why and where we use naming convention..?

Hey, it is recommend to write variable names in Camel ...READ MORE

Aug 13, 2019 in RPA by Abha
 • 28,140 points • 2,293 views
0 votes
1 answer

Does CloudFront work with non AWS origins?

Yes, CloudFront is now capable of working ...READ MORE

Aug 28, 2019 in AWS by Prithvi
 • 1,630 views
0 votes
1 answer

How to create text labels in Swing, Java?

In the frame, you can use the ...READ MORE

Aug 27, 2019 in Java by Jimmy
 • 1,665 views
0 votes
1 answer

How to connect Java to MySql Database?

This will work: try { ...READ MORE

Aug 27, 2019 in Java by John
 • 1,665 views
0 votes
1 answer

Puppet: Error: Could not run: Could not retrieve facts for xxxxx: no implicit conversion of nil into String

I had the same error and the ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,190 points • 1,585 views
0 votes
1 answer

Hive: what location should I mention while creating table?

It can be a hdfs path. The ...READ MORE

May 23, 2019 in Big Data Hadoop by Jishan
 • 5,811 views
0 votes
1 answer

How do you select a python interpreter in Pycharm?

Follow the following steps: Open the settings Open Project ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 3,196 views
0 votes
1 answer

What is the maximum limit of puppet agents that a Puppet server can handle?

 If scaling is a issue, you can ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,190 points • 1,571 views
0 votes
1 answer

How to perform double click using mouse actions in Selenium with Python?

Hi harsh, you can use ActionChains() class ...READ MORE

Jul 29, 2019 in Selenium by Abha
 • 28,140 points • 2,905 views
0 votes
1 answer

PIG Error while loading file: -bash: syntax error near unexpected token `('

Since your data is delimited with tabs ...READ MORE

Jul 31, 2019 in Big Data Hadoop by Ritu
 • 2,828 views
0 votes
1 answer

Configure Windows Azure For URL rewrite using WordPress.

You need to understand that the configuration is ...READ MORE

Jun 28, 2019 in Azure by Perry
 • 17,100 points • 4,254 views
0 votes
1 answer

How to check whether a dropdown support selecting multiple options simultaneously or not in Webdriver?

Hi Shreeram, to determine whether a dropdown ...READ MORE

Jul 15, 2019 in Selenium by Anvi
 • 14,150 points • 3,536 views
0 votes
1 answer

Hadoop: Error: Exception in thread "main" java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.JobContext, but class was expected

Hey, The error seems you have not add ...READ MORE

Aug 7, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,508 views
+5 votes
2 answers

AWS EC2 Instances are not getting to internet access

Check your VPC settings, whether you are ...READ MORE

Oct 16, 2018 in AWS by Omkar
 • 69,180 points • 15,036 views
0 votes
2 answers

Difference between HDFS and NFS

In NFS, the data is stored only ...READ MORE

Feb 4, 2019 in Big Data Hadoop by Kumar
 • 16,298 views
0 votes
0 answers

HIve query data dates issue

Hello All, I am facing one issue, my ...READ MORE

Aug 22, 2019 in Big Data Hadoop by anonymous
edited Aug 22, 2019 by Omkar • 1,930 views
0 votes
1 answer

Convert markdown pages into interactive shiny apps.

Hi, Follow the below steps: 1. Add shiny runtime ...READ MORE

Aug 30, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,533 views
0 votes
1 answer

Puppet: String Interpolation in puppet

Try this for Keyword variable interpolation: $value = ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,190 points • 1,547 views
0 votes
2 answers

What is the role of TestNG & JUnit frameworks in Selenium?

TestNG and JUnit are test frameworks . it ...READ MORE

Sep 4, 2020 in Selenium by Sri
 • 3,190 points • 4,242 views
0 votes
1 answer

How to create a tree like structure from R list/vector?

Hi, puja. Use below function to create a ...READ MORE

Aug 30, 2019 in Data Analytics by anonymous
 • 33,050 points • 1,500 views
0 votes
1 answer

Draw lines/plot without dataset - R

Hi @raghav, You can draw specific graphs only ...READ MORE

Jul 24, 2019 in Data Analytics by anonymous
 • 3,118 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 • 8,561 views
0 votes
1 answer

Managing a NTP service using Puppet

You’ve just  finished installing the puppetlabs-ntp module. The next step ...READ MORE

Jul 25, 2019 in Puppet by Sirajul
 • 59,190 points • 3,053 views
0 votes
1 answer

Getting error: unhandled inspector error: {"code":-32000,"message":"Cannot navigate to invalid URL"}

Hey, @sradha, The error you are getting is ...READ MORE

Dec 31, 2018 in Selenium by Shuvodip
 • 11,944 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 • 21,889 views
0 votes
1 answer

How to convert Python Datetime to String without microsecond component?

If you want to format a datetime object in ...READ MORE

Aug 2, 2019 in Python by Shabnam
 • 930 points • 2,698 views
0 votes
1 answer

How do I set an aws aurora serverless cluster?

Hey @Prakash, follow these steps: Click “Create Database” ...READ MORE

Aug 22, 2019 in AWS by Scarlet
 • 1,874 views
0 votes
1 answer

2 dataframes in single dplyr pipeline

You can use 2 different data frames ...READ MORE

Aug 21, 2019 in Data Analytics by anonymous
 • 33,050 points • 2,195 views
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