From Backend to Frontend: My Journey Building a Web App with Svelte and ChatGPTAug 1, 2025·3 min read
A short crash course on metrics: gauges, counters, and histogramsThe metric type you pick is a promise about how the number behaves over time. Pick the wrong one and everything you build on top of it breaks silently. No error, no warning, just a graph that stops maAug 27, 2026·10 min read
Events in Node.jsI heard multiple times that javascript is event-based but never really thought about how it works. According to Wikipedia event-driven programming "is a programming paradigm in which the flow of the program is determined by events" This doesn't say m...Jul 19, 2022·1 min read
Use python in shell, as if it were awkUse python in shell, as if it were awk My first technical article was about how to use awk. For some reason, I like learning bash even if it doesn't always make sense. I posted an article on hacker news and somebody suggested using one-liners, Perl. ...Feb 5, 2022·4 min read
AWS Lambda TutorialThe first time I heard about AWS lambda it make me doubt my career. "Less" is an adjective suffix meaning “without” so I thought serverless is a way of getting rid of the servers. I'm a backend developer so I imagine this is a way of generating backe...Jan 5, 2022·6 min read
Yet Another AWK Cheat SheetI like bash, you can achieve a lot of things with some basic commands. I also like to make scripts for my work because it is the perfect documentation. A long time ago I learned the basics of sed and grep and this helped me a lot while doing support....Dec 15, 2021·4 min read
Hello worldHere we go, my first blog post. In my head, I wanted to do this for a very long time but never really give it a try. Not sure why, one reason might be my not-so-good writing skills. Then I realized there is no better way to exercise your writing skil...Dec 6, 2021·1 min read
