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Blog of Dan Ivy

Tag: Node.js

Node.js: is frontend or backend?

Posted on: April 29, 2023 Last updated on: April 29, 2023 Written by: me
I’ve recently noticed a bit of popularity of the question from the subject – “Node.js: is frontend or backend?”. That made me think about what is obvious for someone may be not that obvious for someone else. The question is probably coming from people beginning their journey in computer science (CS) space. And most of…
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Recent Posts

Ода Master of Orion: Conquer the Stars

Продолжаю петь оды как правило и так уже признанным столпам игроделания, в этот раз поговорим о MOO CTS от аж 2016 года — скоро юбилей 10 лет! Я не играл в оригинальный MOO, но на MOO2 потрачено немало времени. Именно поэтому MOO CTS это именно то, что нужно — это тот же MOO2, только лучше!…
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Feature, Solution and Platform Engineering

This post would probably be longer than usual. I’ve been pondering the concept I’m going to cover in it for a while already. It all was ignited by the initiative to slice and dice workforce at the company I work now into a small, delivery oriented teams. The idea per se isn’t bad at all…
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Mental Models for Performance Engineering

I’ve been tinkering with performance engineering (PE) as one of the areas of interest for a while lately. From experience I built up a few mental models / metaphors which help with reasoning about systems performance. Let’s get through these mental models for performance engineering one by one. The most significant achievement thus far was…
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DOOM уже не тот (и не торт) – часть вторая

Совсем недавно вышла очередная игра в серии ребута классического Doom – Doom: The Dark Ages aka D:DA. Я уже отметился как не шибко фанат творчества господина Мартина и честно хотел остаться сторонним наблюдателем, ведь DOOM уже не тот. Но какой-то очередной ролик на ЮТубоне таки меня склонил поставить НЕДОСТУПНЫЙ в РФ через Стим D:DA =)…
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Unsettling story of proxy_next_upstream in Nginx

It turns out that there’s quite a bunch of people who bumped into a particular Nginx upstream handling behavior. Not that long ago I also joined the club. It usually manifests as unavailability of some service behind Nginx as a reverse proxy. Clients start to get “502 Bad Gateway” after some change in the service…
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