Trending questions in Edureka Community

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How to find out current working directory in Java?

You can also use java.nio.file.Path and java.nio.file.Paths. Path ...READ MORE

Jul 31, 2018 in Java by Sushmita
 • 6,920 points • 1,868 views
0 votes
1 answer

Presenting docket dtates inside html page by javascript

Use the Docker Engine Api:Docker Engine API ...READ MORE

Jun 20, 2018 in Docker by DareDev
 • 6,890 points • 1,568 views
0 votes
1 answer

Which RPA tool should I learn being a C# Developer

Blue Prism is a good tool to ...READ MORE

May 30, 2018 in RPA by wrecker
 • 3,110 points • 2,467 views
0 votes
1 answer

What are the various ways to import files into HDFS?

There are various tools and frameworks available ...READ MORE

Apr 13, 2018 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 4,491 views
0 votes
1 answer

what do you mean by static block in java?

Static block is used for initializing the ...READ MORE

Jun 18, 2018 in Java by scarlett
 • 1,290 points • 1,649 views
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1 answer

How to getters and setters work in java

In Java, getter and setter are two ...READ MORE

Jun 1, 2018 in Java by Daisy
 • 8,140 points • 2,371 views
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1 answer

Read command line parameters from an R script

Here's an example to explain : Two files ...READ MORE

Apr 17, 2018 in Data Analytics by kappa3010
 • 2,090 points • 4,318 views
0 votes
1 answer

How to use Actions class in Selenium Webdriver?

In seleniun webdriver it is not mandatory ...READ MORE

Apr 4, 2018 in Selenium by Damon Salvatore
 • 5,980 points • 4,878 views
0 votes
1 answer

AWS:Snowball, data speed up

Yes you can d that,the data transfer ...READ MORE

Jun 26, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,292 views
0 votes
1 answer

dunder main in python

It is a check to see if ...READ MORE

Jun 21, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,492 views
0 votes
1 answer

Wants to transfer files using python

First install pyformulas pip install pyformulas==0.2.7 Then run the ...READ MORE

Jun 2, 2018 in AWS by Flying geek
 • 3,280 points • 2,342 views
0 votes
1 answer

What is the connection between AMI and Instance?

Many different types of instances can be ...READ MORE

Jun 18, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,621 views
0 votes
1 answer

How can I create a second sheet which is filtered to 8 days ago,

Following are the steps you can follow: Create ...READ MORE

Jul 11, 2018 in Tableau by ffdfd
 • 5,550 points • 1,647 views
0 votes
1 answer

Is Dockerfile versioning a best practice?

According to me , it will be ...READ MORE

Jun 17, 2018 in Docker by shubham
 • 7,340 points • 1,654 views
0 votes
1 answer

To use JavaMail API for sending mails in Android without using the default/built-in App

ADD 3 jars found in the following ...READ MORE

Jun 6, 2018 in Java by sridhar
 • 160 points • 2,128 views
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1 answer

Assigning the output of a query into the next query

What I can deduce from your explanation ...READ MORE

Apr 19, 2018 in Talend by misc.edu04
 • 1,450 points • 4,203 views
+1 vote
1 answer

How to change the title of the graph in microstratey?

In Microstrategy desktop you can edit a ...READ MORE

May 30, 2018 in MicroStrategy by Daisy
 • 8,140 points • 2,386 views
0 votes
0 answers

Identification of purchased product

I have created coins on test network.Now ...READ MORE

Jul 6, 2018 in Blockchain by charlie_brown
 • 7,720 points • 896 views
0 votes
1 answer

Convert dictionary keys to a list

list.(dictionary.keys()) READ MORE

Jun 28, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,173 views
0 votes
1 answer

AWS: Transfer Domain Name registration to route 53

You will need to get a list ...READ MORE

Jun 13, 2018 in Cloud Computing by code_ninja
 • 6,300 points • 1,817 views
0 votes
1 answer

How can I Install Selenium IDE in Firefox

Selenium IDE works with all Firefox versions, ...READ MORE

Apr 13, 2018 in Selenium by Meci Matt
 • 9,460 points • 4,445 views
0 votes
1 answer

How to use Blockchain to store records and secure transactions between government and users and also between 2 users?

As I understood you are planning to ...READ MORE

Jun 27, 2018 in Blockchain by aryya
 • 7,460 points • 1,199 views
0 votes
1 answer

AmazonEC2 exception case, need help!!!!

Try to use .withRegion(..) and do not use .withEndpointConfiguration(...).  Perhaps you ...READ MORE

Aug 13, 2018 in AWS by bug_seeker
 • 15,520 points • 1,710 views
0 votes
2 answers

What is the syntax to initialize an array?

Rather than learning un-Official websites learn from ...READ MORE

Aug 2, 2018 in Java by samarth295
 • 2,220 points • 1,989 views
0 votes
1 answer

Multiple line comment in python

No, you can simply use triple codes ...READ MORE

Jun 28, 2018 in Python by v.liyyah
 • 1,300 points • 1,179 views
0 votes
1 answer

Modules and Packages

A module is a single file imported ...READ MORE

Jun 27, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,192 views
0 votes
1 answer

Trying to use GetApiKeys in Amazon SDK

Try using this one:  var client = new ...READ MORE

Jun 12, 2018 in AWS by Cloud gunner
 • 4,670 points • 1,826 views
0 votes
1 answer

How to find the used cache in HDFS

hdfs dfsadmin -report This command tells fs ...READ MORE

May 4, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 3,520 views
0 votes
2 answers

Issue creating AWS VPC with Ansible

You can use the details given in ...READ MORE

Aug 16, 2018 in Ansible by Priyaj
 • 58,020 points • 2,061 views
0 votes
1 answer

Gossip Protocol features.

Gossip Protocol in Cassandra is a peer-to-peer ...READ MORE

Jun 26, 2018 in Big Data Hadoop by Data_Nerd
 • 2,390 points • 1,228 views
0 votes
1 answer

Getting error in command hdfs dfs -mkdir

You are getting this error because the ...READ MORE

Apr 15, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 4,325 views
0 votes
2 answers

Copying Objects in Java

class DummyBean { private String dummy; ...READ MORE

Aug 6, 2018 in Java by Sushmita
 • 6,920 points • 1,656 views
0 votes
1 answer

Exception coming "android.os.NetworkOnMainThreadException"

This exception is thrown when an application ...READ MORE

Jun 6, 2018 in Java by poorvi
 • 160 points • 2,083 views
0 votes
1 answer

What is the use of StringBuilder in java?

If you use String concatenation in a ...READ MORE

Jun 19, 2018 in Java by Akrati
 • 960 points • 1,521 views
0 votes
2 answers

"Train" and "Test" sets in Data Science

Normally to perform supervised learning you need ...READ MORE

Aug 3, 2018 in Data Analytics by Abhi
 • 3,720 points • 2,362 views
0 votes
1 answer

Is Java “pass-by-reference” or “pass-by-value”?

Think of reference parameters as being aliases ...READ MORE

Jun 8, 2018 in Java by Rishabh
 • 3,600 points • 1,988 views
0 votes
1 answer

What issues should be considered when we are overriding equals and hashCode in Java?

equals() must define an equivalent relation and ...READ MORE

Jun 21, 2018 in Java by Sushmita
 • 6,920 points • 1,427 views
0 votes
1 answer

Maven deploy Release Note as artifact

The following solution will do the trick: <profiles> ...READ MORE

Jun 22, 2018 in DevOps Tools by Atul
 • 10,240 points • 1,394 views
0 votes
1 answer

Implicit wait & Explicit wait in selenium WebDriver

Implicit Wait:  While loading a web page in ...READ MORE

May 24, 2018 in Selenium by Meci Matt
 • 9,460 points • 2,634 views
0 votes
1 answer

AWS :CloudFront Edge Location

CloudFront delivers the content directly from the ...READ MORE

Jun 29, 2018 in Cloud Computing by hemant
 • 5,790 points • 1,083 views
0 votes
1 answer

Citirx Automation

best way to do that is to ...READ MORE

Jun 26, 2018 in RPA by wrecker
 • 3,110 points • 1,198 views
0 votes
1 answer

Is there any way to load data from MySql to HDFS?

The generic command i.e used to import ...READ MORE

Apr 10, 2018 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 4,529 views
0 votes
1 answer

Can we use multiline String in Java?

It is not possible directly to use Multiline ...READ MORE

Jun 19, 2018 in Java by sharth
 • 3,370 points • 1,511 views
0 votes
1 answer

using comparator for sorting in java

You've got two problems: 1) You're using Collections.sort (which takes ...READ MORE

Jul 6, 2018 in Java by samarth295
 • 2,220 points • 1,441 views
0 votes
2 answers

How to read the files using Java?

You can use collections. try (Stream<Path> filePathStream=Files.walk(Paths.get("/home/you/Desktop"))) { ...READ MORE

Jul 10, 2018 in Java by Sushmita
 • 6,920 points • 1,942 views
0 votes
1 answer

Ansible or Jenkins pipelines for bigger jobs

Well, you are indeed well aware of ...READ MORE

Jun 17, 2018 in Jenkins by shubham
 • 7,340 points • 1,614 views
0 votes
1 answer

cqlsh queries fial if tombstones are present

There are a few major differences between ...READ MORE

Jun 18, 2018 in DevOps Tools by DareDev
 • 6,890 points • 1,545 views
0 votes
1 answer

Performing authentication for FirefoxDriver, ChromeDriver and IEDriver using Selenium WebDriver

Use the below code for firefox: profile.SetPreference("network.automatic-ntlm-auth.trusted-uris", "google.com"); driver ...READ MORE

May 9, 2018 in Selenium by Meci Matt
 • 9,460 points • 3,267 views
0 votes
1 answer

Permisssible platform suitable for C

There are many implementations of Blockchain like ...READ MORE

Jun 27, 2018 in Blockchain by Shashank
 • 10,400 points • 1,187 views
0 votes
1 answer

Call a shell command in Python?

Try this - os.system("commands and arguments") READ MORE

Jun 21, 2018 in Python by Hamartia's Mask
 • 1,580 points • 1,416 views
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