Trending questions in Edureka Community

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Puppet: Error in generating new certificates when a new puppet master is created.

A new certificate has to be generated ...READ MORE

Aug 29 in Puppet by Sirajul
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display first n numbers in a sequence

How to display first n numbers in ...READ MORE

Aug 30 in Data Analytics by chitra

edited Aug 30 13 views
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Puppet: How do i install a module from a tarball?

Installing from a release tarball: To install a ...READ MORE

Aug 29 in Puppet by Sirajul
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Puppet and Jenkins integration

Rake is sophisticated test runner written in ...READ MORE

Aug 29 in Puppet by Sirajul
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2 answers

Counting the text values

To get the count of only yes, ...READ MORE

Aug 29 in Power BI by anonymous
• 25,900 points
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Jenkins on Linuz(AWS AMI) error "java.lang.UnsupportedClassVersionError: 51.0"

I am trying to install Jenkins on ...READ MORE

Aug 29 in AWS by Meghna
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Does CloudFront work with non AWS origins?

Yes, CloudFront is now capable of working ...READ MORE

Aug 28 in AWS by Prithvi
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How to configure and use third party tools in jenkins?

The procedure to utilize a third party ...READ MORE

Aug 27 in Jenkins by Sirajul
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1 answer

Dockerfile - What does it include?

Basic instructions in a dockerfile FROM instruction : Usage ...READ MORE

Aug 26 in Docker by Sirajul
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+1 vote
1 answer

Locator issue for changed frame.

Hi ADS, can you please share your ...READ MORE

Aug 27 in Selenium by Abha
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How to find the nth prime number in Java?

Here is the code to find nth ...READ MORE

Mar 4 in Java by Priyaj
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Access Denied error when trying to access domain

AWS appears to have added a new ...READ MORE

Aug 28 in AWS by Randy
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Puppet: Config file synatx (Hiera.yaml)

Config file syntax: The hiera.yaml file is a YAML file, ...READ MORE

Aug 28 in Puppet by Sirajul
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1 answer

Docker: Error response from daemon: timeout was reached before the node joined

The above failure happens when the ‘manager’ ...READ MORE

Aug 28 in Docker by Sirajul
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1 answer

Mention some post conditions pipeline options that are used in a jenkinsfile.

We can mention some test conditions to ...READ MORE

Aug 28 in Jenkins by Sirajul
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New Quick Start for MongoDB on AWS: URI to connect from application?

Hey @Yamini, To start off with, configure your ...READ MORE

Aug 28 in AWS by Randy
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Puppet: Handling system resources in puppet.

System resources are the key elements of ...READ MORE

Aug 28 in Puppet by Sirajul
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1 answer

Can I remove items from the edge location - AWS CloudFront

You can just delete the file from ...READ MORE

Aug 28 in AWS by Vishnu
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1 answer

Enable regional edge cache feature - AWS CloudFront

You do not make any changes. Regional ...READ MORE

Aug 28 in AWS by Prithvi
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1 answer

Puppet and Jenkins : Adding Jenkins slaves using puppet code.

You can automatically add slaves to jenkins, ...READ MORE

Aug 28 in Puppet by Sirajul
• 25,700 points
15 views
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0 answers

How to set choices of inputs within server function in shiny app?

How to set choices of inputs within ...READ MORE

Aug 29 in Data Analytics by kajal
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Puppet: Loaction of Hiera.yaml file in puppet.

The Hiera configuration file is called hiera.yaml. It configures the ...READ MORE

Aug 28 in Puppet by Sirajul
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1 answer

Not able to run script in EC2 AMI instance

To allow run the 'aws s3 sync' ...READ MORE

Aug 28 in AWS by Randy
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How can I add line to show mean for each barplot, not for all dataset?

Hi all, how can I add line ...READ MORE

Aug 29 in Data Analytics by ranjith
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0 votes
1 answer

Puppet and Jenkins: How can I manage Jenkins job using Puppet DSL?

Managing Jenkins jobs: Build jobs can be managed ...READ MORE

Aug 28 in Puppet by Sirajul
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1 answer

Puppet and Jenkins: How does Puppet manage Jenkins security?

Jenkins security is not managed by puppet ...READ MORE

Aug 28 in Puppet by Sirajul
• 25,700 points
10 views
0 votes
1 answer

is there any way we can run kubectl command without sudo acess in KOPS kubernetes?

Yes, you can use kubectl on kops ...READ MORE

Aug 28 in Kubernetes by Adarsh
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0 votes
1 answer

AWS error "Unable to locate credentials"

If you add --debug to the command ...READ MORE

Aug 27 in AWS by Faiza
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0 votes
1 answer

What is the use of Steps in Cucumber tool?

Hi Darshan, Steps are basically the Sequences ...READ MORE

Aug 27 in Selenium by Anvi
• 12,860 points
54 views
0 votes
1 answer

How to connect Java to MySql Database?

This will work: try { ...READ MORE

Aug 27 in Java by John
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1 answer

Java and MySql: Check if database exists

You can get the list of databases ...READ MORE

Aug 27 in Java by Kunal
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0 votes
1 answer

Install aptitude on Ubuntu

You just have to run one single ...READ MORE

Aug 26 in Linux Administration by Barca
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+2 votes
0 answers

I'm facing the issue while connecting from pipeline script to svn (scm) checkout

Running in Durability level: MAX_SURVIVABILITY [Pipeline] Start of ...READ MORE

Aug 26 in Jenkins by sk
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0 votes
1 answer

dpkg error: dpkg status database is locked by another process

First run: lsof /var/lib/dpkg/lock Then make sure that process ...READ MORE

Aug 27 in Linux Administration by Sirajul
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33 views
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1 answer

How do i enable universe repository in Ubuntu 18.04?

If you want in one command and ...READ MORE

Aug 27 in Linux Administration by Sirajul
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1 answer

How to get text from text box in Swing?

You can add a Button listener here. ...READ MORE

Aug 27 in Java by Jishan
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1 answer

Docker Architecture

Docker is having a  client-server architecture. The ...READ MORE

Aug 27 in Docker by kim
21 views
0 votes
1 answer

How to create password field in Swing?

Swing provides an object called JPasswordField for ...READ MORE

Aug 27 in Java by Bruce
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0 votes
1 answer

Puppet: How do i install PuppetDB?

You need to install puppetDB on the same ...READ MORE

Aug 27 in Puppet by Sirajul
• 25,700 points
23 views
0 votes
1 answer

How to create text labels in Swing, Java?

In the frame, you can use the ...READ MORE

Aug 27 in Java by Jimmy
17 views
0 votes
1 answer

Java and MySql: Delete database if exists

First, you have to check if the ...READ MORE

Aug 27 in Java by Varun
17 views
0 votes
1 answer

Cloudwatch error "An error occurred (InvalidParameterException) when calling the GetLogEvents operation"

Change your command from: aws logs --debug get-log-events ...READ MORE

Aug 27 in AWS by Vikas
15 views
0 votes
1 answer

Handling empty input in swing text box

login_but.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent e){ //System.out.print(F_user.getText()); String username ...READ MORE

Aug 27 in Java by Nila
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1 answer

Basic docker usage workflow.

Everything starts with the Dockerfile. The Dockerfile ...READ MORE

Aug 27 in Docker by Sirajul
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16 views
0 votes
1 answer

Puppet: "puppet command not found" while trying to install puppetDB

This might probably because your puppet installation ...READ MORE

Aug 27 in Puppet by Sirajul
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18 views
0 votes
1 answer

Create Buttons in Java Swing

First, you will have to create a ...READ MORE

Aug 27 in Java by Esha
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How to create database in MySql using Java?

First, you will have to create connection ...READ MORE

Aug 27 in Java by Juni
14 views
0 votes
1 answer

What is groovy in jenkins?

Groovy is the default scripting language that ...READ MORE

Aug 27 in Jenkins by Sirajul
• 25,700 points
13 views