Trending questions in Edureka Community

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Connect to existing pod, execute script, disconnect - Kubernetes cron job

As far as i know there's no ...READ MORE

Sep 17, 2018 in Kubernetes by Kalgi
 • 52,360 points • 4,529 views
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1 answer

Can I create a free tier account without a credit card?

Previously, credit card was mandatory. Now, you ...READ MORE

Dec 13, 2018 in AWS by Neha
 • 757 views
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1 answer

Can a fresher apply for the job of Software Development Engineer-AWS?

Its is senior level post and most ...READ MORE

Dec 18, 2018 in Career Counselling by Nilam
 • 553 views
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1 answer

How to fix corrupt HDFS FIles?

You can use hdfs fsck / to ...READ MORE

Oct 25, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 2,894 views
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1 answer

How do you concatenate small sized files in Amazon S3?

Amazon S3 does not provide a concatenate ...READ MORE

Sep 3, 2018 in AWS by Archana
 • 4,170 points • 5,132 views
+1 vote
1 answer

How to update AWS CLI?

You can simply use  pip install --upgrade awscli READ MORE

Dec 11, 2018 in AWS by Ravi
 • 800 views
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1 answer

How to allocate IP address in VPC to RDS instance?

The instance will already have an IP ...READ MORE

Oct 31, 2018 in AWS by Archana
 • 5,640 points • 2,622 views
0 votes
1 answer

What is a private cloud? how is it different from on premise model?

Private cloud refers to a model of ...READ MORE

Dec 20, 2018 in Cloud Computing by DragonLord999
 • 8,450 points • 453 views
0 votes
1 answer

Using R packages in Power BI

When you're trying to use R on ...READ MORE

Dec 17, 2018 in Power BI by Shubham
 • 13,490 points • 579 views
0 votes
1 answer

Caret and Shiny R giving error

try this server.R code: server=function(input, output){ values ...READ MORE

Dec 5, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,094 views
+1 vote
1 answer

Identify object in R

Hi,  You can use ? followed by the ...READ MORE

Jul 2, 2019 in Data Analytics by anonymous
 • 33,030 points • 453 views
0 votes
1 answer

How to install OpenCV for Python 2.7?

The official OpenCV installer does not install ...READ MORE

Nov 14, 2018 in Python by SDeb
 • 13,300 points • 2,007 views
0 votes
1 answer

How to get the files from the local desktop to the local repository?

Hey @Ali, Follow these steps to transfer ...READ MORE

Dec 17, 2018 in Git & GitHub by Arohi
 • 572 views
0 votes
1 answer

Getting A File's Mime Type In Java

In Java 7 you can now just ...READ MORE

Dec 14, 2018 in Java by Daisy
 • 8,120 points • 712 views
0 votes
1 answer

Salary: Security Administrator

The average salary of a Security Administrator ...READ MORE

Dec 20, 2018 in Career Counselling by Feeru
 • 450 views
0 votes
1 answer

Security Software Developer Certifications

Here's is a list of certifications companies ...READ MORE

Dec 21, 2018 in Career Counselling by Tanu
 • 406 views
–1 vote
1 answer

Hadoop unit not found error

Unfortunately the command that you are giving ...READ MORE

Dec 21, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 438 views
0 votes
1 answer

I want to install snappy on Hadoop 1.2.1. How do I do that?

As per Cloudera, if you install hadoop ...READ MORE

Dec 11, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 837 views
0 votes
1 answer

How to access an Elastic Beanstalk environment property from an .ebextensions config file

The statement that they are passed into ...READ MORE

Sep 4, 2018 in AWS by Priyaj
 • 58,090 points • 5,070 views
0 votes
1 answer

Unable to set JAVA_HOME path.

Check if bin/start-all.sh doesn't override JAVA_HOME put echo ...READ MORE

Dec 1, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 1,293 views
+1 vote
1 answer

Security Architect Certifications

CISSP: Certified Information Systems Security Professional CISSP-ISSAP: Information ...READ MORE

Dec 19, 2018 in Career Counselling by Jata
 • 444 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 • 4,367 views
0 votes
1 answer

Hyperledger Fabric: Upgrading Chaincode after modification

You need to specify the channel name ...READ MORE

Nov 13, 2018 in Blockchain by Omkar
 • 69,230 points • 2,034 views
0 votes
1 answer

Error while installing puppet on ubuntu

Seems like you've done something wrong with ...READ MORE

Dec 19, 2018 in Jenkins by Alan
 • 465 views
0 votes
1 answer

What happens if a activity fails in AWS Data Pipeline?

An activity fails if all of its ...READ MORE

Nov 16, 2018 in AWS by Archana
 • 5,640 points • 1,902 views
0 votes
1 answer

How to provide encryption for Cloudera HDFS?

You can provide security to cloudera hdfs by using HDFS ...READ MORE

Dec 21, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 385 views
0 votes
1 answer

Multiprocessing queue in Python?

Here you can find a brief example ...READ MORE

Oct 29, 2018 in Python by Priyaj
 • 58,090 points • 2,678 views
0 votes
2 answers

DNS does not resolve with NGINX in Kubernetes

adding to @kalgi's answer Using just the hostname ...READ MORE

Aug 30, 2018 in Kubernetes by Nilesh
 • 7,050 points • 5,227 views
0 votes
1 answer

How to encode the HTTP URL address in Java?

Use one of the constructors with more ...READ MORE

Oct 23, 2018 in Java by Sushmita
 • 6,910 points • 2,928 views
0 votes
1 answer

Docker for Windows error - Connecting a SQL Server database to a Docker container

The latest express sqlserver images with setting ...READ MORE

Dec 4, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 1,115 views
0 votes
1 answer

What are the certifications necessary for a Software Development Engineer-AWS job?

Here are the list of certifications you ...READ MORE

Dec 18, 2018 in Career Counselling by Nilam
 • 513 views
0 votes
1 answer

What AT commands are required to register an IoT modem on Verizon?

In the PLMN scan result, there is ...READ MORE

Nov 19, 2018 in IoT (Internet of Things) by Upasana
 • 8,620 points • 1,754 views
0 votes
1 answer

Hadoop: Datanode not starting correctly

You can do the following method, copy to ...READ MORE

Nov 5, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 2,358 views
0 votes
1 answer

Using kubernetes API on GKE

When you create a cluster using GKE, ...READ MORE

Dec 6, 2018 in Kubernetes by ajs3033
 • 7,300 points • 1,028 views
0 votes
1 answer

How to create external Hive table?

It's simple. You just have to add external ...READ MORE

Dec 14, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 678 views
0 votes
1 answer

Sending POST data in Android

public class CallAPI extends AsyncTask<String, String, String> ...READ MORE

Nov 28, 2018 in Java by Sushmita
 • 6,910 points • 1,375 views
0 votes
1 answer

What is the salary offered to a Software Development Engineer-AWS?

Salary offered to a Software Development Engineer-AWS ...READ MORE

Dec 18, 2018 in Career Counselling by Nilam
 • 505 views
0 votes
1 answer

Selenium WebDriver.get(url) not working

It is a Selenium defect. Problem is ...READ MORE

Jun 7, 2018 in Selenium by Meci Matt
 • 9,460 points • 8,881 views
+1 vote
1 answer

What are the drawbacks of trycatch method?

These are the drawbacks of using try-catch: You ...READ MORE

Nov 6, 2018 in Data Analytics by Kalgi
 • 52,360 points • 2,276 views
+1 vote
1 answer

R programming error

Alright, you can either use gsub to match the ...READ MORE

Dec 18, 2018 in Data Analytics by Tyrion anex
 • 8,700 points • 467 views
0 votes
1 answer

Free Hadoop Cluster Experiments

I doubt if there is something which ...READ MORE

Nov 27, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 1,396 views
+4 votes
1 answer

How to print the individual occurance of elements in Java?

You can use a HashMap to serve ...READ MORE

Dec 4, 2018 in Java by Priyaj
 • 58,090 points • 938 views
0 votes
1 answer

How to Upgrade Apache Hadoop from 2.4.1 to 2.6.0

If the downtime is not an issue, ...READ MORE

Nov 30, 2018 in Big Data Hadoop by Frankie
 • 9,830 points • 1,276 views
0 votes
1 answer

Angular: How to display ngModel Object In Html Template?

You can use pipe as json on html page like this: {{ ...READ MORE

Oct 30, 2018 in Blockchain by Omkar
 • 69,230 points • 2,611 views
0 votes
1 answer

Hadoop Pig: java.lang.NoClassDefFoundError: org/apache/hadoop/hbase/filter/Filter

This seems like a problem with the ...READ MORE

Nov 16, 2018 in Big Data Hadoop by Omkar
 • 69,230 points • 1,871 views
0 votes
1 answer

Will hypervisor work in containerization?

Hypervisor is a function that creates and ...READ MORE

Dec 20, 2018 in Docker by anonymous
 • 390 views
0 votes
1 answer

Create AWS s3 bucket with null region

It is almost similar and It occurs ...READ MORE

Oct 31, 2018 in AWS by Priyaj
 • 58,090 points • 2,562 views
0 votes
0 answers

Do we have to make a pull request from every single puppet node when we have to deal with 100 puppet node?

I have a small doubt regarding puppet, ...READ MORE

Dec 21, 2018 in Puppet by Ali
 • 11,360 points • 424 views
0 votes
1 answer

How to color geom_bar by y-axis values?

You can use cut ggplot(cars, aes(x = as.factor(cyl))) + ...READ MORE

Dec 6, 2018 in Data Analytics by Maverick
 • 10,840 points • 990 views
0 votes
1 answer

How can I reactively add actionButtons to the tableOutput?

Use DT for this purpose: library(shiny) library(DT) ui <- fluidPage( ...READ MORE

Dec 6, 2018 in Data Analytics by Maverick
 • 10,840 points • 1,029 views
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