project

Secrets are usually involuntary leaked by developers. Sometimes they are sent to external services like or written in a log by accident. Would not be useful to have a tool to limit the access to secrets? Enter EyesOnly. EyesOnly: a package to limit access to secrets Dealing last years with containerazing applications has left me thinking in how we are passing some secrets as environment variables to the container. This is standard practice by the Cloud Native practitioners. [Read More]

Introduction A month ago I asked the HN Community for some feedback about my project: Gelidum. The experience was very positive and I have learned that asking for feedback in a software project is crucial. Why feedback is important? We know that feedback is important because it gives us a different point of view about a matter or in my case, a project. But, feedback is not limited to giving different points of view. [Read More]

Introduction In this post I will explain the rationale about working with immutable objects and will present a personal project I’ve been working on the last few days: Gelidum. La nevada by Francisco de Goya Why immutability? Nowadays, most processors have some kind of parallelism or concurrency embedded in themselves. Single-flow-execution software is limited by the lowest speed unit in the system. There are some solutions that try to hide the wait for these slow sub-systems by computing in other execution-flows (threads or processes). [Read More]