Trending questions in Edureka Community

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Remove messages from R markdown report

All you have to do is, set ...READ MORE

May 14, 2018 in Data Analytics by Bharani
 • 4,660 points • 4,426 views
0 votes
1 answer

Can i include custom data in a AWS cloudwatch alarm

You would have routied the alert event ...READ MORE

Aug 2, 2018 in DevOps on Cloud by Kalgi
 • 52,340 points • 1,578 views
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1 answer

Where is the hyperlewdger fabric endorsement policy stored?

I don't know exactly where is the ...READ MORE

Jul 3, 2018 in Blockchain by charlie_brown
 • 7,720 points • 2,294 views
0 votes
1 answer

What is the default profile for Selenium WebDriver?

While using Firefox in Selenium WebDriver 3.0, ...READ MORE

May 14, 2018 in Selenium by Meci Matt
 • 9,460 points • 4,417 views
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1 answer

How to track changes of an object in exonum?

You have to describe each component in ...READ MORE

Jul 23, 2018 in Blockchain by slayer
 • 29,370 points • 1,396 views
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1 answer

Installing Hive & Hadoop in VM

For Hadoop installation, I would recommend you ...READ MORE

Apr 19, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 5,496 views
0 votes
1 answer

Does it make sense to have an Amazon Elastic Load Balancer with just one EC2 instance?

ELB automatically distributes incoming application traffic across ...READ MORE

Jul 12, 2018 in Cloud Computing by ArchanaNagur
 • 2,360 points • 1,859 views
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1 answer

What is casting variable in java?

Casting is, taking an Object of one ...READ MORE

Jul 17, 2018 in Java by scarlett
 • 1,290 points • 1,650 views
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1 answer

Unable to request channel creation using Rest Api

I'd recommend taking a look at the ordering ...READ MORE

Jul 16, 2018 in Blockchain by Perry
 • 17,100 points • 1,690 views
0 votes
1 answer

How to use FireFoxDriver using Selenium 3.4.0 using Maven?

Your using the wrong functions to set ...READ MORE

Apr 6, 2018 in Selenium by nsv999
 • 5,500 points • 6,074 views
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1 answer

Remove my server IP in iptables on ubuntu

Do this to replay the issue iptables -A ...READ MORE

Jul 18, 2018 in Other DevOps Questions by DareDev
 • 6,890 points • 1,596 views
–1 vote
1 answer

What is the difference between oracle JDK and open JDK

Both OpenJDK and Oracle JDK are created ...READ MORE

Jul 10, 2018 in Java by Akrati
 • 3,190 points • 1,984 views
0 votes
1 answer

AWS is 99.999% durable what does that mean?

you can look into this hope this ...READ MORE

Jul 10, 2018 in AWS by Priyaj
 • 58,020 points • 1,974 views
0 votes
1 answer

How to choose between Azure App Service and Azure Service Fabric?

Microsoft has created the document with a comparison for ...READ MORE

Jun 13, 2018 in Azure by null_void
 • 3,220 points • 3,096 views
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1 answer

How do I get the total amount sent to an address?

If you are using web3JS you can ...READ MORE

Jul 19, 2018 in Blockchain by Johnathon
 • 9,090 points • 1,570 views
0 votes
1 answer

How to increase the EBS volume size of an instance that is on running state ?

Unluckily, it is not possible to increase ...READ MORE

Jul 17, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 1,629 views
0 votes
1 answer

Data model operations in Hbase

1. Get(returns attributes for a specified row, Gets ...READ MORE

Jul 16, 2018 in Database by Data_Nerd
 • 2,390 points • 1,672 views
0 votes
1 answer

How hadoop mapreduce job is submitted to worker nodes?

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

Mar 30, 2018 in Big Data Hadoop by Ashish
 • 2,650 points • 6,359 views
0 votes
1 answer

Getting error when i execute ./byfn.sh -m up command.

The error is caused because you're trying ...READ MORE

Jul 12, 2018 in Blockchain by slayer
 • 29,370 points • 1,835 views
0 votes
1 answer

Double click a record in a grid using Selenium webdriver

Try Actions class to perform this Actions action ...READ MORE

Mar 30, 2018 in Selenium by Damon Salvatore
 • 5,980 points • 6,354 views
0 votes
1 answer

Differences between the composer network and composer identity

'Composer Network' represents the business network entity. ...READ MORE

Jul 25, 2018 in Blockchain by Johnathon
 • 9,090 points • 1,272 views
0 votes
3 answers

How to reverse a string in java?

public static String reverse(String s) { ...READ MORE

Aug 17, 2018 in Java by samarth295
 • 2,220 points • 2,820 views
0 votes
1 answer

Deleting a list element by index

Use the del() function del a[2] Or you can ...READ MORE

Jul 20, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 1,474 views
0 votes
1 answer

How proof work prevents rebuilding of blockchain?

POS has the same idea as POW. ...READ MORE

Jul 24, 2018 in Blockchain by Shashank
 • 10,400 points • 1,334 views
0 votes
1 answer

How to create tokens in smart contracts from node.js?

Any modification to the Ethereum Blockchain will ...READ MORE

Jun 27, 2018 in Blockchain by Shashank
 • 10,400 points • 2,501 views
+1 vote
1 answer

AWS Pricing VS Google-Cloud-Platform Pricing

The lowest config cost according Google Cloud ...READ MORE

Jul 19, 2018 in AWS by Priyaj
 • 58,020 points • 1,478 views
0 votes
1 answer

Tutorial on AWS

This is a interactive demo and hands-on ...READ MORE

Jul 19, 2018 in AWS by Priyaj
 • 58,020 points • 1,516 views
0 votes
1 answer

Accessing a Wifi Network for the first time without Ethernet on a headless Raspberry Pi

Okay, without a visual interface and the ...READ MORE

Jul 19, 2018 in IoT (Internet of Things) by nirvana
 • 3,090 points • 1,537 views
+1 vote
3 answers

Using AWS Android TransferUtility in Service

I am not certain what you is ...READ MORE

Apr 26, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 2,190 views
0 votes
1 answer

Changing a computer IP address using fabric freezing

I used the following script to make ...READ MORE

Jul 20, 2018 in DevOps & Agile by ajs3033
 • 7,300 points • 1,482 views
+1 vote
1 answer

How to remove old Docker containers

There is a new feature in Docker 1.13.x called Docker ...READ MORE

Jul 18, 2018 in Docker by Kalgi
 • 2,680 points • 1,515 views
0 votes
1 answer

Checkbox in web application automation (UIPath)

You could just use the UiPath activity Check. ...READ MORE

Jun 1, 2018 in RPA by wrecker
 • 3,110 points • 3,570 views
0 votes
2 answers

Apply function in R

apply Description: “Returns a vector or array or ...READ MORE

Jul 10, 2018 in Data Analytics by zombie
 • 3,790 points • 1,876 views
0 votes
1 answer

How to properly ignore Exceptions?

try:  doSomething() except:  pass or try:  doSomething() except Exception: ...READ MORE

Jul 26, 2018 in Python by Priyaj
 • 58,020 points • 1,206 views
0 votes
1 answer

how can I save my nodejs blockchain??

point 1 and 2 are not immune ...READ MORE

Jul 24, 2018 in Blockchain by Shashank
 • 10,400 points • 1,319 views
0 votes
1 answer

What is CPU Credit Balance in EC2?

CPU Credit regulates the amount CPU burst ...READ MORE

Jul 12, 2018 in AWS by Priyaj
 • 58,020 points • 1,810 views
0 votes
1 answer

Which cloud hosting is best ( AWS or Azure or Google)

Hello @Hammer, This totally depends on your needs, ...READ MORE

Aug 10, 2018 in AWS by Priyaj
 • 58,020 points • 1,630 views
0 votes
1 answer

Do we require a specific condition when working with indices on solidity?

Your code is written correctly. require is intended to ...READ MORE

Jul 23, 2018 in Blockchain by Perry
 • 17,100 points • 1,334 views
–1 vote
1 answer

Hadoop dfs -ls command?

In your case there is no difference ...READ MORE

Mar 16, 2018 in Big Data Hadoop by kurt_cobain
 • 9,350 points • 6,933 views
0 votes
1 answer

Java.lang.CharSequence cannot be resolved error while using sendKeys() using Selenium Webdriver

You could try this, myElement .sendKeys(new String[] { ...READ MORE

Apr 4, 2018 in Selenium by Johnathon
 • 9,090 points • 6,085 views
0 votes
1 answer

Python Null Object

Use the 'None' keyword to denote the ...READ MORE

Jul 20, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 1,451 views
0 votes
1 answer

are Infrastructure Management Services(IMS) same as DevOps?

They are two very different domains. DevOps ...READ MORE

Jul 11, 2018 in Other DevOps Questions by DareDev
 • 6,890 points • 1,844 views
0 votes
2 answers

Google Cloud datastore vs firebase

Google has already made a guide for ...READ MORE

Aug 20, 2018 in GCP by Priyaj
 • 58,020 points • 2,747 views
0 votes
1 answer

Display the state information to a list of participants dynamically.

There might be a bug in your ...READ MORE

Jul 24, 2018 in Blockchain by Christine
 • 15,750 points • 1,276 views
0 votes
1 answer

What is the output of and explanation?

It will print concatenated lists. Output would ...READ MORE

Jul 20, 2018 in Python by Priyaj
 • 58,020 points • 1,446 views
0 votes
1 answer

How to determine average per event by year?

Hi Roshan, Create a new calculated field (use ...READ MORE

Sep 25, 2018 in Tableau by Machdata
 • 340 points • 1,574 views
0 votes
1 answer

How to restrict read access to named clients in AWS S3 when you are serving several clients ?

The best practice is to have pre-signed ...READ MORE

Jul 24, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 1,273 views
0 votes
1 answer

Hyperledger-Fabric Endorsement Policy: What are Members and Admins?

The goal of endorsement policy to set ...READ MORE

Jul 13, 2018 in Blockchain by Christine
 • 15,750 points • 1,740 views
0 votes
1 answer

Can Some one tell me what are the Various Layers in Cloud Architecture?

These are the layers you should know ...READ MORE

Jul 18, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 1,526 views
0 votes
1 answer

How to change the replication factor of specific directory in Hadoop?

Yes, you can change the replication factor ...READ MORE

May 11, 2018 in Big Data Hadoop by Shubham
 • 13,490 points • 4,492 views
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