Trending questions in Edureka Community

0 votes
1 answer

Where is the hyperlewdger fabric endorsement policy stored?

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

Jul 2, 2018 in Blockchain by charlie_brown
• 7,720 points
806 views
+5 votes
2 answers

Error saying "ERROR: Network Error: Connection refused $ Check your knife configuration and network settings"

Use these commands on vm local workstation, ...READ MORE

Mar 26, 2018 in Chef by DragonLord999
• 8,380 points
486 views
0 votes
1 answer

How to extract h160 address of bitcoin blockchain?

You can extract the data using the ...READ MORE

Jul 16, 2018 in Blockchain by digger
• 26,600 points
215 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
• 57,300 points
45 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
31 views
0 votes
1 answer

What is MFA and how to use it with AWS CLI?

To get the temporary session token use ...READ MORE

Jul 19, 2018 in Cloud Computing by Gopalan
• 1,260 points
82 views
0 votes
1 answer

Random selections from list

Use random.choice() foo = ['a', 'b', 'c', 'd', ...READ MORE

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

Whenever you exit Python, is all memory de-allocated?

The answer here is no. The modules ...READ MORE

Jul 20, 2018 in Python by Priyaj
• 57,300 points
37 views
0 votes
1 answer

Accessing Environment variables

import os print(os.environ['HOME']) READ MORE

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

What are the key features of Python?

If it makes for an introductory language ...READ MORE

Jul 20, 2018 in Python by Priyaj
• 57,300 points
36 views
+4 votes
2 answers

run docker-daemon with --iptables=false

The docker network model uses iptables to ...READ MORE

Aug 2, 2018 in DevOps & Agile by Kalgi
• 46,110 points
517 views
0 votes
1 answer

AWS:Which automatic gears help us with spinup services?

API tools that are normally used for ...READ MORE

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

Running Command Line in Java

You may refer this: Runtime rt = Runtime.getRuntime(); Process ...READ MORE

Jul 20, 2018 in Java by Akrati
• 960 points
33 views
0 votes
1 answer

How to retrieve data from an Ethereum Block?

To get transaction details like Block Hash ...READ MORE

Jul 19, 2018 in Blockchain by Perry
• 17,090 points
64 views
0 votes
1 answer

Join multiple strings in R

Joining strings in R is quite an ...READ MORE

Jul 19, 2018 in Data Analytics by DataKing99
• 8,130 points
77 views
+4 votes
5 answers

Usage of Amazon Cloudfront or S3

When to use S3? S3 is like many ...READ MORE

Apr 3, 2018 in AWS by brat_1
• 7,110 points
144 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
• 7,280 points
41 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
• 57,300 points
29 views
0 votes
1 answer

IBM Cloud DevOps - Eclipse Orion IDE not working correctly

Open the dev-tools and run localStorage.clear() in ...READ MORE

Jul 19, 2018 in DevOps on Cloud by Kalgi
• 2,620 points
71 views
0 votes
1 answer

Arrays are passed by value or passed by reference in Java?

Arrays are not a primitive type in ...READ MORE

Jul 18, 2018 in Java by sophia
• 1,400 points
102 views
0 votes
1 answer

AWS: Migration Of data

This is what AWS has to say: ...READ MORE

Jul 19, 2018 in Cloud Computing by code_ninja
• 6,220 points
72 views
0 votes
1 answer

AWS: Why is EC2 so popular?

See if some of these features make ...READ MORE

Jul 20, 2018 in Cloud Computing by DragonLord999
• 8,380 points
24 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
• 46,110 points
66 views
0 votes
1 answer

Read data from excel sheet in python

Try to use xrld. A python module used ...READ MORE

Jun 28, 2018 in Selenium by Samarpit
• 5,510 points
975 views
0 votes
1 answer

MQTT protocol connection error

Ok so you need two libraries to ...READ MORE

Jul 6, 2018 in IoT (Internet of Things) by anonymous2
• 4,280 points

reshown Jul 6, 2018 by Vardhan 618 views
0 votes
1 answer

How would I run SpringBoot with the Java-SDK of Hyperledger Fabric java daemon?

I am not familiar with SpringBoot, but ...READ MORE

Jul 3, 2018 in Blockchain by ariaholic
• 7,340 points
740 views
+1 vote
2 answers

Anyway to make the node-exporter and cadvisor local only to the prometheus container?

The simple solution to your problem would ...READ MORE

Apr 6, 2018 in DevOps & Agile by ajs3033
• 7,280 points
260 views
+1 vote
2 answers

Does S3 support intra file movement from one account to the other?

Follow the instruction in the given AWS ...READ MORE

Oct 23, 2018 in AWS by abc
40 views
0 votes
1 answer

Login to AWS from AWS Tools for Powershell

If your IAM user account doesn't already ...READ MORE

Jul 18, 2018 in AWS by Priyaj
• 57,300 points
104 views
+1 vote
2 answers

View onto a numpy array?

 just index it as you normally would. ...READ MORE

Oct 18, 2018 in Python by roberto
59 views
0 votes
1 answer

TFS support for in-build custom web sockets

TFS has no native support for this. ...READ MORE

Jul 19, 2018 in Other DevOps Questions by DareDev
• 6,810 points
57 views
0 votes
1 answer

USB Mobile Broadband Modem on Windows 10 IoT

I was looking for a solution too, ...READ MORE

Jul 9, 2018 in IoT (Internet of Things) by anonymous2
• 4,280 points
491 views
0 votes
1 answer

Popup messages using Selenium Web Driver

Try to get text From Pop Up: String ...READ MORE

Jul 18, 2018 in Selenium by Samarpit
• 5,510 points
100 views
0 votes
1 answer

How does the consensus happen in Saas based blockchain application?

I will be maintaining the database at ...READ MORE

Jul 19, 2018 in Blockchain by ariaholic
• 7,340 points
36 views
0 votes
1 answer

What is the size of CoAP packet?

It Depends: Core CoAP messages must be small enough ...READ MORE

Jul 17, 2018 in IoT (Internet of Things) by anonymous2
• 4,280 points
132 views
0 votes
1 answer

Node-RED, IOT Foundation Out Node Not Sending Commands

A simple test to check if the ...READ MORE

Jul 19, 2018 in IoT (Internet of Things) by TejaswiniUL
• 140 points
77 views
0 votes
1 answer

Unable to cast object of type 'System.String' to type 'System.Management.Automation.PSObject'

#Add Credential cmdkey /generic:server01.contoso.com /user:contoso\userid /pass:Secretpassword #run mstsc mstsc -v ...READ MORE

Jul 11, 2018 in RPA by Vardy
• 2,270 points
378 views
0 votes
1 answer

Command not working in .bat script but works in CLI

powershell /? If you run the above command ...READ MORE

Jul 19, 2018 in Other DevOps Questions by ajs3033
• 7,280 points
44 views
0 votes
1 answer

What is the difference between cloud computing and distributed computing?

Distributed computing is defined as "A distributed ...READ MORE

Jul 24, 2018 in Cloud Computing by Mrunal
• 680 points
101 views
0 votes
1 answer

sync --delete command removed all local files in AWS S3

aws sync is not used for deleting ...READ MORE

Jul 18, 2018 in Cloud Computing by Gopalan
• 1,260 points
89 views
0 votes
1 answer

Which is the best decentralized storage apps?

IPFS is a protocol for a distributed ...READ MORE

Jul 19, 2018 in Blockchain by ariaholic
• 7,340 points
41 views
0 votes
2 answers

difference between git remote and git clone

git remote add just creates an entry in ...READ MORE

Aug 7, 2018 in Git & GitHub by Kalgi
• 46,110 points
1,082 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
• 57,300 points
41 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 18, 2018 in IoT (Internet of Things) by nirvana
• 3,060 points
62 views
0 votes
1 answer

Docker can't connect to docker daemon

The Post-installation steps for Linux documentation reveals the following ...READ MORE

Jul 18, 2018 in Docker by Kalgi
• 2,620 points
83 views
0 votes
1 answer

why linux is more secure than any other operating system?

First thing i would like to tell ...READ MORE

Jul 11, 2018 in Others by kristena1234
• 160 points
369 views
0 votes
2 answers

What is serverless computing?

It is also known as cloud computing ...READ MORE

Jul 17, 2018 in Cloud Computing by bean987
• 140 points
98 views
0 votes
1 answer

How to deal with persistent storage (e.g. databases) in docker

For Docker 1.9.0 and above, Use volume API docker ...READ MORE

Jul 18, 2018 in Docker by Kalgi
• 2,620 points
80 views
0 votes
1 answer

How to pause and resume hive job?

Practically speaking, it's difficult/impossible to pause and resume ...READ MORE

Jul 17, 2018 in Big Data Hadoop by Neha
• 6,280 points
122 views
0 votes
0 answers

Eclipse Californium CoAP wildcard as url path

I'm working on a CoAP app using ...READ MORE

Jul 19, 2018 in IoT (Internet of Things) by Matt
• 2,270 points
69 views