#hci

Photo by Ott Maidre on Pexels.com Career Advice from Polonius: To Thine Own Self be True “To thine own self be true.” This advice comes from Polonius who is giving advice to his son in Act I, scene 3 of Shakespeare’s Hamlet.  Polonius says: “This above all: to thine own self be true. And it must follow, as the night the day, Thou canst not then be false to any man.”Let’s focus on the first…

Mental models are an aspect of human-computer interaction that doesn't get enough attention. Whether you're using existing software or writing something new, having a useful mental model of what the software does (or should do) makes all the difference. In other words, the software shouldn't be a "black box".

The "git" tool is a good example. New users can begin by memorizing the arguments for adding files, committing changes, and so on. But in order to use git effectively, one must distinguish between the database, the staging area, and the working files. One must conceptualize the database as a directed graph of snapshots connected by changes, with one snapshot labelled as the head. Without this mental model, git seems ridiculously cumbersome and difficult. Without this model, small mistakes seem like major disasters.

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📊 Market Insight: Hyper-Converged Systems (HCI)

The Hyper-Converged Infrastructure (HCI) market is rapidly transforming modern IT environments by simplifying data center operations and enabling scalable, software-defined infrastructure.

💻 By integrating compute, storage, and networking into a single platform, HCI solutions are helping organizations reduce complexity, improve performance, and accelerate digital transformation.

🚀 Key growth drivers: • Increasing demand for scalable and cost-efficient IT infrastructure • Rapid adoption of cloud computing and hybrid cloud environments • Need for simplified data center management • Rising focus on virtualization and software-defined solutions

📈 The market is witnessing strong growth, with projections indicating steady expansion driven by enterprise digitalization and cloud-native adoption. Advanced retail and enterprise IT systems are increasingly leveraging such solutions for efficiency and performance optimization.

💡 What’s trending? • Integration with AI-driven workload optimization • Edge computing and distributed infrastructure adoption • Enhanced security and data protection capabilities • Seamless hybrid and multi-cloud management

🌍 Industry landscape: Leading players like Dell Technologies, VMware, and Nutanix are continuously innovating to deliver flexible, high-performance HCI solutions.

Panel depicting Ernesto Priego as a comic book charcter, taken from ]Ernesto Priego, Linda Berube, Francisco de la Mora, Ian Cooke, Stephann Makri, and Stella Wisdom. 2023. UK Digital Comics: Challenges and Opportunities of a Collaborative Doctoral Partnership. A Co-designed Comic Poster [Poster]. DOI: https://doi.org/10.6084/m9.figshare.22717675.v2 I’m very grateful to have been announced as a…