462: Spontaneously High Performing
Embedded19 Loka 2023

462: Spontaneously High Performing

Marian Petre spoke to us about her research on how to make software developers better at developing software.

Marian is an Emeritus Professor of the School of Computing & Communications at the Open University in the United Kingdom. She also has a Wikipedia page.

The short version of How Expert Programmers Think About Errors is on the NeverWorkInTheory.org page along with other talks about academic studies on software development topics.

The longer version is a keynote from Strange Loop 2022: "Expert Software Developers' Approach to Error".

This concept as well as many others are summarized in Software Design Decoded: 66 Ways Experts Think (Mit Press) by Marian Petre and Andre van der Hoek (MIT Press, 2016). The book's website provides an annotated bibliography. Marian has also co-written Software Designers in Action: A Human-Centric Look at Design Work.

She is current conducting inquiries into:

  • Code dreams: This research studies whether software developers dream about coding – and, if so, the nature of those dreams. Following on from work on software developers' mental imagery and cognitive processes during programming, this project investigates developers' experience of coding in their dreams (whatever form that takes), and whether the content of such dreams provides insight into the developers' design and problem solving.

  • Invisible work that adds value to software development: The notion of 'invisible work' – activity that adds value in software development but is often overlooked or undervalued by management and promotion processes – arose repeatedly in discussions at Strange Loop 2022. Developers asked for evidence they could use to fuel conversations -- and potentially promote change -- in their organisations. This research aims to capture the main categories of 'invisible work' identified by developers (e.g., reducing technical debt; improving efficiency; addressing security; development of tools and resources; design discussions; …), and to gather concrete examples of the value that work adds to software.

Transcript

Jaksot(567)

448: Little Squiggles All Around

448: Little Squiggles All Around

Carl Bugeja makes actuators out of PCBs, puts them to work flapping origami bird wings (or moving robot rovers), and takes videos of the whole process. Oh, and get this, self-soldering circuits. Firs...

27 Huhti 20231h 1min

447: All Sorts of Weird Problems

447: All Sorts of Weird Problems

We spoke with Chris Gammell about IoT, podcasting, relaxing, and learning. Chris works at Golioth.io. They have a neat blog that talks about reference designs, Zephyr RTOS, and making products. We tal...

13 Huhti 20231h 5min

446: World's Best PB&J

446: World's Best PB&J

Chris and Elecia talk about ChatGPT, conferences, online compilers, and Ardupilot. Compiler Explorer: godbolt.org (and function pointer example) Jupyter Notebooks with colab: colab.research.google.com...

30 Maalis 202354min

445: I Do Not Like Blinking

445: I Do Not Like Blinking

We spoke with Charlyn Gonda about making things glow, dealing with imposter syndrome, and using origami. Charlyn's website is charlyn.codes, the projects we talked about are documented there. You can ...

16 Maalis 20231h 11min

444: It Is If You Do It Wrong

444: It Is If You Do It Wrong

Peter Griffin spoke with us about operant boxes, juggling many projects, getting into embedded systems, and bottle rockets. When we talked about 3D printing, Peter mentioned the Maker Muse Clearance...

3 Maalis 202357min

443: Vexing Machines

443: Vexing Machines

Chris and Elecia talk about photons, comets, patterns, other flying objects, and cameras. Chris uses PixInsight for processing and has an Ioptron Sky Tracker. Apologies to our southern hemisphere lis...

17 Helmi 20231h

442: I Do Like Musical Robots

442: I Do Like Musical Robots

Adafruit's Liz Clark (BlitzCityDIY) spoke with us about MIDI, music, and tutorials. Liz's Adafruit Tutorials include MIDI for Makers CircuitPython Trombone Champ Controller Mini LED Matrix Aud...

3 Helmi 202351min

441: Ear Goobers

441: Ear Goobers

Chris and Elecia talk with Mark Smith (aka SmittyHalibut and N6MTS) about amateur radio, interconnect standards, and podcasting. Mark is a host of the Ham Radio Workbench podcast. His company is Halib...

20 Tammi 20231h 20min

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