Latest questions in Edureka Community

0 votes
1 answer

Handling Alerts Selenium Webdriver

You can use Explicit Wait from here https://www.seleniumhq.org/docs/04_webdriver_advanced.jsp#explicit-and-implicit-waits public ...READ MORE

Apr 9, 2018 in Selenium by Damon Salvatore
• 5,510 points
229 views
0 votes
1 answer

Running a selenium-server-standalone

Below codes will help you: java -jar seleniumjar.jar ...READ MORE

Apr 9, 2018 in Selenium by KillerMiller
387 views
0 votes
1 answer

geckodriver in selenium webdriver 3.0 beta

Check this out System.setProperty("webdriver.gecko.driver", "pathTogeckodriver"); DesiredCapabilities capabilities = DesiredCapabilities.firefox(); capabilities.setCapability("marionette", ...READ MORE

Apr 9, 2018 in Selenium by Christine
• 15,790 points
122 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
• 1,810 points
986 views
0 votes
1 answer

How can I download the *.jar file from http:// seleniumhq.org using selenium WebDriver?

For Selenium Standalone Server use this: profile.setPreference("browser.helperApps.neverAsk.saveToDisk", "application/java-archive"); and ...READ MORE

Apr 9, 2018 in Selenium by Martin
• 4,220 points
484 views
0 votes
1 answer

Adding Keypair to existing EC2 instance

No you can't. The reason is KeyPair ...READ MORE

Apr 8, 2018 in AWS by code_ninja
• 6,220 points
41 views
0 votes
1 answer

Is it possible to pass custom environment variable on Amazon Elastic Beanstalk?

Yes this is possible. However I would ...READ MORE

Apr 8, 2018 in AWS by code_ninja
• 6,220 points
329 views
0 votes
1 answer

S3 Static Website Hosting Route All Paths to Index.html

Yes there is an easy way to ...READ MORE

Apr 8, 2018 in AWS by code_ninja
• 6,220 points
439 views
+1 vote
3 answers

Amazon CloudFront Latency

As observed in your comment, it seems ...READ MORE

Oct 16, 2018 in Cloud Computing by Allisandro
280 views
+5 votes
5 answers

Benefits of EBS vs. instance-store

As of now all AMI's in quickstart ...READ MORE

Oct 16, 2018 in AWS by Ashwat Singh
1,516 views
0 votes
1 answer

Can a hacker change data of a smart sontract without call contract function?

A contract's content cannot be changed internally. ...READ MORE

Apr 7, 2018 in Blockchain by Shashank
• 10,350 points
27 views
+1 vote
5 answers

Difference between internal-external, private-public in function

External: These functions are part of the ...READ MORE

Apr 7, 2018 in Blockchain by Shashank
• 10,350 points
1,381 views
0 votes
1 answer

What are the differences between tendermint and hashgraph?

Hashgraph uses Superior distributed ledger technology. Hashgraph ...READ MORE

Apr 7, 2018 in Blockchain by Shashank
• 10,350 points
146 views
+1 vote
7 answers

What are the advantages and limitations of hyperledger composer over fabric?

While hyperledger composer is a set of ...READ MORE

Apr 7, 2018 in Blockchain by Perry
• 17,020 points
1,418 views
+1 vote
1 answer

What problem does pow(proof of work) solves in blockchain?

Proof of Work: When a miner gets a ...READ MORE

Aug 6, 2018 in Blockchain by digger
• 26,550 points
57 views
+1 vote
1 answer

What are the differences between coin and token?

Coins are cryptocurrencies that are independent and ...READ MORE

Jul 17, 2018 in Blockchain by Sahil
49 views
+1 vote
1 answer

Do we need metamask extension to make transactions on ether?

Actually, we don't need Metamask. To make ...READ MORE

Apr 7, 2018 in Blockchain by Perry
• 17,020 points
79 views
+1 vote
1 answer

Can a data be altered in a blockchain without changing its hash?

Yes, it should work. The authentication practice ...READ MORE

Apr 7, 2018 in Blockchain by Shashank
• 10,350 points
43 views
0 votes
0 answers

What happens to the ethereum mempool transaction of uncle and fork nodes

I understand that in Bitcoin network when ...READ MORE

Apr 7, 2018 in Blockchain by Christine
• 15,790 points
103 views
+1 vote
1 answer

How blockchain nodes switches to another chain?

Each individual transaction is validated by every ...READ MORE

Apr 7, 2018 in Blockchain by Christine
• 15,790 points
21 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
• 5,090 points
1,267 views
0 votes
1 answer

How to take screenshot in Selenium WebDriver

In Java, it can be done like ...READ MORE

Apr 7, 2018 in Selenium by nsv999
• 5,090 points
615 views
0 votes
1 answer

What's the difference between functions getClass() and getAttribute(“class”) in Selenium?

The simple difference is that, getClass() returns ...READ MORE

Apr 7, 2018 in Selenium by nsv999
• 5,090 points
3,085 views
0 votes
1 answer

How to record popup windows with selenium IDE

If the popup window has a name ...READ MORE

Apr 7, 2018 in Selenium by nsv999
• 5,090 points
453 views
0 votes
1 answer

How do we use Gecko driver.exe with Selenium?

Recently Selenium launched v3 and if you ...READ MORE

Apr 7, 2018 in Selenium by nsv999
• 5,090 points
61 views
+4 votes
6 answers

Use of "continue" in python

The break statement is used to "break" ...READ MORE

Jul 16, 2018 in Python by Omkar
• 67,520 points
132 views
0 votes
1 answer

Display highest value in quarterly data

I guess your field name is in ...READ MORE

Apr 6, 2018 in Tableau by QueenBee
• 1,810 points
16 views
+1 vote
8 answers

How is Blockchain a linked list?

Blockchain is similar to Single Linked List ...READ MORE

Aug 3, 2018 in Blockchain by Omkar
• 67,520 points
1,983 views
+1 vote
1 answer

How hyperledger fabric is stored on a PC?

Firstly, your web application will interact with ...READ MORE

Apr 6, 2018 in Blockchain by Christine
• 15,790 points
63 views
+1 vote
1 answer

Can we copy a smart contract?

While the contract is open-source, if you ...READ MORE

Apr 6, 2018 in Blockchain by Christine
• 15,790 points
56 views
+13 votes
5 answers

How do I run a cron job inside a docker container

If you can SSH into your server ...READ MORE

Jul 27, 2018 in DevOps & Agile by Kalgi
• 40,480 points
2,496 views
+1 vote
1 answer

How are blocks are mined and shared among all Validating Peers in the Hyperledger network.

Hyperledger peers neither mine the block nor ...READ MORE

Apr 6, 2018 in Blockchain by Christine
• 15,790 points
83 views
0 votes
1 answer

Tableau Desktop or Tableau server?

A clear introduction to what both of ...READ MORE

Apr 6, 2018 in Tableau by QueenBee
• 1,810 points
72 views
+3 votes
3 answers

Terraform AWS Cognito App Client

This feature is not currently supported by ...READ MORE

Aug 28, 2018 in AWS by eatcodesleeprepeat
• 4,670 points
649 views
+3 votes
4 answers

How do I add a new node on a Hyperledger network?

You can do this by generating the crypto ...READ MORE

Apr 6, 2018 in Blockchain by Christine
• 15,790 points
1,563 views
+3 votes
2 answers

How do I set max lifetime for Docker Container?

There is one more way which you ...READ MORE

Oct 18, 2018 in DevOps & Agile by Kalgi
• 40,480 points
353 views
0 votes
1 answer

Replace missing dates with 0

Create a calculated field for your dates ...READ MORE

Apr 6, 2018 in Tableau by QueenBee
• 1,810 points
12 views
0 votes
1 answer

How do I print hadoop properties in command line?

You can use the following command to get ...READ MORE

Apr 6, 2018 in Big Data Hadoop by kurt_cobain
• 9,240 points
212 views
0 votes
1 answer

Need to switch between frames in Selenium

For switching between frames, use driver.switchTo().frame(). First ...READ MORE

Apr 6, 2018 in Selenium by nsv999
• 5,090 points
776 views
0 votes
1 answer

Reading data from Excel in my Selenium test

Log4j problems are usually thrown because of ...READ MORE

Apr 6, 2018 in Selenium by nsv999
• 5,090 points
4,340 views
0 votes
1 answer

What new features come with Selenium 3?

You can read the differences fullly here: ...READ MORE

Apr 6, 2018 in Selenium by nsv999
• 5,090 points
124 views
0 votes
1 answer

Confused betwen Java AWT Robot & Selenium Actions

There are plenty of differences between the ...READ MORE

Apr 6, 2018 in Selenium by nsv999
• 5,090 points
1,193 views
0 votes
1 answer

What does Context mean in Hadoop MapR terms ?

The new API makes extensive use of ...READ MORE

Apr 6, 2018 in Big Data Hadoop by nitinrawat895
• 10,670 points
116 views
0 votes
1 answer

How are 'Selenium-server-standalone.jar' and 'Selenium Client & WebDriver' different from each other?

Okay, your understanding of "Selenium Server" & ...READ MORE

Apr 6, 2018 in Selenium by nsv999
• 5,090 points
736 views
0 votes
3 answers

Cloudera Hadoop - Daemons not running

Please run below mentioned command. It will ...READ MORE

Aug 7, 2018 in Big Data Hadoop by Priyaj
• 56,540 points
586 views
0 votes
1 answer

How to find hadoop distribution and version?

Just Use the command Hadoop version ...READ MORE

Apr 6, 2018 in Big Data Hadoop by kurt_cobain
• 9,240 points

edited Apr 6, 2018 by kurt_cobain 302 views
+3 votes
5 answers

How to read multiple data files in python

Firstly we will import pandas to read ...READ MORE

Apr 6, 2018 in Python by DeepCoder786
• 1,700 points
1,768 views
0 votes
1 answer

How to configure secondary namenode in Hadoop 2.x ?

bin/hadoop-daemon.sh start [namenode | secondarynamenode | datanode ...READ MORE

Apr 6, 2018 in Big Data Hadoop by kurt_cobain
• 9,240 points
377 views
+2 votes
3 answers

can't make nginx try_files to work with default_index.html

Here's another convenient use of try_files, as ...READ MORE

Oct 18, 2018 in DevOps on Cloud by Hannah
• 14,070 points
290 views
0 votes
1 answer

In a dpylr pipline how to use sample and seq?

For avoiding rowwise(), I prefer to use ...READ MORE

Apr 6, 2018 in Data Analytics by DeepCoder786
• 1,700 points
76 views