URL, URN, URI, IRI – Why So Many?

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Computer guys tend to lack imagination, especially when they work with acronyms. This may lead to a lot of funny stuff. Let’s look at the following acronyms, for instance: URI, URN, URL, and IRI.

In interviews I like to ask this question and only once a guy was able to give an almost 100% correct answer. Somehow, I was not particularly surprised about it, as even widely adopted specifications contain subtle mistakes.

Behind the Walls – 4PSA Teams

In a previous article, we promised you a better insight on how we are organized internally, namely the product-oriented teams we built. So, let’s start to review the teams 🙂

Stack

This software engineering team is handling the low-level aspects of our software engineering, i.e. most of the stuff other teams need in order to develop their products. Because we are lazy, we like to keep things standardized. 😀 This means that all frameworks (with one exception) are developed at this level.

Static vs. Dynamic Type – Maybe More Important Than You Think

Most programmers think they know what this means. I’ve heard it many times because I often ask developers on job interviews to tell me what they prefer.

Why?

Might sound like a trivial question, but  it is quite relevant. Programming languages are just tools and we want to know whether our possible future colleague is able to understand how things work.

Product Oriented Teams

Until recently, 4PSA has had a pretty standard organization, with function-based departments – Sales and Marketing, Software Development (with many teams), Technical Support, Administration, Human Resources etc. This worked decently for many years and that is why I still recommend it as the default organization for any company really focused on a single product.

Is Innovation A Process?

When I first ask someone this question, I usually get a brutal answer: not a chance!!! This is what I’ve learned the hard way: true innovation is a process. Accidental innovation is not a process, but a fortunate mistake. 😉 In order to innovate, you have to follow a recipe because innovation must be consistent.

Building A Company That Builds

Organizing a software company can look like rocket science nowadays. But it shouldn’t be!

Apparently, most startups are unorganized. In other words, when someone who previously worked for a large entity joins the team, they are surprised at the lack of organization. Later on, they are even more surprised to learn that many things actually work better that way.

VoipNow 3 – Release Candidate Is Available

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VoipNow 3 passes another important milestone. Yesterday, the Release Candidate version was made public, which means that the GA version is going to be launched soon.

VoipNow 3 is almost feature-complete. We say “almost” because the final “twist” will be a surprise to our users, and will be wrapped up in the final release.

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