@MartinezPeck

Mariano Martinez Peck

@MartinezPeckBuenos Aires, ArgentinaJoined July 2019

Full-Stack Software Engineer at Instantiations Inc.

About

Smalltalk developer and OOP evangelist. Interested in IoT, Edge Computing, Single Board Computers, Docker, etc. PhD in Computer Science.

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Mariano Martinez Peck's blogs

Mariano Martinez PeckMartinezPeck.hashnode.dev19 posts

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Recently published

MMMariano Martinez Peckmartinezpeck.hashnode.devNov 10, 2020 · 8 min read

Segfaults: GDB Scripts to the Rescue

We recently discovered that we would very sporadically get a segmentation fault when running the whole test suite of the VAST Platform (VA Smalltalk) on Linux. During our initial investigation, we realized this was not something new, but that the pro...

MMMariano Martinez Peckmartinezpeck.hashnode.devOct 21, 2020 · 9 min read

“DLL Hell”: Tips & Tricks to Avoid it in VAST

Delegating tasks from high-level languages like the VAST Platform (VA Smalltalk) to languages like C, C++, Rust via some kind of FFI (Foreign Function Interface) is becoming more and more common. Ideally, you would like to have everything implemented...

MMMariano Martinez Peckmartinezpeck.hashnode.devOct 8, 2020 · 6 min read

Troubleshooting Applications Running on Windows

Over the past few months, I’ve been troubleshooting hard problems that have appeared when running the VAST Platform (VA Smalltalk) on Windows. Some of the problems were indeed bugs (like sockets leaking under a particular scenario) and some were just...

MMMariano Martinez Peckmartinezpeck.hashnode.devApr 14, 2020 · 6 min read

Deploying VASmalltalk on Amazon AWS ARM servers

A while ago, I did some experiments with Amazon AWS and EC2 instances. Back then, they weren’t very different from a VPS except that you were charged based on the usage and the servers were easier to grow or shrink. But… much has changed since then a...

MMMariano Martinez Peckmartinezpeck.hashnode.devFeb 28, 2020 · 1 min read

"El Carrillon" project featured in the RaspberryPi magazine MagPi

Some time ago I blogged about a fantastic project Gerardo Richarte and I were doing with an 18-bell tower located in Argentina. Back then, I showed some details of the architecture, code, and how I mocked-up “El Carrillon” with a homemade LED piano s...