At Zaleos, we love using Go for its simple approach and power in handling many tasks at once. We also use GitHub Actions a lot. It helps us automate our work, making it easier to check and deliver our code right from GitHub. This combo has made our work faster

One technology that has revolutionized the way we communicate is Voice over Internet Protocol (VoIP). This technology allows us to make phone calls over the Internet, eliminating the need for traditional phone lines. Behind the scenes, a protocol called Session Initiation Protocol (SIP) facilitates these interactions. At the heart of

Here at Zaleos, we are in favor of testing everything in our development process. In one of our larger projects, we are using C/C++, and we have been adding more tools to our CI pipeline to test more and more aspects of the code. We have unit tests, memory

In this post we are going to explore how do we lint our python code with Flake8.

The main idea of event-based programming is the management of the application execution flow on the events occurred around it that can affect its behavior, such as user actions (mouse click, pressing a key, etc.) or messages from other programs, including the operating system. These applications detect the events and

At Zaleos, one of our projects consists of an ESRP,  which has been implemented as a module for the Kamailio SIP Router (https://www.kamailio.org/). All of our code for this project is written in C, and comes in at around 27k lines of code. > ESRP - Emergency

In the previous article “Estimating Product Backlog Items (PBIs): Before or after Prioritizing?“ [http://www.zaleos.net/2018/01/30/BacklogEstimation] we talked about the challenges faced when running Estimation and Prioritization phases at Product Backlog level but we didn’t talk about the creation of Product Backlog Items (PBIs)

Automated testing has been increasing significantly among developers over the past years, especially with the introduction of Agile methodologies [https://en.wikipedia.org/wiki/Agile_software_development] and Continuous Integration [https://en.wikipedia.org/wiki/Continuous_integration] practices. Some people could think that it’s a hype, that is doing

Just reading the title, probably the first question that comes to your mind is: Why the first post those guys are writing, related to Product/Project Management subject, tackles directly this topic? :) The reason why we are not trying to explain “everything” about Product/Project Management (PM) processes using a