--- title: "Jaremy Creechley (@elcritch) | Hashnode" description: "Maker. Read the latest articles by Jaremy Creechley on Hashnode." url: "https://hashnode.com/@elcritch" --- @elcritch # Jaremy Creechley @elcritch · Joined January 2025 Maker ### [Debugging Atlas Installs](https://blog.elcritch.net/debugging-atlas-installs?utm_source=hashnode&utm_medium=feed) Atlas has become my goto for handling Nim dependencies. Though I’m biased as I helped get it up to speed. A large part of that work was refactoring how Atlas loads dependencies and their version information. It now loads every version of every possib... 18 min read · [blog.elcritch.net](https://blog.elcritch.net/debugging-atlas-installs?utm_source=hashnode&utm_medium=feed) [Oct 1, 2025](https://hashnode.com/posts/debugging-atlas-installs/68dc72fbbe88ccb0f38c0b52) ### [Signals and Slots for IoT: Calm, Caffeinated Concurrency with Nim and Sigils](https://blog.elcritch.net/signals-and-slots-for-iot-calm-caffeinated-concurrency-with-nim-and-sigils?utm_source=hashnode&utm_medium=feed) Sigils has been a fun little project I created to implement QT's famous signals and slots mechanism in Nim. Initially it was created for working with my experimental UI library Figuro but it has started to get a life of its own. Signals and slots are... 9 min read · [blog.elcritch.net](https://blog.elcritch.net/signals-and-slots-for-iot-calm-caffeinated-concurrency-with-nim-and-sigils?utm_source=hashnode&utm_medium=feed) [Sep 24, 2025](https://hashnode.com/posts/signals-and-slots-for-iot-calm-caffeinated-concurrency-with-nim-and-sigils/68d414e85676978332d6abaf) ### [Run Nim Code Anywhere with Cosmopolitan](https://blog.elcritch.net/run-nim-code-anywhere-with-cosmopolitan?utm_source=hashnode&utm_medium=feed) A few years back a somewhat crazy fellow made \[Cosmopolitan\](https://github.com/jart/cosmopolitan)\\: Cosmopolitan Libc makes C/C++ a build-once run-anywhere language, like Java, except it doesn't need an interpreter or virtual machine. Instead, it r... 3 min read · [blog.elcritch.net](https://blog.elcritch.net/run-nim-code-anywhere-with-cosmopolitan?utm_source=hashnode&utm_medium=feed) [Aug 11, 2025](https://hashnode.com/posts/run-nim-code-anywhere-with-cosmopolitan/6899a02d6f4e2485bbfd9e89) ### [CSSGrid Engine Updates (april 2025)](https://blog.elcritch.net/cssgrid-engine-updates-april-2025?utm_source=hashnode&utm_medium=feed) A while back I’d made some big update for \[CSSGrid\](https://github.com/elcritch/cssgrid) library. Here's a sample using justify and alignment along with auto-flow algorithm in CSS Grid. The left and right most nodes are fixed in place, while the rest... 1 min read · [blog.elcritch.net](https://blog.elcritch.net/cssgrid-engine-updates-april-2025?utm_source=hashnode&utm_medium=feed) [Aug 11, 2025](https://hashnode.com/posts/cssgrid-engine-updates-april-2025/6899985f38acce5353c66a29) ### [130 Pages of CSS Grid Spec and Claude-3.7](https://blog.elcritch.net/130-pages-of-css-grid-spec-and-claude-37?utm_source=hashnode&utm_medium=feed) The Challenge The other night I got an itch and spent many hours trying to coax LLMs in Cursor to rewrite my home-brew css grid implementation to match the css grid level 2 spec. See my CSS Grid implementation in Nim started from the layout code in F... 7 min read · [blog.elcritch.net](https://blog.elcritch.net/130-pages-of-css-grid-spec-and-claude-37?utm_source=hashnode&utm_medium=feed) [Mar 31, 2025](https://hashnode.com/posts/130-pages-of-css-grid-spec-and-claude-37/67ea070fcfcdf4c0da41e9fb)