Trending questions in Edureka Community

0 votes
1 answer

Issue with RDS import terraform

I guess this was the mistake you ...READ MORE

Nov 2, 2018 in AWS by Subhodeep Ghosh
 • 2,778 views
0 votes
1 answer

Run multiple lineinfile commands with with_items

Here is the example playbook to ensure ...READ MORE

Jul 10, 2018 in Ansible by Kalgi
 • 2,680 points • 7,741 views
0 votes
1 answer

ssh into the VM for Minikube?

Minikube uses boot2docker as its base image, ...READ MORE

Aug 29, 2018 in Kubernetes by Kalgi
 • 52,340 points • 5,579 views
+1 vote
1 answer

How to put up a maintenance page in AWS when I want to deploy the new versions of own applications behind an ELB?

You can try these steps to put ...READ MORE

Apr 13, 2018 in AWS by Cloud gunner
 • 4,670 points • 11,486 views
0 votes
1 answer

Error in source("myfunction.R") : myfunction.R:2:3: unexpected symbol 1: 2: R version

Try formatting your code like this: myfunction <- ...READ MORE

Oct 30, 2018 in Data Analytics by Maverick
 • 10,840 points • 2,889 views
0 votes
1 answer

Docker for Windows error: Host Network Stack Use

I solved this by creating a separate ...READ MORE

Nov 30, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 1,550 views
0 votes
1 answer

htaccess redirect + hide subfolder in url

I found this after searching, Try this rule: # ...READ MORE

Aug 10, 2018 in AWS by Priyaj
 • 58,020 points • 7,058 views
0 votes
2 answers

Performing HTTP POST operation in JAVA

I'm using JSON-Java to build my JSON object: JSONObject json ...READ MORE

Nov 26, 2018 in Java by Sushmita
 • 6,920 points • 5,544 views
0 votes
2 answers

Is there a SortedList in Java?

Since all lists are already "sorted" by ...READ MORE

Nov 2, 2018 in Java by Sushmita
 • 6,920 points • 5,329 views
0 votes
1 answer

Directory Listing in S3 Static Website

There is also a solution: https://github.com/caussourd/aws-s3-bucket-listing Similar to https://github.com/rgrp/s3-bucket-listing but I couldn't ...READ MORE

Jul 18, 2018 in AWS by Cloud gunner
 • 4,670 points • 7,376 views
0 votes
1 answer

How do I remove unnecessary redundant data from a dataset?

You can use dimensionality reduction methods such ...READ MORE

Nov 13, 2018 in Data Analytics by Maverick
 • 10,840 points • 2,274 views
+1 vote
1 answer

How to make an application private on AWS Elastic Beanstalk?

Like you said by default, your application ...READ MORE

Oct 25, 2018 in AWS by Archana
 • 5,640 points • 3,056 views
0 votes
1 answer

site.py deleted

You can download a new copy from ...READ MORE

Nov 29, 2018 in Python by SDeb
 • 13,300 points • 1,582 views
0 votes
1 answer

Amazon Athena or Redshift Spectrum?

Amazon Athena is the simplest way to give ...READ MORE

Nov 26, 2018 in AWS by Archana
 • 5,640 points • 1,700 views
+1 vote
2 answers

Resources for learning Kubernetes

Hey @Hannah, why don't you just take ...READ MORE

Jan 28, 2019 in Career Counselling by Nigya
 • 1,584 views
0 votes
1 answer

In NumPy how do I get the maximum of subsets? Python

You can use np.maximum.reduceat: >>> _, idx = np.unique(g, ...READ MORE

Nov 9, 2018 in Python by Nymeria
 • 3,560 points • 2,447 views
0 votes
1 answer

Getting Invalid number of parameters for “undefined” when deploying smart contract

Try something like this for contracts that ...READ MORE

Oct 10, 2018 in Blockchain by Omkar
 • 69,180 points • 3,737 views
0 votes
1 answer

Python's logo meaning

I guess its pretty obvious that they're ...READ MORE

Nov 14, 2018 in Python by Theodor
 • 740 points • 2,223 views
0 votes
1 answer

What are the best practices to upload file to S3 and also trigger a lambda

AWS recommends to store files on S3, ...READ MORE

Sep 28, 2018 in AWS by Priyaj
 • 58,020 points • 4,252 views
0 votes
1 answer

Do not wantthe cron job to restart with failure

you have to set a backoffLimit: 0 in combination ...READ MORE

Sep 18, 2018 in Kubernetes by Kalgi
 • 52,340 points • 4,682 views
0 votes
1 answer

javascript bytes32 to string

Assuming you're using web3 on the JS side, it's web3.toAscii. Example ...READ MORE

Oct 8, 2018 in Blockchain by Omkar
 • 69,180 points • 3,819 views
0 votes
1 answer

Not able to run mapreduce job. Attempt failes error

The most common reason for this is ...READ MORE

Nov 22, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 1,863 views
0 votes
1 answer

What are Joins?

JOINS are used to combine rows from ...READ MORE

Dec 14, 2018 in Database by DataKing99
 • 8,250 points • 917 views
0 votes
1 answer

Is there a way to move AWS Elasticsearch to another account

Create a role with Elasticsearch permission. Provide the iam:PassRole for ...READ MORE

Oct 30, 2018 in AWS by Priyaj
 • 58,020 points • 2,865 views
0 votes
1 answer

What are the various levels of constraints

Constraints are the representation of a column ...READ MORE

Oct 18, 2018 in Database by DataKing99
 • 8,250 points • 3,380 views
0 votes
1 answer

Amazon Ec2 FTP Write Permission error

The ec2-user don't have permission to write ...READ MORE

Sep 18, 2018 in AWS by Archana
 • 4,170 points • 4,676 views
0 votes
1 answer

How to give a name to an image in Dockerfile ?

This needs to be done in your ...READ MORE

Nov 17, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 2,112 views
+1 vote
1 answer

Need some help with Python memory leaks

As far as best practices, keep an ...READ MORE

Nov 26, 2018 in Python by Nymeria
 • 3,560 points • 1,657 views
0 votes
1 answer

How to access Hadoop Data using REST service?

The REST API gateway for the Apache ...READ MORE

Sep 5, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 5,235 views
0 votes
1 answer

Handling elements inside Shadow DOM in Selenium WebDriver

You can use the driver.executeScript() method to access the ...READ MORE

Jun 11, 2018 in Selenium by Meci Matt
 • 9,460 points • 8,943 views
0 votes
1 answer

Jenkins console output not in realtime

Make sure your script is flushing it ...READ MORE

Aug 7, 2018 in Jenkins by Nilesh
 • 7,060 points • 6,481 views
0 votes
1 answer

Is it possible to use a where clause within ggplot?

You can use the subset function to filter rows ...READ MORE

Nov 5, 2018 in Data Analytics by Kalgi
 • 52,340 points • 2,591 views
0 votes
1 answer

Hyperledger Fabric: How to Enable Full Logging in Balance Transfer?

This is how you can do it. ...READ MORE

Nov 16, 2018 in Blockchain by Omkar
 • 69,180 points • 2,114 views
0 votes
1 answer

Not able to start testrpc for Ethereum truffle

Hey. It seems like you already have ...READ MORE

Nov 28, 2018 in Blockchain by Omkar
 • 69,180 points • 1,585 views
0 votes
1 answer

What is object cloning in Java?

Object cloning means to create an exact ...READ MORE

Nov 29, 2018 in Java by Frankie
 • 9,830 points • 1,553 views
0 votes
1 answer

Unable to turn on/off lights or send message using button in IoT Python app on Raspberry Pi and Bluemix

Hey, it turns out that the IBM ...READ MORE

Nov 26, 2018 in IoT (Internet of Things) by DataKing99
 • 8,250 points • 1,668 views
0 votes
1 answer

502 Bad Gateway Error in CloudFront AWS

To resolve this you have 2 option.    Enable ...READ MORE

Sep 6, 2018 in AWS by Priyaj
 • 58,020 points • 5,176 views
0 votes
1 answer

Hyperledger Composer: Error: Chaincode already installed - Composer-playground

You get this error because composer-playground saves ...READ MORE

Nov 12, 2018 in Blockchain by Omkar
 • 69,180 points • 2,281 views
0 votes
1 answer

What is Amazon Athena?

Amazon Athena is an interactive data analysis ...READ MORE

Dec 6, 2018 in AWS by Priyaj
 • 58,020 points • 1,232 views
+1 vote
1 answer

What is the pricing for CloudWatch?

Many of the service is generate Cloud ...READ MORE

Dec 6, 2018 in AWS by Nitesh
 • 1,180 views
+4 votes
1 answer

How do I go from development docker-compose.yml to deployed docker-compose.yml in AWS

It can work if you try to put ...READ MORE

Jun 7, 2018 in AWS by Cloud gunner
 • 4,670 points • 8,929 views
0 votes
1 answer

Hyperledger Fabric: How to start/stop the fabric nodes?

This is another way to do it: docker ...READ MORE

Nov 15, 2018 in Blockchain by Omkar
 • 69,180 points • 2,132 views
0 votes
1 answer

What does hash do in python?

A hash is an fixed sized integer ...READ MORE

Nov 14, 2018 in Python by charlie_brown
 • 7,720 points • 2,173 views
0 votes
1 answer

How do I enable SSH for my AWS-EB instance?

Using the EB CLI to do eb ...READ MORE

Oct 9, 2018 in AWS by Archana
 • 4,170 points • 3,711 views
0 votes
2 answers

How do i set development and staging with Amazon Redshift

As Redshift is a fork of postgres ...READ MORE

Oct 12, 2018 in AWS by findingbugs
 • 4,780 points • 3,724 views
0 votes
1 answer

Create Snapshot of EBS and attach to EC2 using Terraform

You can also create a snapshot using ...READ MORE

Oct 29, 2018 in AWS by Priyaj
 • 58,020 points • 2,857 views
0 votes
1 answer

Is there a stack/heap in Python?

Memory management in Python involves a private ...READ MORE

Nov 9, 2018 in Python by SDeb
 • 13,300 points • 2,369 views
0 votes
1 answer

How to delete hdfs folder from java app?

Try this: Configuration conf = new Configuration(); ...READ MORE

Oct 30, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 2,809 views
0 votes
1 answer

connecting to Power BI API using non-interactive authentication?

Try changing the resource URI: var result = ...READ MORE

Oct 30, 2018 in Power BI by Shubham
 • 13,490 points • 2,810 views
0 votes
1 answer

AWS Cloudfront is not classifying the Tablet device as Tablet?

You can seek reference from the below ...READ MORE

Nov 2, 2018 in AWS by Subhodeep Ghosh
 • 2,678 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.