Bill Bruschi
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williambruschi.net
Bill Bruschi
@williambruschi.net
Software developer and problem solver with over 15 years of professional experience. Hacking and coding since I was a kid.

💼: Currently work @ HubSpot
🔗 https://www.linkedin.com/in/bill-bruschi-8ba18613/
For emacs claude code integration, currently using github.com/stevemolitor... and have been very pleased.

Also want to try github.com/xenodium/age... at some point.
November 1, 2025 at 1:44 PM
I've been toying with my opinionated Emacs package containing tools for working with Claude Code.

github.com/brewski82/cl...
GitHub - brewski82/claude-code-tools.el: A robust Emacs integration for Claude Code that supports multiple concurrent sessions, Magit integration, and git worktree workflows.
A robust Emacs integration for Claude Code that supports multiple concurrent sessions, Magit integration, and git worktree workflows. - brewski82/claude-code-tools.el
github.com
May 24, 2025 at 12:44 PM
I've been really enjoying this free ebook about functional programming: github.com/MostlyAdequa... .
GitHub - MostlyAdequate/mostly-adequate-guide: Mostly adequate guide to FP (in javascript)
Mostly adequate guide to FP (in javascript). Contribute to MostlyAdequate/mostly-adequate-guide development by creating an account on GitHub.
github.com
May 16, 2025 at 7:49 PM
Seems like I'm using a new AI coding tool every week. This week, it has been claude-code along with the claude-code.el emacs package.

docs.anthropic.com/en/docs/agen...

github.com/stevemolitor...
Claude Code overview - Anthropic
Learn about Claude Code, an agentic coding tool made by Anthropic. Currently in beta as a research preview.
docs.anthropic.com
April 10, 2025 at 3:24 PM
So far, the AI coding assistants I've tried in earnest are GitHub Copilot, Cursor, and Aider. I think Cursor is the best in terms of usability. But I'm rooting for Aider because:

1. It's terminal-based and not tied to an editor.
2. It's open source.

aider.chat
Home
aider is AI pair programming in your terminal
aider.chat
March 15, 2025 at 12:11 PM
Currently reading the computer science paper Out of the Tar Pit. Quite the gem!

curtclifton.net/papers/Mosel...
curtclifton.net
February 8, 2025 at 8:32 PM
Just finished listening to The Pragmatic Engineer's podcast episode with Grady Booch - highly recommended! Hearing him talk about the history of software and his enthusiasm about the future of the industry lifted my spirits.

It's great to see such passion from industry pioneers!
Why are migrations so darn hard - and why are they not getting easier, over time?

Here's IBM Fellow @gradybooch.bsky.social sharing his grounded take in the latest The Pragmatic Engineer Podcast episode (that is full of insightful gems like this):

newsletter.pragmaticengineer.com/p/software-a...
January 11, 2025 at 5:18 PM
I've completed "Resonant Collinearity" - Day 8 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/8

My solution in #CommonLisp: github.com/brewski82/ad...
Day 8 - Advent of Code 2024
adventofcode.com
December 8, 2024 at 3:25 PM
My #CommonLisp solution: github.com/brewski82/ad...

I just completed "Bridge Repair" - Day 7 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/7
Day 7 - Advent of Code 2024
adventofcode.com
December 7, 2024 at 3:00 PM
Another #CommonLisp solution:

github.com/brewski82/ad...

I've completed "Guard Gallivant" - Day 6 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/6
Day 6 - Advent of Code 2024
adventofcode.com
December 7, 2024 at 1:49 AM
Another solution in #CommonLisp . Ran into a little trouble as the rules contained a circular dependency 😵‍💫

github.com/brewski82/ad...

I've completed "Print Queue" - Day 5 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/5
Day 5 - Advent of Code 2024
adventofcode.com
December 6, 2024 at 1:06 AM
I've completed "Ceres Search" - Day 4 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/4

In #CommonLisp github.com/brewski82/ad...
Day 4 - Advent of Code 2024
adventofcode.com
December 5, 2024 at 12:40 AM
#CommonLisp solution using regexes: github.com/brewski82/ad...

I've completed "Mull It Over" - Day 3 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/3
Day 3 - Advent of Code 2024
adventofcode.com
December 3, 2024 at 10:04 PM
Horribly inefficient solution to part B in #CommonLisp 😀

I just completed "Red-Nosed Reports" - Day 2 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/2
Day 2 - Advent of Code 2024
adventofcode.com
December 2, 2024 at 11:38 PM
I just completed "Historian Hysteria" - Day 1 - Advent of Code 2024 #AdventOfCode adventofcode.com/2024/day/1

Using #CommonLisp. Could be the only question I get to this year 😀
Day 1 - Advent of Code 2024
adventofcode.com
December 1, 2024 at 4:47 PM
I've been really enjoying the Emacs LLM client gptel. It's both unobtrusive and ubiquitous.

github.com/karthink/gptel
GitHub - karthink/gptel: A simple LLM client for Emacs
A simple LLM client for Emacs. Contribute to karthink/gptel development by creating an account on GitHub.
github.com
November 29, 2024 at 7:51 PM
Great article on designing a concurrent hast table, explaining tradeoffs made for target performance characteristics. 📝

ibraheem.ca/posts/design...
Designing A Fast Concurrent Hash Table
I recently released papaya, a fast and feature-complete concurrent hash table for Rust. In this post I want to dive into the design and research that went into creating it, as well as why you might co...
ibraheem.ca
November 27, 2024 at 1:51 AM
Java 21 introduced Virtual Threads. Do these make batch APIs obsolete in terms of maximizing throughput?
November 25, 2024 at 3:08 AM
At AWS, I worked on projects using various languages: mostly Java, but also Typescript, Python, and Ruby. Small, autonomous teams meant leads "chose the right language" for each problem.
November 22, 2024 at 9:55 PM
I love using LLMs, but I wasted time this weekend attempting to use AI to create an AWS Lambda function with Puppeteer. The models I tried, gpt-4o and Amazon Q, generated projects that failed at runtime. Even worse, they suggested solutions that threw me off course.
November 19, 2024 at 3:14 AM
A great curated list of Common Lisp books, tutorials, and resources: simondobson.org/development/...
An annotated Lisp bibliography | Simon Dobson
simondobson.org
November 16, 2024 at 3:30 PM