Testing, Deployment, and Maintenance Resources

Here, I will discuss the definition of a DevOps engineer, the skills that IT organizations need to implement DevOps, the skills that an IT professional needs to acquire, and the key to hiring appropriate professionals for the job.

July 14, 2016

by Emanuel Peri

· 11,603 Views · 12 Likes

CI Testing With Iridium and PhantomJS

Using PhantomJS is an easy way to add testing to your automated build process, and with Iridium it is trivial to swap between browsers in your various environments.

July 14, 2016

by Matthew Casperson

· 2,940 Views · 2 Likes

Microservices With AngularJS, Spring Boot, and Kafka

Asynchronous end-to-end calls starting from the view layer to the backend is important in a microservices architecture because there is no guarantee that the containers which receive the calls will handle the response.

Updated July 13, 2016

by Ayman Elgharabawy

· 106,225 Views · 50 Likes

Docker Daemon Log With Docker for Mac

This tutorial gives you several quick step-by-step methods of setting up logging on Docker for Mac, which is now in general beta.

July 13, 2016

by Arun Gupta

· 6,333 Views · 1 Like

Feature Branching Using Feature Flags

Using feature flags to manage feature releases and mitigate the pains of long-lived branching

July 12, 2016

by Justin Baker

· 7,884 Views · 6 Likes

Spring Data + Solr Cloud + Zookeeper + MongoDB + Ubuntu Integration

This article will show you how to set up a clustered MongoDB to store the data, a Solr Cloud to index the data in MongoDB in real time. Then how to use mongo-connector to replicate data from MongoDB to Solr Cloud. And finally, develop a simple Spring Data Solr application that talks to Solr Cloud to search the data in MongoDB.

July 11, 2016

by Chuanbao Lu

· 10,755 Views · 4 Likes

Cracking Competitive Programming With Go

While it may be underutilized, Go can be a great language to compete in programming competitions and hackathons. Here are some basics on how to get started with Go compared to other languages.

July 11, 2016

by Naren Arya

· 10,290 Views · 5 Likes

Render AWS CloudFormation Templates With Docker

Thinking about using AWS CloudFormation with Docker? Check out this article on how to make it happen!

July 8, 2016

by Dustin Collins

· 5,095 Views · 1 Like

Hardening an AWS EC2 Instance

This tutorial shows you some steps you can take to add a separate layer of security to your AWS EC2 instance.

July 8, 2016

by John Epstein

· 34,304 Views · 2 Likes

Increase Security by Transitioning From Monolith to Microservices Architecture

With microservices architecture, you’ll not only make it easier for your engineers to make regular updates but you will also have multiple preventive stopgaps that will ensure your system is secure.

July 8, 2016

by Bob Brodie

· 8,508 Views · 4 Likes

Code Coverage for JavaFX With GitLab CI

Looking to test an application with JavaFX on GitLab CI? Let me show you how it's done...

July 7, 2016

by Kai Winter

· 8,475 Views · 3 Likes

Integrating Quartz With Spring

Quartz is job scheduler backed up by most popular RDBMSes. It is really convenient and gets integrated with Spring quite easy.

July 7, 2016

by Emmanouil Gkatziouras

CORE

· 42,686 Views · 5 Likes

Top 10 Best Practices for Jenkins Pipeline

The Jenkins Pipeline Plugin makes Jenkins much easier to manage, deploy, and use. Find out how to get started here.

July 5, 2016

by Andy Pemberton

· 111,040 Views · 39 Likes

Writing Integration Tests for RabbitMQ-Based Components

I’m writing this post after days of misery, reverse-engineering, github browsing and finding (sort of) clever ways to get yet one step closer to the goal mentioned in the title.

July 5, 2016

by Tamás Györfi

· 60,718 Views · 4 Likes

Performance Improvement in Java Applications: ORM / JPA

This article recommends practices for when you are developing an application using a JPA provider or directly an ORM framework.

July 3, 2016

by Gustavo Gomes

· 31,109 Views · 49 Likes

Automating Penetration Testing in a CI/CD Pipeline: Part 3

The final part of a series on using OWASP ZAP to integrate penetration testing into your continuous delivery pipeline using AWS and Jenkins.

July 1, 2016

by Nick DeClario

· 5,708 Views · 2 Likes

Microservices With Go Micro and NATS.io

Oren Golan published an excellent piece on his blog this past weekend sharing an example of how Micro and NATS are providing microservices for financial modeling and Bitcoin visualization.

June 30, 2016

by Brian Flannery

· 9,559 Views · 2 Likes

The Right Team Structure for an Integration Project

Anil Bhimineni shares his perfect integration team structure, with breakdowns of each role and what its responsibilities should be.

June 29, 2016

by Anil Bhimineni

· 7,273 Views · 1 Like

Zero-Downtime Deployment With a Database

Here's how to set up your database so that you'll be able to roll back to a previous version and update your connected app with zero downtime.

June 28, 2016

by Marcin Grzejszczak

· 17,702 Views · 8 Likes

@MockBean—Spring Boot's Missing Ingredient

Testing support in Spring Boot is getting better, but it's far from perfect. The example here shows how to use Spring Boot in tandem with your mock testing.

June 28, 2016

by Grzegorz Poznachowski

· 88,127 Views · 22 Likes

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