Every once in a while I read something that is so insightful, so clearly written and so well documented that it enters my own personal pantheon of “Best Ever” documents.
I love tools like sed and awk - I use them every day, and only realize how much I rely on them when I’m forced to work on a machine that’s not running Unix. Today I want to look at a feature that is really useful when working with regular expressions in sed.
This week we're talking to Doug Rathbone, who blogs about automation and much, much more at Diary of a Ninja.
So what does DevOps mean exactly? What is the Dev and what is the Ops in DevOps? The role of Operations can mean a lot of things and even different things to different people.
In Continuous Delivery each build is potentially shippable. This fact implies among a lot of other things, to assign a none snapshot version to your components as fast as possible so you can refer them through all the process.
Here's a Star Wars traceroute, and the story behind it.
When I was about fourteen, I got a really interesting present from my uncle: a construction set for a ship.
A system's encapsulation is usually judged by reviewers based on their subjective appreciation of the problem-domain. But is there any other way?
In this post we will investigate test driven development and how we can use it to improve our development process.
It is well known that RCP bundle is not the Maven's best friend. Peacemaker between them is Maven's plug-in Tycho.
More security woes for Ruby on Rails and a new core API server for Chef, made with Erlang. Plus Memcache on SSD and DNS art.
My computer blue screened the other day. So I got fairly paranoid. This is the second time in a month this has happened.
You might have seen my earlier post "A Review of Free Code Repositories". Well I forgot about hosting your own. Really handy for hobbyist development. I have one of those free developer servers from Amazon out there somewhere. I don't use it much except to demo the occasional site and so on.
At the ØREDEV conference in Sweden, Goranka Bjedov spoke about the future of testing and quality, drawing on her experience as a capacity planning engineer at Facebook.
At the ØREDEV conference in Sweden, Sam Newman spoke about continuous delivery, discussing how to implement it, what tools to use, and more.
This script will probably help you! If you need to run some "SUDO" commands from Jenkins...
Liferay CE is stable enterprise portal, as more companies start to adopt it, therefore security becomes a very important aspect of the deployment.
Vim is a terrific editor. The one thing that kills me, though, is “the cycle.”
The first entry in UrbanCode's uTalk video series explores the term "DevOps" itself.
Exciting times at Appsecute at the moment as the team begins to unveil its new vision for the company.
We're not using BDD on any projects yet -- what are you using?
As I’ve blogged about before, and mentioned again in my previous post, the great mathematician and physicist Henri Poincaré put in two hours of work in the morning and two in the evening.
It is clear that the annual bonus system doesn't work. A tremendous amount of research says that it demotivates people, destroys collaboration, and causes dysfunctional behavior among managers and employees.
In Network Analysis the identification of important nodes is a common task. We have various centrality measures that we can use and in this post we will focus on the Betweenness Centrality.