Most viewed questions in Edureka Community

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1 answer

how can i add collection data to csv in blue prism?

I've done this, but I dont have ...READ MORE

Oct 5, 2018 in RPA by Priyaj
 • 56,900 points • 1,793 views
0 votes
1 answer

Selenium WebDriver Real Time Projects

You should start with basics projects website ...READ MORE

Apr 30, 2018 in Selenium by Samarpit
 • 5,130 points • 1,793 views
+1 vote
4 answers

Docker Compose wait for container X before starting Y

You can use the depends_on feature was ...READ MORE

May 6 in Docker by Kunal
 • 1,788 views
0 votes
1 answer

Disable notification" “Chrome is being controlled by automated test software” in ChromeDriver 2.36

"disable-infobars" flag has been deprecated, but you ...READ MORE

Mar 26, 2018 in Selenium by nsv999
 • 5,090 points • 1,788 views
0 votes
3 answers

How to unzip a zipped folder using UiPath?

Hi Akansha, to unzip a zipper folder ...READ MORE

Mar 8 in RPA by Anvi
 • 13,520 points • 1,783 views
0 votes
1 answer

How to call a method after a delay in Android using Java?

final Handler handler = new Handler(); handler.postDelayed(new Runnable() ...READ MORE

Jun 11, 2018 in Java by Akrati
 • 3,150 points • 1,783 views
+1 vote
1 answer

Not able to install npm on Ubuntu

Try installing npm using aptitude: sudo apt install aptitude sudo ...READ MORE

Nov 28, 2018 in Linux Administration by Omkar
 • 67,600 points • 1,780 views
0 votes
1 answer

Get text from CSS property “content” on a - before pseudo element in Selenium WebDriver

I am not sure if WebDriver can retrieve ...READ MORE

Aug 8, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,774 views
0 votes
1 answer

Managed Table vs External Table

External table is created for external use ...READ MORE

Dec 13, 2018 in Big Data Hadoop by Omkar
 • 67,600 points • 1,771 views
+1 vote
4 answers

COPY is not working in Docker

I had the exact same issue. I ...READ MORE

May 6 in Docker by Emilia
 • 1,770 views
+1 vote
4 answers

What are the roles and responsibilities of an android developer?

Hi, These are the listed roles and responsibilities ...READ MORE

Jul 26 in Career Counselling by Gitika
 • 25,340 points • 1,769 views
0 votes
1 answer

Can Selenium webdriver attach to already open browser window?

Nope, it can't be done. It's one ...READ MORE

Sep 25, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,767 views
0 votes
2 answers

How do I fix the “no space left on device” error in docker?

Try cleaning up: $ docker volume rm $(docker ...READ MORE

Aug 14 in Docker by Sirajul
 • 31,180 points • 1,767 views
0 votes
1 answer

How hadoop mapreduce job is submitted to worker nodes?

Alright, I think you are basically looking ...READ MORE

Mar 29, 2018 in Big Data Hadoop by Ashish
 • 2,630 points • 1,759 views
0 votes
1 answer

What is the difference between list and tuple?

Lists are mutable(values can be changed) whereas ...READ MORE

May 4, 2018 in Python by aayushi
 • 750 points • 1,757 views
0 votes
1 answer

Mocking static methods with Mockito

@RunWith(PowerMockRunner.class) @PrepareForTest(DriverManager.class) public class Mocker { ...READ MORE

Dec 12, 2018 in Java by Daisy
 • 8,050 points • 1,753 views
0 votes
1 answer

Print the line if it contains a specific string by using groovy.

You can try the code written below: ...READ MORE

Apr 27, 2018 in Jenkins by shubham
 • 6,890 points • 1,750 views
0 votes
1 answer

Best way of starting & stopping the Hadoop daemons with command line

First way is to use start-all.sh & ...READ MORE

Apr 15, 2018 in Big Data Hadoop by Shubham
 • 13,300 points • 1,749 views
0 votes
1 answer

Setting up Chromeoptions and setExperimentalOption code

Here are the complete details: ChromeOptions options = ...READ MORE

Jul 23, 2018 in Selenium by Samarpit
 • 5,130 points • 1,744 views
0 votes
1 answer

Power BI Using SQL Server stored procedures

NOTE: The following works for the "Import ...READ MORE

Dec 14, 2018 in Power BI by Upasana
 • 8,530 points • 1,742 views
+1 vote
5 answers

My docker container has no internet

Try resetting all the parameters pkill docker iptables -t ...READ MORE

Jul 31, 2018 in Docker by Kalgi
 • 41,760 points • 1,742 views
0 votes
1 answer

How can I count the aggregate function in Tableau

Create two calculated fields one for 100's ...READ MORE

Apr 5, 2018 in Tableau by Atul
 • 10,240 points • 1,742 views
0 votes
1 answer

Why minimum 3 Journal Nodes are required in Hadoop HA architecture?

Initially in Hadoop 1.x, the NameNode was ...READ MORE

Apr 20, 2018 in Big Data Hadoop by kurt_cobain
 • 9,260 points • 1,739 views
0 votes
2 answers

“Could not find or load main class” mean?

Use the final modifier to enforce good initialization. Avoid returning ...READ MORE

Sep 18, 2018 in Java by Sushmita
 • 6,880 points • 1,739 views
0 votes
1 answer

AWS Lambda with Zappa fails on “Unable to import module 'handler': No module named builtins”

I solved the problem. I'm using pipenv ...READ MORE

Sep 18, 2018 in AWS by Priyaj
 • 56,900 points • 1,738 views
0 votes
2 answers

What is the difference between correlation and covariance?

Correlation and Co-variance both are used as ...READ MORE

Jul 24, 2018 in Data Analytics by Anmol
 • 3,620 points • 1,738 views
0 votes
1 answer

Javascript code to download a file from Amazon S3

Hai, I was thinking along the same ...READ MORE

Dec 31, 2018 in AWS by Archana
 • 5,560 points • 1,724 views
0 votes
1 answer

Diff between WebDriver listeners and TestNG listeners?

This is not a very important concept ...READ MORE

Apr 13, 2018 in Selenium by king_kenny
 • 3,650 points • 1,724 views
0 votes
2 answers

How to set Page Load Timeout using C# using Selenium WebDriver

driver.Manage().Timeouts().PageLoad = TimeSpan.FromSeconds(15); READ MORE

Apr 16 in Selenium by Tim Muir
 • 1,723 views
+1 vote
2 answers

What possible return values are there in Jenkins plugin “Sonarqube scanner”

Use Webhooks in SonarQube Administration setup to ...READ MORE

Aug 3, 2018 in Jenkins by Nilesh
 • 6,880 points • 1,721 views
0 votes
1 answer

How can we return a JSON object from a Java Servlet?

response.setContentType("application/json"); // Get the printwriter object from response ...READ MORE

Jul 6, 2018 in Java by sharth
 • 3,350 points • 1,714 views
0 votes
3 answers

Querying past transaction data from Hyperledger Fabric.

You can use shim function and query ...READ MORE

Apr 25 in Blockchain by Shaheen
 • 1,712 views
0 votes
1 answer

Why am I getting error as hdfs dfs -mkdir, No such file or directory when I create a directory?

It is because the parent directories do ...READ MORE

Sep 10, 2018 in Big Data Hadoop by Frankie
 • 9,810 points • 1,711 views
0 votes
1 answer

Run multiple lineinfile commands with with_items

Here is the example playbook to ensure ...READ MORE

Jul 10, 2018 in Ansible by Kalgi
 • 2,620 points • 1,710 views
0 votes
1 answer

How do I invoke another lambda async and pass context to it?

I tried several times trying to pass ...READ MORE

Apr 27, 2018 in AWS by Cloud gunner
 • 4,280 points • 1,709 views
0 votes
1 answer

How to use SendKeys (webdriver) command in Rich Text editor that is located in iframe

Send keys directly is the approach that ...READ MORE

Aug 23, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,708 views
0 votes
1 answer

How to close tab in WebDriver or Protractor

Switch to the newly opened tab. Close ...READ MORE

Aug 16, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,707 views
0 votes
3 answers

Truffle migrate Could not connect to your Ethereum client.

As mentioned in the previous answer, you ...READ MORE

Feb 19 in Blockchain by Dinesh
 • 1,703 views
0 votes
1 answer

Execute PHP code in Python

Try the following Code: import subprocess # if the ...READ MORE

Dec 10, 2018 in Python by SDeb
 • 13,160 points • 1,701 views
+1 vote
4 answers

How PBFT algorithm works?

PBFT is a way for a distributed ...READ MORE

Apr 25 in Blockchain by Kiran
 • 1,697 views
+1 vote
1 answer

How to write file in hdfs using python?

#!/usr/bin/python from subprocess import Popen, PIPE cat = Popen(["hadoop", ...READ MORE

Dec 6, 2018 in Big Data Hadoop by Omkar
 • 67,600 points • 1,694 views
+2 votes
3 answers

UIPATH print a list

1. create a list using listName= new ...READ MORE

May 16 in RPA by Venkat
 • 320 points • 1,693 views
0 votes
1 answer

Where does HDFS stores data on the local file system?

First find the Hadoop directory present in ...READ MORE

May 8, 2018 in Big Data Hadoop by Shubham
 • 13,300 points • 1,693 views
0 votes
1 answer

What is code segment in Blueprism and how to implement it?

Blue Prism - Code Stage The code stage ...READ MORE

Sep 28, 2018 in RPA by Priyaj
 • 56,900 points • 1,692 views
0 votes
2 answers

How to start Jenkins on a different port rather than 8080?

In case you want to change the ...READ MORE

Jul 31 in Jenkins by Sirajul
 • 31,180 points • 1,690 views
0 votes
2 answers

Jenkins Pipeline: Build using parameters

First, as @sophie may mentioned it you should name ...READ MORE

Aug 8 in Jenkins by Sirajul
 • 31,180 points • 1,689 views
0 votes
1 answer

AttributeError: 'module' object has no attribute 'Serial'

I see where the problem is. I ...READ MORE

Aug 14, 2018 in IoT (Internet of Things) by DataKing99
 • 8,130 points • 1,688 views
0 votes
1 answer

Run python script on terminal (ubuntu)?

Your shell in the terminal has a concept ...READ MORE

Oct 31, 2018 in Python by Priyaj
 • 56,900 points • 1,683 views
0 votes
1 answer

How to replace values with None in Pandas data frame in Python?

Actually in later versions of pandas this ...READ MORE

Aug 30, 2018 in Python by Priyaj
 • 56,900 points • 1,682 views
0 votes
1 answer

How to open a new window on a browser using Selenium WebDriver for python?

You can try the below code: driver = ...READ MORE

Aug 23, 2018 in Selenium by Meci Matt
 • 9,420 points • 1,681 views
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