Trending questions in Edureka Community

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Selenium grid 2 in chrome browser

The problem is in -Dwebdriver arguments. Maybe you should do ...READ MORE

Apr 27, 2018 in Selenium by Samarpit
• 5,130 points
204 views
0 votes
1 answer

avi networks controller work on VMware Fusion 7 or 8 on OS X

Vmware Fusion supports Avi Controller with Ubuntu ...READ MORE

May 1, 2018 in DevOps & Agile by shubham
• 6,870 points
48 views
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1 answer

what do you mean by browser's native support w.r.t to Selenium WebDriver?

From Selenium v3 onwards, every browser vendor ...READ MORE

Apr 18, 2018 in Selenium by king_kenny
• 3,590 points
576 views
0 votes
1 answer

build an J2EE application with docker

I would suggest you to use volume ...READ MORE

May 1, 2018 in Docker by shubham
• 6,870 points
34 views
0 votes
1 answer

DynamoDB: BatchGetItem vs Query

To a large extent I agree these ...READ MORE

Apr 17, 2018 in Cloud Computing by code_ninja
• 6,120 points
621 views
0 votes
1 answer

How to order data frame rows according to vector with specific order using R?

You can try using match: data <- data.frame(alphabets=letters[1:4], ...READ MORE

Apr 30, 2018 in Data Analytics by darklord
• 6,140 points
48 views
0 votes
1 answer

How to find Hadoop version in CDH?

The simplest way to check Hadoop version ...READ MORE

Apr 19, 2018 in Big Data Hadoop by nitinrawat895
• 10,030 points
522 views
0 votes
1 answer

High availability clustering (HA-C) in nexus repo manager oss

It's a paid feature available in Nexus ...READ MORE

Apr 26, 2018 in DevOps & Agile by DareDev
• 6,810 points
225 views
+2 votes
1 answer

How can I download tableau workbook with its data from tableau server?

In essence, no. Since the workbook is ...READ MORE

Mar 27, 2018 in Tableau by Atul
• 5,530 points
1,431 views
+1 vote
1 answer

Where to set hadoop.tmp.dir? core-site.xml or hdfs-site.xml?

hadoop.tmp.dir (A base for other temporary directories) is ...READ MORE

Mar 26, 2018 in Big Data Hadoop by nitinrawat895
• 10,030 points
1,512 views
0 votes
1 answer

How to pad string in Java?

Padding to 10 characters: String.format("%10s", "foo").replace(' ', '*'); String.format("%-10s", ...READ MORE

Apr 30, 2018 in Java by Rishabh
• 3,520 points
37 views
0 votes
1 answer

Moving files in Hadoop using the Java API?

I would recommend you to use FileSystem.rename(). ...READ MORE

Apr 15, 2018 in Big Data Hadoop by Shubham
• 13,110 points
683 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
1,416 views
0 votes
1 answer

Connecting a tMap component using ‘OnComponentOK’ connection in Talend

I think you don’t need to use ...READ MORE

Apr 23, 2018 in Talend by code.reaper12
• 3,450 points
343 views
0 votes
1 answer

Creating Properties file using TOS for Data Integration

Yes, you can easily create external properties ...READ MORE

Apr 27, 2018 in Talend by code.reaper12
• 3,450 points
157 views
0 votes
1 answer

Can Static methods be inherited in java?

A subclass inherits all of the public ...READ MORE

Apr 30, 2018 in Java by Daisy
• 8,040 points
39 views
0 votes
1 answer

How can a war file be deployed in Tomcat 7?

You can access your application from: http://localhost:8080/sample Deploying ...READ MORE

Apr 20, 2018 in Java by sophia
• 1,400 points
473 views
0 votes
1 answer

How to download a text file of .lst extension, in selenium python webdriver

I found that my MIME file type ...READ MORE

Apr 24, 2018 in Selenium by Meci Matt
• 9,400 points
285 views
0 votes
1 answer

What do we understand from string pool in java?

This prints true (even though we don't use equals method: correct ...READ MORE

Apr 30, 2018 in Java by Daisy
• 8,040 points
33 views
0 votes
1 answer

How to count unique values in R?

You can get the information printed in ...READ MORE

Apr 9, 2018 in Data Analytics by darklord
• 6,140 points
931 views
0 votes
1 answer

any way to integrate Jenkins with ServiceNow?

Now, there is no official servicenow support ...READ MORE

Apr 10, 2018 in Jenkins by DareDev
• 6,810 points
895 views
0 votes
1 answer

Catch integer(0) in R

R's way of printing a zero length ...READ MORE

Apr 27, 2018 in Data Analytics by kappa3010
• 2,010 points
147 views
0 votes
1 answer

Page Object Model(POM) and Keyword driven FrameWork in Selenium

Okay, first of all, page object model ...READ MORE

Apr 7, 2018 in Selenium by nsv999
• 5,050 points
1,011 views
0 votes
1 answer

Copying lists in python

Assigning one list to another one simply ...READ MORE

Apr 30, 2018 in Python by Nietzsche's daemon
• 4,260 points
29 views
0 votes
1 answer

Can we scale Lambda functions for SNS trigger?

This doc should answer your first concern: ...READ MORE

Apr 20, 2018 in Cloud Computing by hemant
• 5,750 points
453 views
0 votes
1 answer

meaning of check-in code in github

It simply means to upload code to ...READ MORE

Apr 29, 2018 in Git & GitHub by ajs3033
• 7,240 points
80 views
0 votes
1 answer

List of lines from a file

with open(fname) as f: ...READ MORE

Apr 30, 2018 in Python by Nietzsche's daemon
• 4,260 points
20 views
0 votes
1 answer

Moving messages from DLQ in Amazon SQS?

Try this: Get message from DLQ Write message to ...READ MORE

Apr 20, 2018 in Cloud Computing by DragonLord999
• 8,380 points
435 views
0 votes
1 answer

How to simplify or automate task group creation in TFS?

You can easily import or export task ...READ MORE

Apr 25, 2018 in DevOps & Agile by ajs3033
• 7,240 points
219 views
0 votes
1 answer

What are the important question for a Tableau Interview?

Here is a link to the blog ...READ MORE

Apr 24, 2018 in Tableau by Atul
• 5,530 points
253 views
0 votes
1 answer

Git pull vs Git Fetch

The objective of both these commands is ...READ MORE

Apr 26, 2018 in Git & GitHub by DragonLord999
• 8,380 points
181 views
0 votes
1 answer

Source code to find element in Selenium-java

You are probably looking at the WebDriver interface alone. But, ...READ MORE

Apr 24, 2018 in Selenium by king_kenny
• 3,590 points
266 views
0 votes
1 answer

Where should I use Amazon Kinesis instead of SNS-SQS?

Your concern is very valid. These two ...READ MORE

Apr 17, 2018 in Cloud Computing by code_ninja
• 6,120 points
554 views
0 votes
1 answer

How can I create an executable JAR with dependencies using Maven?

<build> <plugins> <plugin> ...READ MORE

Apr 26, 2018 in Java by sophia
• 1,400 points
162 views
0 votes
1 answer

How can I setup Selenium Grid in Selenium 3.0

Below is the stepwise solution for setting ...READ MORE

Apr 27, 2018 in Selenium by Meci Matt
• 9,400 points
114 views
0 votes
1 answer

What is the function of getLocalCacheArchives method?

We use distributed cache to share those ...READ MORE

Apr 29, 2018 in Big Data Hadoop by Shubham
• 13,110 points
24 views
0 votes
1 answer

How to disable auto-restart task in TeamCity

There is a parameter which can be ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
• 6,810 points
49 views
0 votes
1 answer

What is the $HIVE_HOME in Hortonworks sandbox

You can find the hive-site.xml file /etc/hive/conf.install/hive-site.xml ...READ MORE

Apr 23, 2018 in Big Data Hadoop by Shubham
• 13,110 points
295 views
0 votes
1 answer

reduceByKey or reduceByKeyLocally , which should be preferred ?

Yes, they both merge the values using ...READ MORE

Apr 20, 2018 in Apache Spark by kurt_cobain
• 9,240 points
416 views
0 votes
1 answer

How can I convert a list of dictionaries from a CSV into a JSON object in Python?

You could try using the AST module. ...READ MORE

Apr 17, 2018 in Python by anonymous
540 views
0 votes
1 answer

GUI for using Hadoop

Hue is open source and works well ...READ MORE

Apr 23, 2018 in Big Data Hadoop by kurt_cobain
• 9,240 points
273 views
+1 vote
1 answer

Can we use boto to generate last modified datetime of S3 objects

Okay this code snippet will help you ...READ MORE

Apr 10, 2018 in Cloud Computing by hemant
• 5,750 points
803 views
0 votes
1 answer

AWS Placement groups

Placements groups, as the documentation states, is ...READ MORE

Apr 26, 2018 in AWS by Flying geek
• 3,150 points
138 views
0 votes
1 answer

How do I convert an input stream into a byte array

There is a simple solution without the ...READ MORE

Apr 25, 2018 in Java by developer_1
• 3,280 points
182 views
0 votes
1 answer

Is it possible to access Couchbase by terminal?

What you want to accomplish isn't possible ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
• 6,810 points
34 views
0 votes
1 answer

RPA SwitchWindowAction error

Please refer to the official documentation of ...READ MORE

Apr 25, 2018 in RPA by wrecker
• 3,090 points
178 views
0 votes
1 answer

Is there any way to increase Java Heap size in Hadoop?

You can add some more memory by ...READ MORE

Apr 12, 2018 in Big Data Hadoop by nitinrawat895
• 10,030 points
739 views
0 votes
1 answer

is it possible to use swagger with vs2017

Yes, you can use swagger in a ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
• 6,810 points
22 views
0 votes
1 answer

Error message “Failed to connect to the host via ssh” while running ping command on host machines through Ansible

Just go through the error message: Ansible can't ...READ MORE

Apr 25, 2018 in Ansible by shubham
• 6,870 points
169 views
0 votes
1 answer

TFS shows a / error when building app.

Seems like you haven't set the virtual ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
• 6,810 points
16 views