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Rob Allen04/17/14
3183 views
0 replies

Some Notes On Provisioning Vagrant with Ansible

I’ve been playing with Vagrant over the last few days, using Ansible to provision it. These are some notes to remind myself for next time and are very disjointed! Configuring Vagrant to provision using Ansible is easy enough.

Alec Noller04/16/14
5599 views
0 replies

Dev of the Week: Steve Smith

Every week here and in our newsletter, we feature a new developer/blogger from the DZone community to catch up and find out what he or she is working on now and what's coming next. This week we're talking to Steve Smith, Agile consultant and Continuous Delivery specialist at Always Agile Consulting Ltd.

Vlad Mihalcea04/16/14
3883 views
0 replies

Maven and Java Multi-Version Modules

Usually, a project has a minimum Java version requirement and that applies to all of its modules. But every rule has its exceptions, as recently I stumbled on the following issue.

Benjamin Ball04/16/14
4897 views
0 replies

DZone Weekly Link Roundup (April 15)

This week's link roundup includes Chef's new Microsoft Azure integrations, Cassandra hits one million writes per second, Hadoop has a new search engine, utilizing continuous delivery, the 30 best tools for data visualization, and an answer to why Unreal Engine 4 uses C++.

Alec Noller04/16/14
5085 views
0 replies

Continuous Delivery: Visualized

For DZone's 2014 Guide to Continuous Delivery we created this detailed infographic to illustrate the creation of deployment pipelines. The Guide includes in-depth articles written by industry experts, survey results from 500+ developers, and profiles on 38 popular Continuous Delivery solutions.

Paul Reed04/16/14
1803 views
0 replies

Whose Function is It Anyway?

Chris also discusses how tech companies, specifically, can up their skills by learning improvisation basics, and how this all fits in with companies on their own DevOps transformation journey, plus illuminates some surprising facts about what the basics of improvisation are about!

Biju Kunjummen04/15/14
2647 views
0 replies

Spring Test with thymeleaf for Views

I am a recent convert to thymeleaf for view templating in Spring based web applications, preferring it over jsp's.

Natalia Pankova04/15/14
1665 views
0 replies

Technical Debt – Necessary Evil or Acceptable Flaw?

Small debt to the quality may speed the development process, but it should be paid back, sometimes by means of complete revision of the technical solutions. In case, the debt is not paid back: product development is blocked by technical problems of the project.

Lukas Eder04/14/14
7552 views
5 replies

No More Need for ORMs

Debates about the usefulness of ORM (Object-Relational Mapping) have been going on for the last decade.

Paul Hammant04/14/14
5451 views
0 replies

Continuous Delivery: The Price of Admission

In this article, I’m going to outline the importance or addressing your company’s source-control use before diving too far into CD. Specifically, I’m suggesting that you should decide whether your enterprise should do Trunk Based Development (TBD) in one big trunk or not.

Amar Mattey04/14/14
4874 views
0 replies

Effective Testing around Hibernate/ORM layer

As applications that use Hibernate or any ORM frameworks grow complex, lots of performance issues don't get enough attention until it is too late. This article accounts for SLA time as part of the junits and allows developers to think in terms of calculating the number of calls hibernate is going to make in the background. This allows for developers to deal with facts rather than assumptions.

Grzegorz Poznac...04/14/14
2184 views
0 replies

Mule best practices backed by MUnit tests

A few words about coping with complex flows (not the ones you would see in every demo app) and how to properly test them using thriving Mule testing framework - MUnit.

Benjamin Ball04/14/14
2274 views
0 replies

Getting into Flow[Con] with Gene Kim and Jez Humble

In this episode, the Ship Crew discusses FlowCon with the brilliant Jez Humble and Gene Kim. What aspects of “flow” does your organization struggle with? Which people and departments in your software development process are that sad, soggy piece of lettuce? Join the discussion!

Benjamin Ball04/14/14
3214 views
0 replies

DevOps Zone Link Roundup (Apr. 14)

For a look at what's been happening outside of the DevOps Zone, we've assembled links from around the web, including a look at NGINX for web integration, release testing with CD, a Puppet change impact tool called Gonzo, Windows and Microsoft Azure updates from Chef and Puppet Labs, and more.

Benjamin Ball04/13/14
4083 views
0 replies

The Best of the Week (Apr. 4): DevOps Zone

Make sure you didn't miss anything with this list of the Best of the Week in the DevOps Zone (Apr. 4 to Apr. 10). This week's topics include the Heartbleed SSL bug, Continuous Delivery vs. Continuous Integration, two very different introductions to continuous delivery, and perfect test automation.

Lubos Krnac04/12/14
3176 views
0 replies

Mock Final Method

The author was asked to put together examples how to mock Java constructs well know for their testability issues. He calls these techniques unusual mocking. Developers practicing TDD or BDD should be aware of testability problems behind these constructs and avoid them when designing tests and modules.

Dave Bush04/11/14
2820 views
0 replies

What Not to Test

There is code in your application that you shouldn’t bother to write a test for.

Julien Danjou04/11/14
1299 views
0 replies

Doing A/B Testing with Apache HTTPD

If you do not know what A/B testing is about, take a quick look at the Wikipedia page on that subject. Long story short, the idea is to serve two different version of a page to your visitors and check which one is getting the most success. When you found which version is better, you can definitely switch to it.

Troy Hunt04/10/14
8848 views
1 replies

Everything You Need to Know About the Heartbleed SSL Bug

Every now and then in the world of security, something rather serious happens and we all run around like headless chicken wondering what on earth it means. Did the NSA finally “get us”? Is SSL dead? Is the sky falling? Well it’s bad, but not for everyone and quite possibly not as bad as many are saying it is.

Alec Noller04/09/14
5030 views
0 replies

Dev of the Week: Dustin Marx

Every week here and in our newsletter, we feature a new developer/blogger from the DZone community to catch up and find out what he or she is working on now and what's coming next. This week we're talking to Dustin Marx, software developer, writer, and presenter.

Alexey Zvolinskiy04/09/14
5066 views
0 replies

Insight View: Perfect Test Automation

I'm not scared to talk about my vision of a perfect test automation in a context of a software development. My work experience gives me confidence in this question

Lubos Krnac04/09/14
2525 views
0 replies

Measuring Code Coverage by Protractor End-to-End Tests

Was just setting up new JavaScript project based on Grunt. I scaffolded the project template by Yeoman with usage of angular-fullstack generator. I decided to try MEAN stack without MongoDB for my new project (DB isn't needed).

Topher Marie04/09/14
1723 views
0 replies

Why Should You Automate Manual User Management Steps?

Manual user management is painful. That’s why we focused one of the core foundational server management functions on automating user management. A key part of that pain relates to the manual interaction with your users.

Ivan Krizsan04/08/14
1311 views
0 replies

Publish JavaDoc API Documentation when Releasing from Jenkins

This article describes how to publish JavaDoc API documentation for a Maven project built on Jenkins when that project is released. The JavaDoc API documentation is published using the same instance of Apache Tomcat 7 that Jenkins runs on.

Steve Smith04/07/14
4727 views
0 replies

Introducing Continuous Delivery

This article, featured in DZone's upcoming 2014 Guide to Continuous Delivery (releasing April 14th), discusses the widely-discussed design practice of Continuous Delivery. But where did Continuous Delivery come from, what does it offer, and how does it work?