Trending questions in Edureka Community

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Python Whitespace for indenting

PEP-8 recommends creating indents by tapping the ...READ MORE

Jun 12, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,275 views
0 votes
1 answer

Accessing a array of String type using tExtractXMLField component

You can perform this by setting up ...READ MORE

May 4, 2018 in Talend by v.liyyah
 • 1,300 points • 2,984 views
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1 answer

How can I print string and variable contents on the same line using R?

There are two options for doing so.  You ...READ MORE

May 9, 2018 in Data Analytics by zombie
 • 3,790 points • 2,735 views
0 votes
1 answer

Opening Tabs using a Watir in Ruby

Selenium doesn't explicitly support opening of tabs, ...READ MORE

May 10, 2018 in Selenium by Samarpit
 • 5,910 points • 2,694 views
0 votes
1 answer

Unable to integrate jenkins with tfs: EndpointNotFoundException

Check if you can connect to tfs ...READ MORE

May 28, 2018 in Jenkins by DareDev
 • 6,890 points
edited May 28, 2018 by DareDev • 1,904 views
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1 answer

Firefox opens first run page in WebDriver

In C# with Selenium you can use ...READ MORE

May 31, 2018 in Selenium by Meci Matt
 • 9,460 points • 1,779 views
0 votes
1 answer

Adding values of common columns in pandas dataframe

Result = Set1.add(Set2)   x   y 0  70  ...READ MORE

May 30, 2018 in Data Analytics by Bharani
 • 4,660 points • 1,813 views
0 votes
2 answers

Delete a character from pythons string

If you want to remove the 'J' ...READ MORE

Jun 12, 2018 in Python by anonymous
 • 1,365 views
0 votes
1 answer

How to split Strings by space in Java ?

You can use split() method. str = "Hello ...READ MORE

May 16, 2018 in Java by sharth
 • 3,370 points • 2,418 views
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1 answer

How can two strings be concatenated in java?

You can concatenate Strings using the + operator: System.out.println("Your number ...READ MORE

Jun 6, 2018 in Java by Daisy
 • 8,140 points • 1,497 views
0 votes
1 answer

What is the difference between thoughtworks.selenium and openqa.selenium selenium?

thoughtworks.selenium is the original Selenium (aka Selenium 1, ...READ MORE

Apr 13, 2018 in Selenium by king_kenny
 • 3,710 points • 3,827 views
0 votes
1 answer

Can I swap an ERC-20 token with a Neo NEP5 token using a smart contract?

Every Blockchain has a separate administration. So, it ...READ MORE

Jun 4, 2018 in Blockchain by Perry
 • 17,100 points • 1,587 views
0 votes
1 answer

reversing a list

Use the reverse function!  list_1.reverse() READ MORE

Jun 20, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 1,039 views
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1 answer

What is the concept of Immutability for strings in Java ? Why are strings immutable ?

According to Effective Java, chapter 4, page 73, ...READ MORE

May 11, 2018 in Java by Rishabh
 • 3,600 points • 2,599 views
0 votes
1 answer

HDFS usage for small files

Well, the HDFS works more reliably with ...READ MORE

Jun 12, 2018 in Big Data Hadoop by BigData_is_my_ex
 • 1,222 views
0 votes
1 answer

How to rename columns in pandas (Python)?

You can use the rename function in ...READ MORE

Apr 30, 2018 in Data Analytics by DeepCoder786
 • 1,720 points
edited Jun 8, 2020 by MD • 3,072 views
0 votes
1 answer

How can we resolve ClassNotFoundException in Java?

Your classpath is broken. Depending on how you ...READ MORE

May 22, 2018 in Java by Akrati
 • 3,190 points • 2,130 views
0 votes
1 answer

How can we nicely format a floating number into String by removing unnecessary zeros?

public static String fmt(double d) { if(d ...READ MORE

Jun 6, 2018 in Java by Parth
 • 4,640 points • 1,475 views
0 votes
1 answer

How can I install older version of R package ?

Supposedly you want to install some old ...READ MORE

May 14, 2018 in Data Analytics by zombie
 • 3,790 points • 2,455 views
0 votes
1 answer

What are the prerequisites to learn tableau

Well, there is no as such mandatory ...READ MORE

May 16, 2018 in Tableau by DragonLord999
 • 8,450 points • 2,394 views
0 votes
1 answer

Selecting a dropdown value in Selenium WebDriver

Try to wrap your WebElement as shown ...READ MORE

Apr 9, 2018 in Selenium by QueenBee
 • 1,820 points • 3,977 views
0 votes
1 answer

How many data structures does R language have?

R language has Homogeneous and Heterogeneous data ...READ MORE

Jun 5, 2018 in Data Analytics by zombie
 • 3,790 points • 1,541 views
0 votes
1 answer

AWS: vertical Scaling

Yes. This is an incredible characteristic of ...READ MORE

May 30, 2018 in Cloud Computing by hemant
 • 5,790 points • 1,759 views
0 votes
1 answer

Capturing JavaScript errors with Selenium WebDriver using Java

There is logs Beta version in WebDriver driver.manage().logs().get(LogType.BROWSER); Console output will be ...READ MORE

May 18, 2018 in Selenium by Samarpit
 • 5,910 points • 2,290 views
0 votes
1 answer

Event for CodeBuild CloudWatch on my Project

In order to create CWE rule for ...READ MORE

May 25, 2018 in AWS by Cloud gunner
 • 4,670 points • 1,984 views
0 votes
1 answer

Unknown MSP DEFAULT error query chaincode

./byfn.sh -m up After running the above command, ...READ MORE

Jun 8, 2018 in Blockchain by Christine
 • 15,750 points • 1,370 views
0 votes
1 answer

Setting up CICD on a local server

As to how to integrate git repo ...READ MORE

May 31, 2018 in Other DevOps Questions by ajs3033
 • 7,300 points
edited May 31, 2018 by ajs3033 • 1,714 views
0 votes
1 answer

Error while talking to remote Oracle DB using Jenkins-CI

I installed Oracle XE to talk to ...READ MORE

May 1, 2018 in Jenkins by shubham
 • 7,340 points • 3,035 views
0 votes
1 answer

Not able to identify datepicker in chrome for my site "tui.co.uk".

Dear Vamshi, After clicking on the date box ...READ MORE

Jun 21, 2018 in Selenium by walter 123
 • 240 points • 1,513 views
0 votes
1 answer

How to select an item in UiPath that starts with a string

Just use a wildcard in selector. Given ...READ MORE

May 28, 2018 in RPA by wrecker
 • 3,110 points • 1,835 views
+2 votes
1 answer

How to Link Dashboard with URL to enable it to open in the same explorer page

Add this to the end of the ...READ MORE

Mar 27, 2018 in Tableau by ffdfd
 • 5,550 points • 4,434 views
0 votes
1 answer

Why we don't use Selenium IDE?

Selenium IDE is a Mozilla Firefox plugin, which ...READ MORE

May 3, 2018 in Selenium by Meci Matt
 • 9,460 points • 2,910 views
0 votes
1 answer

Binary numbers in python

>>> 0b1011 11 READ MORE

Jun 6, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,469 views
0 votes
1 answer

Want to Leave Deep Learning Process Running on AWS and then reconnect later

You can run the process in a ...READ MORE

Jun 4, 2018 in AWS by Cloud gunner
 • 4,670 points • 1,540 views
0 votes
1 answer

JobTracker Task Scheduling

The task tracker send out heartbeat messages ...READ MORE

Jun 5, 2018 in Big Data Hadoop by kurt_cobain
 • 9,350 points • 1,492 views
0 votes
1 answer

File Upload in Selenium Webdriver

The problem I found is excessive backslash(\) is ...READ MORE

May 22, 2018 in Selenium by Meci Matt
 • 9,460 points • 2,089 views
0 votes
1 answer

Extracting Non structured data in uipath

If you are extracting the non structural ...READ MORE

May 4, 2018 in RPA by wrecker
 • 3,110 points • 2,858 views
0 votes
1 answer

Java Static nested class

Hi, to understand their usage, you must ...READ MORE

Jun 8, 2018 in Java by v.liyyah
 • 1,300 points • 1,382 views
0 votes
1 answer

Normal Python code equivalent to given list comprehension

You can try this code list1=[] for i in ...READ MORE

Jun 8, 2018 in Python by jain12
 • 170 points • 1,386 views
0 votes
1 answer

SQLInterpreter in Spark

SQL Interpreter & Optimizer handles the functional ...READ MORE

Jun 7, 2018 in Apache Spark by kurt_cobain
 • 9,350 points • 1,391 views
+1 vote
1 answer

Which data structure to prefer to model a blockchain?

To start with, let me tell you ...READ MORE

Apr 21, 2018 in Blockchain by Perry
 • 17,100 points • 3,408 views
0 votes
1 answer

Error running tests with Selenium WebDriver - FirefoxDriver error: Failed to start up socket within 45000

Normally a socket exception occurs when the ...READ MORE

May 25, 2018 in Selenium by sniffy_god
 • 780 points • 1,937 views
0 votes
1 answer

Naming the output based on a column value in Talend

You can try to solve this problem ...READ MORE

Apr 19, 2018 in Talend by 93.lynn
 • 1,600 points • 3,499 views
0 votes
1 answer

What are preparedstatements? How do they differ from statements?

Statement is used for static queries like ...READ MORE

Jun 8, 2018 in Java by Daisy
 • 8,140 points • 1,369 views
0 votes
1 answer

Changing hostname in fs.default.name property puts Hadoop in safemode

First of all, in Safe mode the ...READ MORE

Apr 27, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 3,149 views
0 votes
1 answer

Integrating Azure Cognitive services with Robotic Process Automation

Automation anywhere has support for making SOAP ...READ MORE

Jun 1, 2018 in RPA by wrecker
 • 3,110 points • 1,625 views
+1 vote
1 answer

What are peers and how a user enrolls into a specific peer?

In fabric, there is an admin, he ...READ MORE

May 3, 2018 in Blockchain by Shashank
 • 10,400 points • 2,844 views
0 votes
1 answer

How to import data from a Json file into R?

Easy and simple: library("rjson") json_file <- "file_name" json_data <- fromJSON(file=json_file)) or ...READ MORE

Apr 26, 2018 in Data Analytics by DeepCoder786
 • 1,720 points • 3,176 views
0 votes
1 answer

How to create a bar graph for two fields with same value?

I believe you want to have something ...READ MORE

May 29, 2018 in Tableau by Atul
 • 10,240 points • 1,779 views
0 votes
1 answer

Using Lists and Tuples in Python

if you are familiar with C programming, ...READ MORE

May 29, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 1,753 views
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