Most answered questions in Edureka Community

+1 vote
1 answer

Resources to learn Jenkins

To start of with basics you can ...READ MORE

Sep 21, 2018 in Kubernetes by Kalgi
• 52,350 points
145 views
0 votes
1 answer

Can't send transaction even if I use an example from official Ethereum webpage

As I understand your question you are ...READ MORE

Sep 21, 2018 in Blockchain by slayer
• 29,310 points
582 views
0 votes
1 answer

Historical ethereum prices - Coinbase API

def get_spot_price(self, **params): """https://developers.coinbase.com/api/v2#get-spot-price""" ...READ MORE

Sep 21, 2018 in Blockchain by digger
• 26,720 points
1,166 views
0 votes
1 answer

Test ethereum Event Logs with truffle

You are passing tx hash into done() ...READ MORE

Sep 21, 2018 in Blockchain by slayer
• 29,310 points
1,423 views
0 votes
1 answer

Are there null like thing in solidity

You could create none variable to use it as ...READ MORE

Sep 21, 2018 in Blockchain by digger
• 26,720 points
985 views
0 votes
1 answer

String concatenation in solidity?

A library can be used, for example: import "github.com/Arachnid/solidity-stringutils/strings.sol"; contract C ...READ MORE

Sep 21, 2018 in Blockchain by slayer
• 29,310 points
2,497 views
0 votes
1 answer

What do I import for SHA encryption in Node.js?

var sha = require('sha.js'); //... getHash() { ...READ MORE

Sep 21, 2018 in Blockchain by digger
• 26,720 points
440 views
0 votes
1 answer

how loop through a JSON Array of bitcoin transaction data

for($i=0; $i<count($result['out']); $i++) { echo ...READ MORE

Sep 21, 2018 in Blockchain by slayer
• 29,310 points
260 views
+5 votes
1 answer

How much automation is too much automation

I think with incidents, there isn’t enough ...READ MORE

Sep 21, 2018 in Kubernetes by Kalgi
• 52,350 points
237 views
0 votes
1 answer

Syntax Error running on Python

You are missing the closing parenthesis: hashlib.sha256(self.index + ...READ MORE

Sep 21, 2018 in Blockchain by digger
• 26,720 points
161 views
0 votes
1 answer

How to delete events from an Amazon SQS?

I'm assuming that you don't care about ...READ MORE

Sep 21, 2018 in AWS by Archana
• 4,150 points
322 views
0 votes
1 answer

Upload an image from Android to Amazon S3

Take a look at the Amazon S3 ...READ MORE

Sep 21, 2018 in AWS by Archana
• 4,150 points

edited Aug 8, 2019 by Archana 3,866 views
0 votes
1 answer

Measuring the distance between pixels on OpenCv with Python

Assuming input frames will have "close to ...READ MORE

Sep 21, 2018 in Python by Priyaj
• 58,080 points
1,606 views
0 votes
1 answer

Pyomo parallel processing to solve an instance

Depends on the solver and the model. ...READ MORE

Sep 21, 2018 in Python by Priyaj
• 58,080 points
965 views
0 votes
1 answer

Restart python script automatically even when it crashes in Linux

Maybe this would be more robust? 1) save ...READ MORE

Sep 21, 2018 in Python by Priyaj
• 58,080 points
3,066 views
+1 vote
1 answer

Getting kubernetes ingress endpoint

Whatever you've done so far is correct ...READ MORE

Sep 21, 2018 in Kubernetes by Kalgi
• 52,350 points
2,063 views
0 votes
1 answer

setuptools: build shared libary from C++ code, then build Cython wrapper linked to shared libary

There is a seemingly undocumented feature of setup that ...READ MORE

Sep 21, 2018 in Python by Priyaj
• 58,080 points
1,373 views
0 votes
1 answer

Comparing two files contents in python

This code should work for you: It ...READ MORE

Sep 21, 2018 in Python by Priyaj
• 58,080 points
283 views
0 votes
1 answer

Why I get AWS repository ARN could not be added to restrict access?

heh... answer my own question: I must ...READ MORE

Sep 21, 2018 in AWS by Priyaj
• 58,080 points
204 views
0 votes
1 answer

set up a basic Nodejs Express API

In order for Ingress to work on ...READ MORE

Sep 21, 2018 in Power BI by Kalgi
• 52,350 points
188 views
0 votes
1 answer

What data is stored in Ephemeral Storage of Amazon EC2 instance?

Anything that is not stored on an ...READ MORE

Sep 21, 2018 in AWS by Priyaj
• 58,080 points
1,715 views
0 votes
1 answer

AWS loadbalancing between EC2 instances

Some quick thoughts: Are your two new instances ...READ MORE

Sep 21, 2018 in AWS by Priyaj
• 58,080 points
149 views
0 votes
1 answer

Why do people prefer mining Litecoin over Bitcoin?

The main reason people prefer mining Litecoin ...READ MORE

Sep 21, 2018 in Blockchain by slayer
• 29,310 points
165 views
+5 votes
1 answer

How is AWS better than GCP

AWS definitely is the leader of the ...READ MORE

Sep 21, 2018 in AWS by Priyaj
• 58,080 points
174 views
0 votes
1 answer

Looking for a way to to list all cloud services with their description

A jQuery selector like this should do ...READ MORE

Sep 21, 2018 in Power BI by Kalgi
• 52,350 points
162 views
0 votes
1 answer

Fill circle with JS image

In SVG, you need to define the ...READ MORE

Sep 21, 2018 in Power BI by Kalgi
• 52,350 points
303 views
0 votes
1 answer

Does executable exist in Python?

This is a way I can think ...READ MORE

Sep 21, 2018 in IoT (Internet of Things) by Upasana
• 8,620 points
346 views
0 votes
1 answer

StringBuilder vs. String

To clarify what Gillian said about 4 ...READ MORE

Sep 21, 2018 in IoT (Internet of Things) by Upasana
• 8,620 points
204 views
0 votes
1 answer

Why Hadoop is not implemented using Message Passing Interface (MPI)?

One of the big features of Hadoop/map-reduce ...READ MORE

Sep 21, 2018 in Big Data Hadoop by Frankie
• 9,830 points
384 views
0 votes
1 answer

How to add user in supergroup of hdfs in linux?

Yes , now i have whole idea ...READ MORE

Sep 21, 2018 in Big Data Hadoop by Frankie
• 9,830 points
7,374 views
0 votes
1 answer

How to update docker-compose on Docker for Windows?

Please check "version" value in the docker-compose.yml ...READ MORE

Sep 21, 2018 in Docker by Tyrion anex
• 8,690 points
2,218 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
1,909 views
0 votes
1 answer

Need of mqtt broker in IoT Application

This is an architectural choice. IoT applications ...READ MORE

Sep 21, 2018 in IoT (Internet of Things) by anonymous2
• 4,280 points
562 views
0 votes
1 answer

Connecting Raspberry Pi to Internet Using Ethernet Cable

I do this by creating a DHCP ...READ MORE

Sep 21, 2018 in IoT (Internet of Things) by anonymous2
• 4,280 points
691 views
+7 votes
1 answer

Error: Path not found

try using the following command aws s3 cp ...READ MORE

Sep 20, 2018 in AWS by Priyaj
• 58,080 points
362 views
+3 votes
1 answer

Git vs Mercurial

I'm going to put down pros and ...READ MORE

Sep 20, 2018 in Git & GitHub by lina
• 8,220 points
479 views
+5 votes
1 answer

Error: OptionsRequestDenied error

Yes, I got the same problem! The new ...READ MORE

Sep 20, 2018 in AWS by bug_seeker
• 15,530 points

edited Sep 20, 2018 by Priyaj 1,467 views
0 votes
1 answer

Can someone tell me about AWS Aurora?

Amazon Aurora is a MySQL and PostgreSQL ...READ MORE

Sep 20, 2018 in Cloud Computing by DragonLord999
• 8,450 points
211 views
0 votes
1 answer

What Is an AWS Inspector?

Amazon Inspector is an automated security assessment ...READ MORE

Sep 20, 2018 in Cloud Computing by DragonLord999
• 8,450 points
240 views
0 votes
1 answer

Profile all the data tables

you can automatically get a profile for ...READ MORE

Sep 20, 2018 in Power BI by Kalgi
• 52,350 points
218 views
+6 votes
1 answer

Recording all of our test cases in Selenium IDE

Well @vincitydaimo, for obvious reasons we prefer not ...READ MORE

Sep 20, 2018 in Selenium by Vardhan
• 13,200 points
245 views
0 votes
1 answer

create interactive R plots in Power BI

 Right now Power BI only supports render ...READ MORE

Sep 20, 2018 in Power BI by Kalgi
• 52,350 points
665 views
0 votes
1 answer

notify() vs. notifyAll() in Java

notify() is used to wake any thread in the wait ...READ MORE

Sep 20, 2018 in Java by code.reaper12
• 3,500 points
563 views
–1 vote
1 answer

error saying "denied: requested access to the resource is denied" when trying to push an image to dockerhub

tag the image first and then push ...READ MORE

Sep 20, 2018 in Docker by Kalgi
• 52,350 points
2,599 views
0 votes
1 answer

How to Query hdfs with Spark Sql

Yyou can achieve this by creating Dataframe. val ...READ MORE

Sep 20, 2018 in Blockchain by slayer
• 29,310 points
1,464 views
0 votes
1 answer

How to send JSON object from npm module to browser

A simple solution for this would be ...READ MORE

Sep 20, 2018 in Blockchain by digger
• 26,720 points
247 views
0 votes
1 answer

Fetching screen resolution using Java

You can fetch the screen resolution using the Toolkit.getScreenSize() method ...READ MORE

Sep 20, 2018 in Java by anto.trigg4
• 3,440 points
3,062 views
0 votes
1 answer

Blockchain ToBTC API not returning Php variable

Seems like you have a syntax error ...READ MORE

Sep 20, 2018 in Blockchain by digger
• 26,720 points
241 views
+3 votes
1 answer

How Selenium capture webpage errors?

Selenium capture webpage errors by url verification. Step ...READ MORE

Oct 30, 2018 in Selenium by martint
285 views
0 votes
1 answer

XMLHttpRequest is not defined while sending request to blockchain service via C#

use post data in url link and ...READ MORE

Sep 20, 2018 in Blockchain by slayer
• 29,310 points
766 views