• submit to reddit
Mitch Pronschinske12/10/11
2978 views
0 replies

From Sysadmin Hell To Operational Bliss

This presentation is for those who are about to start deploying Puppet, in the early stages of deployment or those who have a large number of existing...

Mitch Pronschinske12/09/11
4775 views
1 replies

10 Goals Related to DevOps

Looking for a "DevOps Manifesto" to help guide your own organizational transiton?  Well, there's no 'manifesto' out there like we have for Agile and SOA, but I think if you look around, you'll find that this commuity does have some well-defined,...

Jim Bird12/09/11
6305 views
1 replies

Devops has made Release and Deployment Cool

Back 10 years or so when Extreme Programming came out, it began to change the way that programmers thought about testing. XP made software developers accountable for testing their own code. XPers gave programmers practices like Test-First Development and...

Matthias Marschall12/08/11
8021 views
1 replies

DevOps is NOT a Job Description

The DevOps hype produces some strange effects. Not only do tool vendors try to jump on the DevOps band wagon by declaring their products “DevOps inside” or listing DevOps as a feature, but companies start to look for a “DevOp” in their job ads....

Ruslan Synytsky12/08/11
8987 views
2 replies

Evolution of Java PaaS toward standards and developer control

You’ve created the next amazing blockbuster Java application and now need to find a server to run it, looking for a service which would be cost-effective, elastic, compatible with your application and tools, and not trying to lock you in.

Alex Staveley12/08/11
20388 views
12 replies

Ant vs. Maven: An Entertaining Look at the Arguments

There are many ways to organise build systems for Java projects. The two most predominant are probably still Ant and Maven.  Debates between the two tend to go around in circles with the balance now swinging towards maven - since IDE support has got...

Giorgio Sironi12/08/11
4200 views
0 replies

Practical PHP Refactoring: Hide Method

In the scenario we address today, a method is not used from outside a class, or it's called only from a limited set of classes, such as the current inheritance hierarchy.This refactoring, Hide Method, modifies the visibility of the method to restrain it as...

Giorgio Sironi12/07/11
5310 views
0 replies

Testing and specifying JavaScript code with Jasmine

Jasmine is a BDD framework for JavaScript (or CoffeeScript) code, which helps you specify and test your classes and functions as the same time.Jasmine is not derived from the classic xUnit API, but features Behavior-Driven Development syntax, composed of easy...

Mitch Pronschinske12/07/11
4676 views
0 replies

Doing DevOps "Before it was Cool"

We caught up to Eric Minick of UrbanCode at the Agile 2011 conference and asked him how he has been involved with the DevOps movement before it really had a...

Pat Shaughnessy12/06/11
5688 views
1 replies

It’s time to clean up your mess: refactoring Cucumber step definitions

This week I decided to look through my features/step_definitions folder after reading Aslak Hellesøy’s post from Wednesday about removing web_steps.rb. I was worried that I might need to write many more custom steps since web_steps.rb will disappear the...

Steven Romero12/06/11
3074 views
1 replies

The Agile and DevOps Band-Aids

I just read a great InfoWorld blog post by Neil Mcallister, “DevOps – IT’s latest paper tiger” http://t.co/l3VMXEfU. Neil contends, “no half-baked movement can solve the broad, complex challenge of bridging the gap divide between application...

Giorgio Sironi12/06/11
4201 views
5 replies

Practical PHP Refactoring: Remove Setting Method

A setter for a certain field is present: maybe it's a generated method, or is used for Dependency Injection.However, in the current state of the code, there are no use cases for it [anymore]: it's either a never called method, or one called only during...

Mitch Pronschinske12/06/11
9727 views
0 replies

Deploy ALL the Things - Deployment Myths Part 2

This is part 2 in a post on deployment strategies. The previous post is located here

Mitch Pronschinske12/05/11
10034 views
1 replies

Rollbacks and Other Deployment Myths

I came across an interesting post today via HN. I’m surprised (only moderately) that I missed it the first time around since this is right up my alley: Why are you still deploying overnight? I thought this post was particularly apropos for several...

Giorgio Sironi12/05/11
8126 views
2 replies

What I learned in the Global Day of Code Retreat

This Saturday, 2200 software developers gathered in more than 90 cities around the world to improve their skills. This Global Day of Code Retreat was the biggest edition of such an event.