Trending questions in Edureka Community

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How much data can we visualize using Quicksight?

With Amazon QuickSight you don’t need to ...READ MORE

Nov 14, 2018 in AWS by Archana
 • 5,640 points • 1,273 views
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1 answer

When to use file vs open in Python?

File() has been removed since Python 3.0 ...READ MORE

Oct 30, 2018 in Python by SDeb
 • 13,300 points • 1,912 views
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1 answer

How to make Observable from callback?

RxJS includes a bindNodeCallback observable creator specifically for creating ...READ MORE

Oct 1, 2018 in Blockchain by digger
 • 26,740 points • 3,174 views
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1 answer

Hyperledger Sawtooth vs Quorum in concurrency and speed Ask

Summary: Both should provide similar reliability of ...READ MORE

Sep 26, 2018 in IoT (Internet of Things) by Upasana
 • 8,620 points • 3,387 views
0 votes
1 answer

Why does Docker for Windows make you pick either Windows or Linux containers?

Windows machine contains several components and one ...READ MORE

Nov 15, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 1,230 views
+2 votes
1 answer

Creating docker swarm using ansible

hello @hannah, You need to use the ...READ MORE

Sep 26, 2018 in Docker by Kalgi
 • 52,340 points • 3,307 views
0 votes
1 answer

list reports with calculated percentage in Power BI using dax

Create a Measure called Total Revenue: Total Revenue = SUMX( ...READ MORE

Oct 22, 2018 in Power BI by Hannah
 • 18,520 points • 2,257 views
0 votes
1 answer

Using an API Gateway in conjunction with microservices and JWTs?

This is how we went about it... What ...READ MORE

Oct 17, 2018 in AWS by Priyaj
 • 58,020 points • 2,469 views
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1 answer

In what language is AWS Management Console developed or written?

Since AWS Management Console is a web ...READ MORE

Jul 16, 2018 in Cloud Computing by Gopalan
 • 1,360 points • 6,486 views
+1 vote
1 answer

Getting Hash160 bitcoin address in python

There is a package to decode and ...READ MORE

Aug 24, 2018 in Blockchain by slayer
 • 29,370 points • 4,763 views
0 votes
1 answer

Avoiding multiple nested for-loops in python

You can replace the three loops with: from ...READ MORE

Sep 10, 2018 in Python by Priyaj
 • 58,020 points • 4,072 views
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3 answers

R vs MATLAB, which is better with respect to machine learning?

Hello, Both are a good programming language you ...READ MORE

Apr 12, 2019 in Data Analytics by SA
 • 1,090 points • 2,810 views
+1 vote
1 answer

How to give line numbers in errors in R?

Use the following command: options(show.error.locations = TRUE) READ MORE

Nov 8, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,478 views
0 votes
1 answer

Hyperledger composer: How to allow create in transaction? Access Control

This is how you can do it: /** @returns ...READ MORE

Nov 8, 2018 in Blockchain by Omkar
 • 69,180 points • 1,515 views
0 votes
1 answer

org.xml.sax.SAXParseException: How to handle this exception?

This is often caused by a white ...READ MORE

Jul 9, 2018 in Java by sharth
 • 3,370 points • 6,780 views
0 votes
1 answer

How to get custom fonts on static aws site

I see this is an old post ...READ MORE

Sep 25, 2018 in AWS by Priyaj
 • 58,020 points • 3,413 views
0 votes
1 answer

Is Linux Skills mandatory to become Hadoop developer?

Hello. Knowing basics of Linux is mandatory ...READ MORE

Nov 6, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 1,592 views
0 votes
1 answer

Hadoop MapReduce intermediate output

keep.task.files.pattern parameter can be used to keep the ...READ MORE

Nov 16, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 1,151 views
+3 votes
2 answers

How do I install pip on Windows?

pip is already installed if you are ...READ MORE

Nov 2, 2018 in Python by Priyaj
 • 58,020 points • 2,575 views
+1 vote
1 answer

AWS CLI installation error

Try this command sudo pip install awscli --force-reinstall ...READ MORE

Oct 8, 2018 in AWS by Archana
 • 4,170 points • 2,805 views
0 votes
1 answer

Can someone tell me how apache sqoop works?

This blog would give you answers to ...READ MORE

Nov 16, 2018 in Big Data Hadoop by brat_1
 • 7,200 points • 1,189 views
0 votes
2 answers

Sorting algorithms available in R

R basically supports two different types of ...READ MORE

Aug 17, 2018 in Data Analytics by zombie
 • 3,790 points • 5,355 views
0 votes
1 answer

Docker for Windows – How to access container in local network?

You have to map the port to ...READ MORE

Sep 21, 2018 in DevOps & Agile by Tyrion anex
 • 8,690 points • 3,601 views
0 votes
1 answer

How to configure Yarn from command line?

It's a bit non-intuitive, but it turns ...READ MORE

Oct 16, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 2,484 views
0 votes
1 answer

Docker for Windows CE: installation error

You’re facing this problem because you’re running ...READ MORE

Nov 16, 2018 in DevOps & Agile by Tyrion anex
 • 8,690 points • 1,140 views
0 votes
1 answer

Bluetooth RfcommService

Hard code the address on your client ...READ MORE

Nov 2, 2018 in IoT (Internet of Things) by nirvana
 • 3,090 points • 1,746 views
0 votes
1 answer

Docker for Windows Server 2016 requires update

First of all, you don’t need to ...READ MORE

Nov 8, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 1,481 views
0 votes
1 answer

Hyperledger Fabric: peer creation no ordering service endpoint created error

You have to pass an orderer in ...READ MORE

Nov 15, 2018 in Blockchain by Omkar
 • 69,180 points • 1,181 views
0 votes
1 answer

Hadoop: Reading and Writing Sequencefile using Apis?

public class SequenceFilesTest { @Test ...READ MORE

Nov 9, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 1,436 views
0 votes
1 answer

Error: Please ensure that target device has developer mode enabled. Could not obtain a developer license

That's because the XAML designer on Visual ...READ MORE

Sep 6, 2018 in IoT (Internet of Things) by nirvana
 • 3,090 points • 4,229 views
0 votes
1 answer

Upgrading the kubernetes cluster to the latest version

In the earlier version of kubernetes this ...READ MORE

Nov 15, 2018 in Kubernetes by ajs3033
 • 7,300 points • 1,162 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
 • 11,380 points • 10,235 views
0 votes
1 answer

Handling print dialog in Selenium WebDriver

In Selenium WebDriver we are not able ...READ MORE

May 11, 2018 in Selenium by Meci Matt
 • 9,460 points • 9,287 views
0 votes
2 answers

What are the types of dictionary in python?

There are 4 types of dictionary Empty Integer Mixed Dictionary with ...READ MORE

Feb 14, 2019 in Python by Shashank
 • 1,370 points • 1,785 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
 • 3,370 points • 6,868 views
+1 vote
1 answer

what is use of msg.sender in solidity code?

msg.sender(address) function indicated the sender of the ...READ MORE

Apr 25, 2018 in Blockchain by Shashank
 • 10,400 points • 9,960 views
0 votes
1 answer

Look for certain values from not cleaned data

First see what rows meet t$ps04==1 & t$rectyp==1. ...READ MORE

Nov 13, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,247 views
0 votes
1 answer

Truffle init: throw er; // Unhandled 'error' event

Modified the cli.bundled.js: replaced https.request with request Diff: ...READ MORE

Sep 27, 2018 in Blockchain by digger
 • 26,740 points • 3,280 views
+4 votes
5 answers

How to do parallel uploads to the same s3 bucket directory with s3cmd?

Is your problem is not with the ...READ MORE

Oct 11, 2018 in Cloud Computing by findingbugs
 • 4,780 points • 6,521 views
+1 vote
1 answer

Unload package without restarting R

You can use the unloadNamespace command, as ...READ MORE

Nov 5, 2018 in Data Analytics by Kalgi
 • 52,340 points • 1,549 views
0 votes
1 answer

Ethereum, web3, Error: invalid argument 0: cannot unmarshal non-string as hex data, when I call a contract

I have the same problem. But with ...READ MORE

Oct 8, 2018 in Blockchain by Omkar
 • 69,180 points • 2,798 views
0 votes
1 answer

Can someone brief on Topic modelling in AWS?

Topic Modeling identifies relevant terms or topics ...READ MORE

Nov 13, 2018 in Cloud Computing by SIMON
 • 1,232 views
0 votes
1 answer

How do i install specific fonts on my instances?

Create a fonts/ folder in your application ...READ MORE

Aug 28, 2018 in AWS by Archana
 • 4,170 points • 4,553 views
0 votes
1 answer

How to handle smart contract transaction express nodejs?

sendSignedTransaction returns a Promise combined event emitter. You can ...READ MORE

Oct 15, 2018 in Blockchain by Omkar
 • 69,180 points • 2,491 views
0 votes
1 answer

How to run a selenium-server-standalone?

java -jar seleniumjar.jar -Dwebdriver.chrome.driver=./chromedriver If you want to ...READ MORE

Sep 3, 2018 in Selenium by Meci Matt
 • 9,460 points • 4,298 views
+1 vote
1 answer

How to find out which version of R is loaded

You can use sessionInfo() to accomplish that. > sessionInfo() R version ...READ MORE

Nov 8, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,417 views
0 votes
1 answer

Is GPU pass-through possible in Docker for Windows?

GPU access from within a Docker container ...READ MORE

Oct 8, 2018 in Docker by Tyrion anex
 • 8,690 points • 2,791 views
0 votes
2 answers

Modifiers in solidity

pragma solidity ^0.4.17; contract ModifiersTutorial { ...READ MORE

Oct 12, 2018 in Blockchain by Pulkit
 • 2,815 views
0 votes
1 answer

How to run a JAR file in Java?

The command given below will help you ...READ MORE

Jun 1, 2018 in Java by Parth
 • 4,640 points • 8,363 views
0 votes
1 answer

Testng XML not accepted by AWS Device Farm

I'm not sure exactly but I believe ...READ MORE

Oct 8, 2018 in AWS by Priyaj
 • 58,020 points • 2,790 views
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